{"id":1777827,"slug":"qso-b0454-0356","name":"QSO B0454+0356","domain":"deep-sky","class":"quasar","otype":"Bla","otype_label":"Blazar","ra":74.19656162824,"dec":4.01470725069,"coo_err_mas":0.0484,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":-0.07,"pmdec":0.056,"rv_kms":207534.78,"redshift":1.345,"dist_pc":null,"vmag":16.53,"bmag":16.76,"gmag":16.682913,"jmag":15.697,"kmag":14.765,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":250,"simbad_oid":747312,"gaia_dr3":3239286500971869056,"jpl_spkid":null,"ned_name":"[HB89] 0454+039 ABS01","exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-18T17:19:38.424717+00:00","views":14,"first_seen":"2026-08-14T16:50:15.847052+00:00","updated_at":"2026-10-11T03:23:48.263769+00:00","identifiers":["2MASS J04564718+0400528","87GB 045408.5+035640","[BDW2002] q0454+0356","BWE 0454+0356","CGRaBS J0456+0400","CLASS J045647.1743+040052.944","CRATES J045646+040105","Gaia DR1 3239286496674728064","Gaia DR2 3239286500971869056","Gaia DR3 3239286500971869056","GB6 B0454+0356","GLEAM J045646+040042","[HB93] 0454+039","ICRF J045647.1+040052","IERS B0454+039","IVS B0454+039","JVAS B0454+039","JVAS J0456+0400","[MGL2009] BZQ J0456+0400","MITG J045647+0400","[MML2015] 5BZQ J0456+0400","NVSS J045647+040053","OHIO F 092","PG 0454+039","PKS 0454+039","PKS J0456+0400","PMN J0456+0400","QSO B0454+0356","QSO B0454+039","QSO J0456+0400","RFC J0456+0400","S2 0454+03","[S77] 87","[SDB93] G3","TGSSADR J045647.1+040056","TIC 431698057","TXS 0454+039","VCS1 J0456+0400","[VV2000] J045647.1+040053","[VV2003] J045647.1+040053","[VV2006] J045647.1+040053","[VV2010] J045647.1+040053","[VV96] J045647.1+040053","[VV98] J045647.1+040053","WB 0454+0356","WISEA J045647.17+040053.0","WISE J045647.17+040053.0"],"measurements":[{"parameter":"distance","value":2215.7256,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"effective_temperature","value":6278.6753,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"magnitude","value":16.682913,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"G","method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"magnitude","value":16.682913,"value_text":null,"unit":"mag","err_plus":0.003173,"err_minus":0.003173,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":16.53,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":"V","source":"simbad","reference":"2010A&A...518A..10V","ref_year":2010},{"parameter":"magnitude","value":16.76,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":"V","source":"simbad","reference":"2010A&A...518A..10V","ref_year":2010},{"parameter":"magnitude","value":16.26,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"R","method":"V","source":"simbad","reference":"2008ApJS..175...97H","ref_year":2008},{"parameter":"magnitude","value":14.765,"value_text":null,"unit":"mag","err_plus":0.128,"err_minus":0.128,"band":"K","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":15.697,"value_text":null,"unit":"mag","err_plus":0.082,"err_minus":0.082,"band":"J","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":14.999,"value_text":null,"unit":"mag","err_plus":0.095,"err_minus":0.095,"band":"H","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":-4.1079,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":-0.15332619369881037,"value_text":null,"unit":"mas","err_plus":0.06195316,"err_minus":0.06195316,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":0.056454130700851916,"value_text":null,"unit":"mas/yr","err_plus":0.055918347,"err_minus":0.055918347,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":0.056,"value_text":null,"unit":"mas/yr","err_plus":0.056,"err_minus":0.056,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":0.122,"value_text":null,"unit":"mas/yr","err_plus":0.085,"err_minus":0.085,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":-0.06985070579765225,"value_text":null,"unit":"mas/yr","err_plus":0.0731615,"err_minus":0.0731615,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":-0.07,"value_text":null,"unit":"mas/yr","err_plus":0.073,"err_minus":0.073,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":-0.049,"value_text":null,"unit":"mas/yr","err_plus":0.137,"err_minus":0.137,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"radial_velocity","value":1.3491,"value_text":null,"unit":"km/s","err_plus":0.0026,"err_minus":0.0026,"band":null,"method":"z","source":"simbad","reference":"2022yCat.1356....0G","ref_year":2022},{"parameter":"radial_velocity","value":1.345,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2016ApJ...818..113N","ref_year":2016},{"parameter":"radial_velocity","value":0.86,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2002A&A...389..393L","ref_year":2002},{"parameter":"radial_velocity","value":1.349,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"1999A&AS..139..545K","ref_year":1999},{"parameter":"radial_velocity","value":1.345,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"1996AJ....112...62T","ref_year":1996},{"parameter":"radial_velocity","value":0.8596,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"1995ApJ...440L..45S","ref_year":1995},{"parameter":"radial_velocity","value":1.345,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"1989ApJS...69....1H","ref_year":1989},{"parameter":"redshift","value":1.15380001,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":null,"source":"ned","reference":"1989QSO...M...0000H","ref_year":1989},{"parameter":"ruwe","value":1.0228902,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":"WISE:W4","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0009,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000811,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000548,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000804,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00061,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000793,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000685,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000624,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.00116,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:Hp","method":"I/358/varisum","source":"vizier","reference":"I/358/varisum","ref_year":null},{"parameter":"sed_flux","value":0.000831,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:I","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000793,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.00077,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:R","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000793,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000627,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:V","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000574,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:g","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000567,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:B","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000527,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:u","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.000524,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:U","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.0007,"value_text":null,"unit":"Jy","err_plus":0.000112,"err_minus":0.000112,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00146,"value_text":null,"unit":"Jy","err_plus":0.00011,"err_minus":0.00011,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.000928,"value_text":null,"unit":"Jy","err_plus":0.000131,"err_minus":0.000131,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0109,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00495,"value_text":null,"unit":"Jy","err_plus":0.00015,"err_minus":0.00015,"band":"WISE:W3","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00196,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00118,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":"WISE:W4","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00123,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.000964,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.000702,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.000627,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:g'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.000545,"value_text":null,"unit":"Jy","err_plus":3.9e-05,"err_minus":3.9e-05,"band":"Johnson:B","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.000802,"value_text":null,"unit":"Jy","err_plus":1.5e-05,"err_minus":1.5e-05,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0009,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000808,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0008,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000609,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00191,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.00114,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.000444,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"SkyMapper/SkyMapper:z","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000499,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"SkyMapper/SkyMapper:i","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000509,"value_text":null,"unit":"Jy","err_plus":5.8e-05,"err_minus":5.8e-05,"band":"SkyMapper/SkyMapper:r","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000405,"value_text":null,"unit":"Jy","err_plus":0.000133,"err_minus":0.000133,"band":"SkyMapper/SkyMapper:g","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000157,"value_text":null,"unit":"Jy","err_plus":1.4e-05,"err_minus":1.4e-05,"band":"SkyMapper/SkyMapper:u","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000802,"value_text":null,"unit":"Jy","err_plus":1.4e-05,"err_minus":1.4e-05,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0009,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000808,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0008,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000609,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":"WISE:W4","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00104,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000847,"value_text":null,"unit":"Jy","err_plus":6.4e-05,"err_minus":6.4e-05,