{"id":3794591,"slug":"2mass-j20274520-3844193","name":"2MASS J20274520+3844193","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":306.93834008767703,"dec":38.73867973122972,"coo_err_mas":0.0773,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2989,"pmra":-2.95,"pmdec":-4.683,"rv_kms":-46.162,"redshift":-0.000153968,"dist_pc":null,"vmag":null,"bmag":null,"gmag":17.68646,"jmag":12.241,"kmag":9.881,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":17854267,"gaia_dr3":2064153006056981760,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-01T20:39:59.308444+00:00","views":19,"first_seen":"2026-08-14T16:54:31.421245+00:00","updated_at":"2026-10-25T03:24:47.092087+00:00","identifiers":["2MASS J20274520+3844193","AP J20274520+3844193","Gaia DR3 2064153006056981760"],"measurements":[{"parameter":"effective_temperature","value":5568.0,"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":4173.0,"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":4168.0,"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":4171.0,"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":3973.0,"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":"magnitude","value":17.68646,"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":17.68646,"value_text":null,"unit":"mag","err_plus":0.003208,"err_minus":0.003208,"band":"G","method":"V","source":"simbad","reference":"2022yCat.1355....0G","ref_year":2022},{"parameter":"magnitude","value":9.881,"value_text":null,"unit":"mag","err_plus":0.016,"err_minus":0.016,"band":"K","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":12.241,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"J","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":10.56,"value_text":null,"unit":"mag","err_plus":0.019,"err_minus":0.019,"band":"H","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":-0.113,"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":-0.1377,"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":-0.137,"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":-0.004,"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":-0.134,"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":"parallax","value":0.2989462927382148,"value_text":null,"unit":"mas","err_plus":0.10547757,"err_minus":0.10547757,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.2989,"value_text":null,"unit":"mas","err_plus":0.1055,"err_minus":0.1055,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.2069,"value_text":null,"unit":"mas","err_plus":0.0136,"err_minus":0.0136,"band":null,"method":null,"source":"simbad","reference":"2019AJ....158..147H","ref_year":2019},{"parameter":"pm_dec","value":-4.683216642910047,"value_text":null,"unit":"mas/yr","err_plus":0.13905375,"err_minus":0.13905375,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-4.683,"value_text":null,"unit":"mas/yr","err_plus":0.139,"err_minus":0.139,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":-2.949542694224161,"value_text":null,"unit":"mas/yr","err_plus":0.1025398,"err_minus":0.1025398,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":-2.95,"value_text":null,"unit":"mas/yr","err_plus":0.103,"err_minus":0.103,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"radial_velocity","value":-45.9759,"value_text":null,"unit":"km/s","err_plus":0.0258,"err_minus":0.0258,"band":null,"method":"v","source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"radial_velocity","value":-46.161999,"value_text":null,"unit":"km/s","err_plus":0.00936,"err_minus":0.00936,"band":null,"method":"v","source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"ruwe","value":1.1016749,"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":0.000252,"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":0.000252,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":1.94e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"GAIA/GAIA2:Gbp","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"J/MNRAS/458/3479/clasiii","source":"vizier","reference":"J/MNRAS/458/3479/clasiii","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"J/MNRAS/458/3479/clasiii","source":"vizier","reference":"J/MNRAS/458/3479/clasiii","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"J/MNRAS/458/3479/clasiii","source":"vizier","reference":"J/MNRAS/458/3479/clasiii","ref_year":null},{"parameter":"sed_flux","value":0.0627,"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":0.02,"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":0.000815,"value_text":null,"unit":"Jy","err_plus":0.000356,"err_minus":0.000356,"band":"POSS-II:i","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.00249,"value_text":null,"unit":"Jy","err_plus":0.00046,"err_minus":0.00046,"band":"POSS-II:F","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.000978,"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":0.000275,"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":1.94e-05,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000916,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000266,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":1.35e-05,"value_text":null,"unit":"Jy","err_plus":1.7e-06,"err_minus":1.7e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.0102,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00733,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0511,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0017,"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":0.000445,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":1.66e-05,"value_text":null,"unit":"Jy","err_plus":1.6e-06,"err_minus":1.6e-06,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":5.88e-05,"value_text":null,"unit":"Jy","err_plus":5e-07,"err_minus":5e-07,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000916,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000272,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":1.35e-05,"value_text":null,"unit":"Jy","err_plus":1.7e-06,"err_minus":1.7e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0725,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0624,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0207,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0131,"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":0.00767,"value_text":null,"unit":"Jy","err_plus":0.00033,"err_minus":0.00033,"band":"WISE:W3","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0285,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0516,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0559,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"UKIDSS:K","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.0367,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"UKIDSS:H","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.0216,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"UKIDSS:J","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.000483,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"INT/WFC:i","method":"II/321/iphas2","source":"vizier","reference":"II/321/iphas2","ref_year":null},{"parameter":"sed_flux","value":7.54e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"INT/WFC:Ha","method":"II/321/iphas2","source":"vizier","reference":"II/321/iphas2","ref_year":null},{"parameter":"sed_flux","value":5.24e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"INT/WFC:r","method":"II/321/iphas2","source":"vizier","reference":"II/321/iphas2","ref_year":null},{"parameter":"sed_flux","value":0.0102,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00733,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0511,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00428,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0017,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000443,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":5.86e-05,"value_text":null,"unit":"Jy","err_plus":5e-07,"err_minus":5e-07,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":1.73e-06,"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":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"II/360/catalog","source":"vizier","reference":"II/360/catalog","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"II/360/catalog","source":"vizier","reference":"II/360/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0285,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.0538,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.00428,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-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":0.0017,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000443,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-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":5.86e-05,"value_text":null,"unit":"Jy","err_plus":5e-07,"err_minus":5e-07,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":1.73e-06,"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":0.0129,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Spitzer/IRAC:8.0","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0242,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Spitzer/IRAC:5.8","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0315,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Spitzer/IRAC:4.5","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0506,"value_text":null,"unit":"Jy","err_plus":0.0019,"err_minus":0.0019,"band":"Spitzer/IRAC:3.6","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.000252,"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":0.0129,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Spitzer/IRAC:8.0","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0242,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Spitzer/IRAC:5.8","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0315,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Spitzer/IRAC:4.5","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0506,"value_text":null,"unit":"Jy","err_plus":0.0019,"err_minus":0.0019,"band":"Spitzer/IRAC:3.6","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0129,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Spitzer/IRAC:8.0","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0242,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Spitzer/IRAC:5.8","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0315,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Spitzer/IRAC:4.5","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0506,"value_text":null,"unit":"Jy","err_plus":0.0019,"err_minus":0.0019,"band":"Spitzer/IRAC:3.6","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000248,"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":0.0129,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Spitzer/IRAC:8.0","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0242,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Spitzer/IRAC:5.8","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0315,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Spitzer/IRAC:4.5","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0506,"value_text":null,"unit":"Jy","err_plus":0.0019,"err_minus":0.0019,"band":"Spitzer/IRAC:3.6","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.000252,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"IV/35/wn18_b10","source":"vizier","reference":"IV/35/wn18_b10","ref_year":null},{"parameter":"sed_flux","value":0.0102,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00733,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0511,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0621,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0204,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000252,"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":0.0102,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00733,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0511,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0621,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0204,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000252,"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":0.0627,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00113,"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":0.0102,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W4","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.00733,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W3","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.0282,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W2","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.0511,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"WISE:W1","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.0753,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:Ks","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.0627,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"2MASS:H","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.02,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"2MASS:J","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"sed_flux","value":0.000978,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"GAIA/GAIA2:Grp","method":"J/A+A/638/A21/sample","source":"vizier","reference":"J/A+A/638/A21/sample","ref_year":null},{"parameter":"surface_gravity","value":1.504,"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":1.442,"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":1.399,"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":1.3923,"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":1.376,"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}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%202064153006056981760","fetched_at":"2026-10-01T20:39:52.902192+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=2MASS J20274520+3844193","fetched_at":"2026-10-01T20:39:48.684392+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=306.938340%20+38.738680&-c.rs=5","fetched_at":"2026-10-01T20:39:59.304006+00:00"}]}