{"id":1950822,"slug":"bd-21-2239","name":"BD+21 2239","domain":"deep-sky","class":"star","otype":"HB*","otype_label":"HorBranch*","ra":162.12713134948,"dec":20.91912239991,"coo_err_mas":0.0162,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.8749,"pmra":0.487,"pmdec":-16.28,"rv_kms":0.595438,"redshift":1.9861693e-06,"dist_pc":null,"vmag":10.94,"bmag":12.21,"gmag":10.883521,"jmag":9.383,"kmag":8.755,"sp_type":"K2","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":15,"simbad_oid":1748197,"gaia_dr3":3988319451543443200,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-08-27T14:07:02.330272+00:00","views":4,"first_seen":"2026-08-14T16:50:37.517913+00:00","updated_at":"2026-08-14T16:50:37.517913+00:00","identifiers":["2MASS J10483050+2055087","AG+21 1159","AP J10483050+2055087","BD+21 2239","Gaia DR2 3988319451543443200","Gaia DR3 3988319451543443200","PPM 100658","TIC 95845634","TYC 1434-980-1"],"measurements":[{"parameter":"distance","value":1142.988,"value_text":null,"unit":"pc","err_plus":24.822,"err_minus":-24.822,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":1109.7547,"value_text":null,"unit":"pc","err_plus":97.1697,"err_minus":-97.1697,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"distance","value":1109.75,"value_text":null,"unit":"pc","err_plus":97.1697,"err_minus":-97.1697,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"effective_temperature","value":4804.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"effective_temperature","value":5648.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022AJ....163..152S","ref_year":2022},{"parameter":"effective_temperature","value":4776.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...900....4S","ref_year":2020},{"parameter":"effective_temperature","value":4801.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"effective_temperature","value":4702.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...879...69T","ref_year":2019},{"parameter":"effective_temperature","value":4748.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2016ApJ...823..114N","ref_year":2016},{"parameter":"magnitude","value":10.883521,"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":10.883521,"value_text":null,"unit":"mag","err_plus":0.002763,"err_minus":0.002763,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":8.755,"value_text":null,"unit":"mag","err_plus":0.017,"err_minus":0.017,"band":"K","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":9.383,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"J","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":8.86,"value_text":null,"unit":"mag","err_plus":0.031,"err_minus":0.031,"band":"H","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":12.21,"value_text":null,"unit":"mag","err_plus":0.23,"err_minus":0.23,"band":"B","method":"V","source":"simbad","reference":"2000A&A...355L..27H","ref_year":2000},{"parameter":"magnitude","value":10.94,"value_text":null,"unit":"mag","err_plus":0.08,"err_minus":0.08,"band":"V","method":"V","source":"simbad","reference":"2000A&A...355L..27H","ref_year":2000},{"parameter":"metallicity","value":-0.404,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022AJ....163..152S","ref_year":2022},{"parameter":"metallicity","value":-0.4162,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"metallicity","value":-0.359,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...900....4S","ref_year":2020},{"parameter":"metallicity","value":-0.396,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"metallicity","value":-0.325,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...872..137S","ref_year":2019},{"parameter":"metallicity","value":-0.4,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...879...69T","ref_year":2019},{"parameter":"metallicity","value":-0.34,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2016ApJ...823..114N","ref_year":2016},{"parameter":"parallax","value":0.8748703086023454,"value_text":null,"unit":"mas","err_plus":0.019026835,"err_minus":0.019026835,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.8749,"value_text":null,"unit":"mas","err_plus":0.019,"err_minus":0.019,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.9011,"value_text":null,"unit":"mas","err_plus":0.0789,"err_minus":0.0789,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-16.27962479258748,"value_text":null,"unit":"mas/yr","err_plus":0.017366625,"err_minus":0.017366625,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-16.28,"value_text":null,"unit":"mas/yr","err_plus":0.017,"err_minus":0.017,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-16.507,"value_text":null,"unit":"mas/yr","err_plus":0.105,"err_minus":0.105,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-28.0,"value_text":null,"unit":"mas/yr","err_plus":8.0,"err_minus":8.0,"band":null,"method":"FK4","source":"simbad","reference":"1971IAUCo...7..153L","ref_year":1971},{"parameter":"pm_ra","value":0.48696629706601846,"value_text":null,"unit":"mas/yr","err_plus":0.01983304,"err_minus":0.01983304,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":0.487,"value_text":null,"unit":"mas/yr","err_plus":0.02,"err_minus":0.02,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":0.428,"value_text":null,"unit":"mas/yr","err_plus":0.103,"err_minus":0.103,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":3.0,"value_text":null,"unit":"mas/yr","err_plus":8.0,"err_minus":8.0,"band":null,"method":"FK4","source":"simbad","reference":"1971IAUCo...7..153L","ref_year":1971},{"parameter":"radial_velocity","value":0.27550793,"value_text":null,"unit":"km/s","err_plus":0.28866297,"err_minus":0.28866297,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"radial_velocity","value":0.7901,"value_text":null,"unit":"km/s","err_plus":0.0254,"err_minus":0.0254,"band":null,"method":"v","source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"radial_velocity","value":0.595438,"value_text":null,"unit":"km/s","err_plus":0.00549,"err_minus":0.00549,"band":null,"method":"v","source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"radial_velocity","value":0.54,"value_text":null,"unit":"km/s","err_plus":0.51,"err_minus":0.51,"band":null,"method":"v","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"ruwe","value":0.98151165,"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":0.247,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/MNRAS/507/318/table2","source":"vizier","reference":"J/MNRAS/507/318/table2","ref_year":null},{"parameter":"sed_flux","value":0.285,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.138,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":"HIP:VT","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0363,"value_text":null,"unit":"Jy","err_plus":0.0077,"err_minus":0.0077,"band":"HIP:BT","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.127,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"sed_flux","value":0.06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/MNRAS/489/2079/table1","source":"vizier","reference":"J/MNRAS/489/2079/table1","ref_year":null},{"parameter":"sed_flux","value":0.244,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/MNRAS/500/2590/table1","source":"vizier","reference":"J/MNRAS/500/2590/table1","ref_year":null},{"parameter":"sed_flux","value":0.138,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:VT","method":"I/275/ac2002","source":"vizier","reference":"I/275/ac2002","ref_year":null},{"parameter":"sed_flux","value":0.0363,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:BT","method":"I/275/ac2002","source":"vizier","reference":"I/275/ac2002","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"2MASS:H","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.3,"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":0.278,"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":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.3,"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":0.278,"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":0.0392,"value_text":null,"unit":"Jy","err_plus":0.0084,"err_minus":0.0084,"band":"Johnson:B","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"2MASS:Ks","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"2MASS:H","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.3,"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":0.278,"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":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/331/apop","source":"vizier","reference":"I/331/apop","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/331/apop","source":"vizier","reference":"I/331/apop","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/331/apop","source":"vizier","reference":"I/331/apop","ref_year":null},{"parameter":"sed_flux","value":0.146,"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":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.146,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.146,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.0621,"value_text":null,"unit":"Jy","err_plus":0.0034,"err_minus":0.0034,"band":"Johnson:B","method":"I/342/f3","source":"vizier","reference":"I/342/f3","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.146,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.0958,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.209,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.143,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.0985,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.138,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":"HIP:VT","method":"I/350/tyc2tdsc","source":"vizier","reference":"I/350/tyc2tdsc","ref_year":null},{"parameter":"sed_flux","value":0.0363,"value_text":null,"unit":"Jy","err_plus":0.0076,"err_minus":0.0076,"band":"HIP:BT","method":"I/350/tyc2tdsc","source":"vizier","reference":"I/350/tyc2tdsc","ref_year":null},{"parameter":"sed_flux","value":0.00376,"value_text":null,"unit":"Jy","err_plus":0.00082,"err_minus":0.00082,"band":"WISE:W4","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0101,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W3","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.104,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"WISE:W1","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0817,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00324,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"SDSS:u","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":8.34e-05,"value_text":null,"unit":"Jy","err_plus":4.4e-06,"err_minus":4.4e-06,"band":"GALEX:NUV","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0327,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.076,"value_text":null,"unit":"Jy","err_plus":0.0142,"err_minus":0.0142,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00181,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.209,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.143,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0985,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.206,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.298,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.286,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.126,"value_text":null,"unit":"Jy","err_plus":0.006,"err_minus":0.006,"band":"Johnson:V","method":"II/271A/patch2","source":"vizier","reference":"II/271A/patch2","ref_year":null},{"parameter":"sed_flux","value":0.00457,"value_text":null,"unit":"Jy","err_plus":0.00077,"err_minus":0.00077,"band":"WISE:W4","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0101,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0532,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.104,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":9.57e-05,"value_text":null,"unit":"Jy","err_plus":4.7e-06,"err_minus":4.7e-06,"band":"GALEX:NUV","method":"II/312/ais","source":"vizier","reference":"II/312/ais","ref_year":null},{"parameter":"sed_flux","value":0.00376,"value_text":null,"unit":"Jy","err_plus":0.00082,"err_minus":0.00082,"band":"WISE:W4","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0101,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W3","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.104,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"WISE:W1","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":8.34e-05,"value_text":null,"unit":"Jy","err_plus":4.4e-06,"err_minus":4.4e-06,"band":"GALEX:NUV","method":"II/335/galex_ais","source":"vizier","reference":"II/335/galex_ais","ref_year":null},{"parameter":"sed_flux","value":0.156,"value_text":null,"unit":"Jy","err_plus":0.106,"err_minus":0.106,"band":"SDSS:i'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.165,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"SDSS:r'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.127,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:V","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.0881,"value_text":null,"unit":"Jy","err_plus":0.0084,"err_minus":0.0084,"band":"SDSS:g'","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.0585,"value_text":null,"unit":"Jy","err_plus":0.0024,"err_minus":0.0024,"band":"Johnson:B","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.0491,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Johnson:M","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.0972,"value_text":null,"unit":"Jy","err_plus":0.0021,"err_minus":0.0021,"band":"Johnson:L","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.206,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"Johnson:K","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.297,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"Johnson:H","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.284,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.142,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:VT","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.0671,"value_text":null,"unit":"Jy","err_plus":0.0116,"err_minus":0.0116,"band":"HIP:BT","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.253,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.235,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.169,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0909,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.0519,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.101,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.253,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.235,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.169,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0909,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00376,"value_text":null,"unit":"Jy","err_plus":0.00082,"err_minus":0.00082,"band":"WISE:W4","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0101,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W3","