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000634,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000702,"value_text":null,"unit":"Jy","err_plus":3.9e-05,"err_minus":3.9e-05,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000545,"value_text":null,"unit":"Jy","err_plus":3.9e-05,"err_minus":3.9e-05,"band":"Johnson:B","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":"WISE:W4","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00104,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000847,"value_text":null,"unit":"Jy","err_plus":6.4e-05,"err_minus":6.4e-05,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000634,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000702,"value_text":null,"unit":"Jy","err_plus":3.9e-05,"err_minus":3.9e-05,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000545,"value_text":null,"unit":"Jy","err_plus":3.9e-05,"err_minus":3.9e-05,"band":"Johnson:B","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000914,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"VII/69/catalog","source":"vizier","reference":"VII/69/catalog","ref_year":null},{"parameter":"sed_flux","value":0.331,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=1.4GHz","method":"VII/258/vv10","source":"vizier","reference":"VII/258/vv10","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=5.0GHz","method":"VII/258/vv10","source":"vizier","reference":"VII/258/vv10","ref_year":null},{"parameter":"sed_flux","value":0.656,"value_text":null,"unit":"Jy","err_plus":0.056,"err_minus":0.056,"band":":=365MHz","method":"VIII/42/txs","source":"vizier","reference":"VIII/42/txs","ref_year":null},{"parameter":"sed_flux","value":0.518,"value_text":null,"unit":"Jy","err_plus":0.028,"err_minus":0.028,"band":":=365MHz","method":"VIII/42/simpler","source":"vizier","reference":"VIII/42/simpler","ref_year":null},{"parameter":"sed_flux","value":0.432,"value_text":null,"unit":"Jy","err_plus":0.022,"err_minus":0.022,"band":":=80MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.502,"value_text":null,"unit":"Jy","err_plus":0.019,"err_minus":0.019,"band":":=88MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.381,"value_text":null,"unit":"Jy","err_plus":0.014,"err_minus":0.014,"band":":=095MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.394,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":":=103MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.41,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":":=111MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.41,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":":=118MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.343,"value_text":null,"unit":"Jy","err_plus":0.007,"err_minus":0.007,"band":":=126MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.345,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":":=134MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.333,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":":=147MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.318,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":":=154MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":":=162MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.322,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":":=170MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":":=177MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.299,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":":=184.96MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.284,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":":=193MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":":=200MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.294,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":":=208MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.287,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":":=216MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.273,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":":=223MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.284,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":":=231MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.2e-05,"err_minus":6.2e-05,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.000941,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.000634,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJ/873/132/table1","source":"vizier","reference":"J/ApJ/873/132/table1","ref_year":null},{"parameter":"sed_flux","value":0.00189,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"J/ApJ/964/69/quaiag200","source":"vizier","reference":"J/ApJ/964/69/quaiag200","ref_year":null},{"parameter":"sed_flux","value":0.0011,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"J/ApJ/964/69/quaiag200","source":"vizier","reference":"J/ApJ/964/69/quaiag200","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJ/964/69/quaiag200","source":"vizier","reference":"J/ApJ/964/69/quaiag200","ref_year":null},{"parameter":"sed_flux","value":0.377,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=4.8GHz","method":"J/ApJS/171/61/table5","source":"vizier","reference":"J/ApJS/171/61/table5","ref_year":null},{"parameter":"sed_flux","value":0.403,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":":=15GHz","method":"J/ApJS/194/29/table4","source":"vizier","reference":"J/ApJS/194/29/table4","ref_year":null},{"parameter":"sed_flux","value":0.000807,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/ApJS/199/8/table1","source":"vizier","reference":"J/ApJS/199/8/table1","ref_year":null},{"parameter":"sed_flux","value":0.000914,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/ApJS/199/8/table1","source":"vizier","reference":"J/ApJS/199/8/table1","ref_year":null},{"parameter":"sed_flux","value":0.00512,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"J/ApJS/199/8/table1","source":"vizier","reference":"J/ApJS/199/8/table1","ref_year":null},{"parameter":"sed_flux","value":0.000807,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/ApJS/199/8/table2","source":"vizier","reference":"J/ApJS/199/8/table2","ref_year":null},{"parameter":"sed_flux","value":0.000914,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/ApJS/199/8/table2","source":"vizier","reference":"J/ApJS/199/8/table2","ref_year":null},{"parameter":"sed_flux","value":0.00512,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"J/ApJS/199/8/table2","source":"vizier","reference":"J/ApJS/199/8/table2","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"J/ApJS/236/37/table2","source":"vizier","reference":"J/ApJS/236/37/table2","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"J/ApJS/236/37/table2","source":"vizier","reference":"J/ApJS/236/37/table2","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"J/ApJS/236/37/table2","source":"vizier","reference":"J/ApJS/236/37/table2","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJS/236/37/table2","source":"vizier","reference":"J/ApJS/236/37/table2","ref_year":null},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":"WISE:W4","method":"J/ApJS/267/37/table5","source":"vizier","reference":"J/ApJS/267/37/table5","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"WISE:W3","method":"J/ApJS/267/37/table5","source":"vizier","reference":"J/ApJS/267/37/table5","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":5e-05,"err_minus":5e-05,"band":"WISE:W2","method":"J/ApJS/267/37/table5","source":"vizier","reference":"J/ApJS/267/37/table5","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W1","method":"J/ApJS/267/37/table5","source":"vizier","reference":"J/ApJS/267/37/table5","ref_year":null},{"parameter":"sed_flux","value":0.000802,"value_text":null,"unit":"Jy","err_plus":1.5e-05,"err_minus":1.5e-05,"band":"PAN-STARRS/PS1:y","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.000904,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"PAN-STARRS/PS1:z","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.000809,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:i","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.000642,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.000802,"value_text":null,"unit":"Jy","err_plus":7e-06,"err_minus":7e-06,"band":"PAN-STARRS/PS1:r","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.000608,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"PAN-STARRS/PS1:g","method":"J/ApJS/271/54/table4","source":"vizier","reference":"J/ApJS/271/54/table4","ref_year":null},{"parameter":"sed_flux","value":0.143,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=2.4GHz","method":"J/ApJS/276/38/table9","source":"vizier","reference":"J/ApJS/276/38/table9","ref_year":null},{"parameter":"sed_flux","value":0.224,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=8.8GHz","method":"J/ApJS/276/38/table9","source":"vizier","reference":"J/ApJS/276/38/table9","ref_year":null},{"parameter":"sed_flux","value":0.33,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=1.5GHz","method":"J/A+A/537/A99/lqac2","source":"vizier","reference":"J/A+A/537/A99/lqac2","ref_year":null},{"parameter":"sed_flux","value":0.35,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=3000MHz","method":"J/A+A/537/A99/lqac2","source":"vizier","reference":"J/A+A/537/A99/lqac2","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=6GHz","method":"J/A+A/537/A99/lqac2","source":"vizier","reference":"J/A+A/537/A99/lqac2","ref_year":null},{"parameter":"sed_flux","value":0.000807,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/A+A/537/A99/lqac2","source":"vizier","reference":"J/A+A/537/A99/lqac2","ref_year":null},{"parameter":"sed_flux","value":0.000845,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/A+A/537/A99/lqac2","source":"vizier","reference":"J/A+A/537/A99/lqac2","ref_year":null},{"parameter":"sed_flux","value":0.331,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=1.5GHz","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.352,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=3000MHz","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=6GHz","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.357,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=12GHz","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.000811,