{"id":3832747,"slug":"2mass-j18493984-0033187","name":"2MASS J18493984+0033187","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":282.41604099999995,"dec":0.5552040000000001,"coo_err_mas":60.0,"coo_bibcode":"2003yCat.2246....0C","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":1.19167,"redshift":3.974991e-06,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":13.535,"kmag":10.963,"sp_type":"M-0.7","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":21234600,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-25T18:45:25.460301+00:00","views":15,"first_seen":"2026-08-14T16:54:35.861346+00:00","updated_at":"2026-10-25T03:25:11.381351+00:00","identifiers":["2MASS J18493984+0033187","AP J18493984+0033187","TIC 174250393"],"measurements":[{"parameter":"effective_temperature","value":5541.0,"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":3944.0,"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":3915.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...892...31B","ref_year":2020},{"parameter":"effective_temperature","value":3957.0,"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":3807.0,"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":13.535,"value_text":null,"unit":"mag","err_plus":0.033,"err_minus":0.033,"band":"J","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":10.963,"value_text":null,"unit":"mag","err_plus":0.025,"err_minus":0.025,"band":"K","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":11.731,"value_text":null,"unit":"mag","err_plus":0.03,"err_minus":0.03,"band":"H","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":-0.02,"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":0.069,"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":-0.025,"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":1.01,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...892...31B","ref_year":2020},{"parameter":"metallicity","value":-0.047,"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":"radial_velocity","value":1.19167,"value_text":null,"unit":"km/s","err_plus":0.01156,"err_minus":0.01156,"band":null,"method":"v","source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"sed_flux","value":4.25e-05,"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":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":4.25e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0213,"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":0.00608,"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":0.000288,"value_text":null,"unit":"Jy","err_plus":0.000111,"err_minus":0.000111,"band":"POSS-II:i","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":8.8e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-06,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":2.59e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":4.23e-06,"value_text":null,"unit":"Jy","err_plus":3.76e-06,"err_minus":3.76e-06,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000185,"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":4.42e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":9.28e-06,"value_text":null,"unit":"Jy","err_plus":1.66e-06,"err_minus":1.66e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.00394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0031,"value_text":null,"unit":"Jy","err_plus":0.00049,"err_minus":0.00049,"band":"WISE:W3","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000332,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":6.78e-05,"value_text":null,"unit":"Jy","err_plus":9e-07,"err_minus":9e-07,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":6.68e-06,"value_text":null,"unit":"Jy","err_plus":1.2e-07,"err_minus":1.2e-07,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":6.56e-06,"value_text":null,"unit":"Jy","err_plus":7.9e-07,"err_minus":7.9e-07,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000185,"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":4.52e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":9.28e-06,"value_text":null,"unit":"Jy","err_plus":1.66e-06,"err_minus":1.66e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0276,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0225,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00693,"value_text":null,"unit":"Jy","err_plus":0.00014,"err_minus":0.00014,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00453,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Spitzer/IRAC:8.0","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.00888,"value_text":null,"unit":"Jy","err_plus":0.00043,"err_minus":0.00043,"band":"Spitzer/IRAC:5.8","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.012,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Spitzer/IRAC:4.5","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0186,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Spitzer/IRAC:3.6","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0269,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"Johnson:K","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0275,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":":=2.17um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0208,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":":=1.65um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0211,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"Johnson:H","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.00614,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":":=1.250um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.00621,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Johnson:J","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.00495,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00322,"value_text":null,"unit":"Jy","err_plus":0.00044,"err_minus":0.00044,"band":"WISE:W3","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":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.000116,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"UKIDSS:K","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.000326,"value_text":null,"unit":"Jy","err_plus":7e-06,"err_minus":7e-06,"band":"UKIDSS:H","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.000133,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"UKIDSS:J","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":5.36e-05,"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":1.16e-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":1.06e-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":0.00394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00311,"value_text":null,"unit":"Jy","err_plus":0.00049,"err_minus":0.00049,"band":"WISE:W3","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.000135,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":7.14e-05,"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":1.58e-05,"value_text":null,"unit":"Jy","err_plus":9e-07,"err_minus":9e-07,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":9.37e-06,"value_text":null,"unit":"Jy","err_plus":5.7e-07,"err_minus":5.7e-07,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":2.88e-07,"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":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"II/360/catalog","source":"vizier","reference":"II/360/