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.104,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"WISE:W1","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.297,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.284,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.164,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.201,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:i","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.155,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:r","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.153,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0737,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:g","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0555,"value_text":null,"unit":"Jy","err_plus":0.0102,"err_minus":0.0102,"band":"Johnson:B","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00321,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"SDSS:u","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00376,"value_text":null,"unit":"Jy","err_plus":0.00082,"err_minus":0.00082,"band":"WISE:W4","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0101,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W3","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.053,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W2","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.104,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"WISE:W1","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.297,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.284,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.164,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.201,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:i","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.155,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:r","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.153,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0737,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:g","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0555,"value_text":null,"unit":"Jy","err_plus":0.0102,"err_minus":0.0102,"band":"Johnson:B","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00321,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"SDSS:u","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0366,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"IRAS:12","method":"V/98/msx","source":"vizier","reference":"V/98/msx","ref_year":null},{"parameter":"sed_flux","value":0.138,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":"HIP:VT","method":"V/136/tycall","source":"vizier","reference":"V/136/tycall","ref_year":null},{"parameter":"sed_flux","value":0.0363,"value_text":null,"unit":"Jy","err_plus":0.0076,"err_minus":0.0076,"band":"HIP:BT","method":"V/136/tycall","source":"vizier","reference":"V/136/tycall","ref_year":null},{"parameter":"sed_flux","value":0.173,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":0.199,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:i","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":0.155,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:r","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":0.0744,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:g","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":0.00366,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"SDSS:u","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":0.209,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"VI/135/table16","source":"vizier","reference":"VI/135/table16","ref_year":null},{"parameter":"sed_flux","value":0.216,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:i","method":"VI/135/table16","source":"vizier","reference":"VI/135/table16","ref_year":null},{"parameter":"sed_flux","value":0.167,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:r","method":"VI/135/table16","source":"vizier","reference":"VI/135/table16","ref_year":null},{"parameter":"sed_flux","value":0.0825,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"SDSS:g","method":"VI/135/table16","source":"vizier","reference":"VI/135/table16","ref_year":null},{"parameter":"sed_flux","value":0.0112,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"SDSS:u","method":"VI/135/table16","source":"vizier","reference":"VI/135/table16","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.007,"err_minus":0.007,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.244,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.134,"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":0.206,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"Johnson:K","method":"J/A+A/685/A66/age_cat","source":"vizier","reference":"J/A+A/685/A66/age_cat","ref_year":null},{"parameter":"sed_flux","value":0.134,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/701/A270/catalog","source":"vizier","reference":"J/A+A/701/A270/catalog","ref_year":null},{"parameter":"sed_flux","value":0.212,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"J/AJ/154/259/table2","source":"vizier","reference":"J/AJ/154/259/table2","ref_year":null},{"parameter":"sed_flux","value":0.3,"value_text":null,"unit":"Jy","err_plus":0.009,"err_minus":0.009,"band":"2MASS:H","method":"J/AJ/154/259/table2","source":"vizier","reference":"J/AJ/154/259/table2","ref_year":null},{"parameter":"sed_flux","value":0.278,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"J/AJ/154/259/table2","source":"vizier","reference":"J/AJ/154/259/table2","ref_year":null},{"parameter":"sed_flux","value":0.138,"value_text":null,"unit":"Jy","err_plus":0.01,"err_minus":0.01,"band":"HIP:VT","method":"J/AJ/154/259/table2","source":"vizier","reference":"J/AJ/154/259/table2","ref_year":null},{"parameter":"sed_flux","value":0.0363,"value_text":null,"unit":"Jy","err_plus":0.0076,"err_minus":0.0076,"band":"HIP:BT","method":"J/AJ/154/259/table2","source":"vizier","reference":"J/AJ/154/259/table2","ref_year":null},{"parameter":"sed_flux","value":0.205,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:K","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.297,"value_text":null,"unit":"Jy","err_plus":0.008,"err_minus":0.008,"band":"Johnson:H","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"surface_gravity","value":2.409,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"surface_gravity","value":2.494,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022AJ....163..152S","ref_year":2022},{"parameter":"surface_gravity","value":2.3861,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"surface_gravity","value":2.418,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...900....4S","ref_year":2020},{"parameter":"surface_gravity","value":2.404,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...872..137S","ref_year":2019},{"parameter":"surface_gravity","value":2.415,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...879...69T","ref_year":2019},{"parameter":"surface_gravity","value":2.31,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2016ApJ...823..114N","ref_year":2016}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%203988319451543443200","fetched_at":"2026-08-27T14:06:56.586375+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=BD+21 2239","fetched_at":"2026-08-27T14:06:56.258895+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=162.127131%20+20.919122&-c.rs=5","fetched_at":"2026-08-27T14:07:02.328351+00:00"}]}