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.000847,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/A+A/583/A75/lqac3","source":"vizier","reference":"J/A+A/583/A75/lqac3","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/608/A148/origaia","source":"vizier","reference":"J/A+A/608/A148/origaia","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"J/A+A/608/A148/x2mass","source":"vizier","reference":"J/A+A/608/A148/x2mass","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"J/A+A/608/A148/x2mass","source":"vizier","reference":"J/A+A/608/A148/x2mass","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"J/A+A/608/A148/x2mass","source":"vizier","reference":"J/A+A/608/A148/x2mass","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/608/A148/x2mass","source":"vizier","reference":"J/A+A/608/A148/x2mass","ref_year":null},{"parameter":"sed_flux","value":0.331,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=1.5GHz","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.352,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=3000MHz","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=6GHz","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.357,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=12GHz","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.000811,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.000847,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/614/A140/lqac4","source":"vizier","reference":"J/A+A/614/A140/lqac4","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/677/A137/catalog","source":"vizier","reference":"J/A+A/677/A137/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000693,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=3000MHz","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.0026,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=200MHz","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.00255,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=1.5GHz","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.000811,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.00104,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:H","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.000847,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.000936,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/683/A112/lqac6","source":"vizier","reference":"J/A+A/683/A112/lqac6","ref_year":null},{"parameter":"sed_flux","value":0.0011,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:R","method":"J/A+A/693/A142/catalog","source":"vizier","reference":"J/A+A/693/A142/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/704/A344/dr1ls10","source":"vizier","reference":"J/A+A/704/A344/dr1ls10","ref_year":null},{"parameter":"sed_flux","value":1.91e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"J/A+A/706/A284/regalade","source":"vizier","reference":"J/A+A/706/A284/regalade","ref_year":null},{"parameter":"sed_flux","value":3.67e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"J/A+A/706/A284/regalade","source":"vizier","reference":"J/A+A/706/A284/regalade","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/712/A171/dr2hg","source":"vizier","reference":"J/A+A/712/A171/dr2hg","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/712/A171/df2hl","source":"vizier","reference":"J/A+A/712/A171/df2hl","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/712/A171/dr2mg","source":"vizier","reference":"J/A+A/712/A171/dr2mg","ref_year":null},{"parameter":"sed_flux","value":0.00064,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/712/A171/dr2ml","source":"vizier","reference":"J/A+A/712/A171/dr2ml","ref_year":null},{"parameter":"sed_flux","value":0.46,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=5.0GHz","method":"J/A+AS/39/379/table3","source":"vizier","reference":"J/A+AS/39/379/table3","ref_year":null},{"parameter":"sed_flux","value":0.33,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"IRAS:100","method":"J/AJ/112/62/table3","source":"vizier","reference":"J/AJ/112/62/table3","ref_year":null},{"parameter":"sed_flux","value":0.18,"value_text":null,"unit":"Jy","err_plus":0.04,"err_minus":0.04,"band":"IRAS:60","method":"J/AJ/112/62/table3","source":"vizier","reference":"J/AJ/112/62/table3","ref_year":null},{"parameter":"sed_flux","value":0.14,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"IRAS:25","method":"J/AJ/112/62/table3","source":"vizier","reference":"J/AJ/112/62/table3","ref_year":null},{"parameter":"sed_flux","value":0.06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"IRAS:12","method":"J/AJ/112/62/table3","source":"vizier","reference":"J/AJ/112/62/table3","ref_year":null},{"parameter":"sed_flux","value":0.215,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=2.3GHz","method":"J/AJ/151/154/catalog","source":"vizier","reference":"J/AJ/151/154/catalog","ref_year":null},{"parameter":"sed_flux","value":0.266,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=8.6GHz","method":"J/AJ/151/154/catalog","source":"vizier","reference":"J/AJ/151/154/catalog","ref_year":null},{"parameter":"sed_flux","value":0.186,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=2.3GHz","method":"J/AJ/162/121/table4","source":"vizier","reference":"J/AJ/162/121/table4","ref_year":null},{"parameter":"sed_flux","value":0.385,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":":=8.7","method":"J/AJ/162/121/table4","source":"vizier","reference":"J/AJ/162/121/table4","ref_year":null},{"parameter":"sed_flux","value":0.405,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":":=15GHz","method":"J/MNRAS/438/3058/table1","source":"vizier","reference":"J/MNRAS/438/3058/table1","ref_year":null},{"parameter":"sed_flux","value":0.45,"value_text":null,"unit":"Jy","err_plus":0.019,"err_minus":0.019,"band":":=147MHz","method":"J/MNRAS/474/5008/spidxcat","source":"vizier","reference":"J/MNRAS/474/5008/spidxcat","ref_year":null},{"parameter":"sed_flux","value":0.35,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":":=1.4GHz","method":"J/MNRAS/474/5008/spidxcat","source":"vizier","reference":"J/MNRAS/474/5008/spidxcat","ref_year":null},{"parameter":"sed_flux","value":0.0011,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r","method":"J/MNRAS/510/1791/table1","source":"vizier","reference":"J/MNRAS/510/1791/table1","ref_year":null},{"parameter":"sed_flux","value":0.00055,"value_text":null,"unit":"Jy","err_plus":2.5e-05,"err_minus":2.5e-05,"band":"Cousins:R","method":"J/MNRAS/516/5618/tablea7","source":"vizier","reference":"J/MNRAS/516/5618/tablea7","ref_year":null},{"parameter":"sed_flux","value":0.000526,"value_text":null,"unit":"Jy","err_plus":2.4e-05,"err_minus":2.4e-05,"band":"Cousins:V","method":"J/MNRAS/516/5618/tablea7","source":"vizier","reference":"J/MNRAS/516/5618/tablea7","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0014,"err_minus":0.0014,"band":":=943","method":"J/other/PASA/43.89/srdr2","source":"vizier","reference":"J/other/PASA/43.89/srdr2","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0014,"err_minus":0.0014,"band":":=943","method":"J/other/PASA/43.89/comp","source":"vizier","reference":"J/other/PASA/43.89/comp","ref_year":null},{"parameter":"sed_flux","value":0.281,"value_text":null,"unit":"Jy","err_plus":0.011,"err_minus":0.011,"band":":=4.8GHz","method":"J/other/AstBu/70.264/table","source":"vizier","reference":"J/other/AstBu/70.264/table","ref_year":null},{"parameter":"sed_flux","value":0.0113,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00508,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W3","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00198,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00117,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000216,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"GALEX:NUV","method":"J/other/RAA/24.E5011/catalog","source":"vizier","reference":"J/other/RAA/24.E5011/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/297/out","source":"vizier","reference":"I/297/out","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/297/out","source":"vizier","reference":"I/297/out","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.000743,"value_text":null,"unit":"Jy","err_plus":0.000309,"err_minus":0.000309,"band":"POSS-II:i","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.00088,"value_text":null,"unit":"Jy","err_plus":0.00034,"err_minus":0.00034,"band":"POSS-II:F","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.00068,"value_text":null,"unit":"Jy","err_plus":0.00027,"err_minus":0.00027,"band":"POSS-II:J","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.0012,"value_text":null,"unit":"Jy","err_plus":0.00047,"err_minus":0.00047,"band":"Johnson:B","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.000838,"value_text":null,"unit":"Jy","err_plus":9.9e-05,"err_minus":9.9e-05,"band":"2MASS:Ks","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/337/gaia","source":"vizier","reference":"I/337/gaia","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"2MASS:H","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.00083,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:J","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.000673,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Gaia:G","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.000817,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000693,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000642,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000793,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000685,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000624,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"surface_gravity","value":4.5485,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%203239286500971869056","fetched_at":"2026-09-18T17:19:21.458216+00:00"},{"source":"ned","url":"https://ned.ipac.caltech.edu/byname?objname=[HB89] 0454+039 ABS01","fetched_at":"2026-09-18T17:19:22.845350+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=QSO B0454+0356","fetched_at":"2026-09-18T17:19:20.934395+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=74.196562%20+4.014707&-c.rs=5","fetched_at":"2026-09-18T17:19:38.423548+00:00"}]}