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"II/360/catalog","source":"vizier","reference":"II/360/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0105,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.0212,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.000452,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"SkyMapper/SkyMapper:z","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":8.49e-05,"value_text":null,"unit":"Jy","err_plus":5.7e-06,"err_minus":5.7e-06,"band":"SkyMapper/SkyMapper:i","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000356,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-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":4.94e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-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":7.14e-05,"value_text":null,"unit":"Jy","err_plus":5e-07,"err_minus":5e-07,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":9.37e-06,"value_text":null,"unit":"Jy","err_plus":5.9e-07,"err_minus":5.9e-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":2.88e-07,"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":0.00453,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Spitzer/IRAC:8.0","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.00888,"value_text":null,"unit":"Jy","err_plus":0.00043,"err_minus":0.00043,"band":"Spitzer/IRAC:5.8","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.012,"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":0.0186,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Spitzer/IRAC:3.6","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"III/284/allstars","source":"vizier","reference":"III/284/allstars","ref_year":null},{"parameter":"sed_flux","value":4.25e-05,"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":0.00453,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Spitzer/IRAC:8.0","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00888,"value_text":null,"unit":"Jy","err_plus":0.00043,"err_minus":0.00043,"band":"Spitzer/IRAC:5.8","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.012,"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":0.0186,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Spitzer/IRAC:3.6","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"III/284/allvis","source":"vizier","reference":"III/284/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00453,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Spitzer/IRAC:8.0","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00888,"value_text":null,"unit":"Jy","err_plus":0.00043,"err_minus":0.00043,"band":"Spitzer/IRAC:5.8","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.012,"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":0.0186,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Spitzer/IRAC:3.6","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"III/286/catalog","source":"vizier","reference":"III/286/catalog","ref_year":null},{"parameter":"sed_flux","value":4.13e-05,"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":0.00453,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Spitzer/IRAC:8.0","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00888,"value_text":null,"unit":"Jy","err_plus":0.00043,"err_minus":0.00043,"band":"Spitzer/IRAC:5.8","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.012,"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":0.0186,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Spitzer/IRAC:3.6","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00018,"err_minus":0.00018,"band":"2MASS:J","method":"III/286/allvis","source":"vizier","reference":"III/286/allvis","ref_year":null},{"parameter":"sed_flux","value":0.00394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0031,"value_text":null,"unit":"Jy","err_plus":0.00049,"err_minus":0.00049,"band":"WISE:W3","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0211,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00621,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":4.25e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0031,"value_text":null,"unit":"Jy","err_plus":0.00049,"err_minus":0.00049,"band":"WISE:W3","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0205,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"WISE:W1","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0278,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0211,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00621,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":4.25e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000213,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"VI/137/gum_mw","source":"vizier","reference":"VI/137/gum_mw","ref_year":null},{"parameter":"sed_flux","value":0.0274,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:K","method":"B/denis/denis","source":"vizier","reference":"B/denis/denis","ref_year":null},{"parameter":"sed_flux","value":0.00717,"value_text":null,"unit":"Jy","err_plus":0.00079,"err_minus":0.00079,"band":"Johnson:J","method":"B/denis/denis","source":"vizier","reference":"B/denis/denis","ref_year":null},{"parameter":"sed_flux","value":0.000155,"value_text":null,"unit":"Jy","err_plus":2.6e-05,"err_minus":2.6e-05,"band":"Cousins:I","method":"B/denis/denis","source":"vizier","reference":"B/denis/denis","ref_year":null},{"parameter":"sed_flux","value":0.0213,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00608,"value_text":null,"unit":"Jy","err_plus":0.00017,"err_minus":0.00017,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.000244,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-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":0.0269,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/ApJ/892/31/table6","source":"vizier","reference":"J/ApJ/892/31/table6","ref_year":null},{"parameter":"sed_flux","value":0.0211,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:H","method":"J/ApJ/892/31/table6","source":"vizier","reference":"J/ApJ/892/31/table6","ref_year":null},{"parameter":"sed_flux","value":0.00621,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/ApJ/892/31/table6","source":"vizier","reference":"J/ApJ/892/31/table6","ref_year":null},{"parameter":"sed_flux","value":0.852,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJ/892/31/table6","source":"vizier","reference":"J/ApJ/892/31/table6","ref_year":null},{"parameter":"sed_flux","value":0.00394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0031,"value_text":null,"unit":"Jy","err_plus":0.00049,"err_minus":0.00049,"band":"WISE:W3","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0103,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"WISE:W2","method":"J/ApJS/249/23/catalog","source":"vizier","reference":"J/ApJS/249/23/catalog","ref_year":null},{"parameter":"spectral_type","value":null,"value_text":"M-0.7","unit":null,"err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020ApJ...892...31B","ref_year":2020},{"parameter":"surface_gravity","value":1.349,"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":1.244,"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":1.2299,"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":1.346,"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":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=2MASS J18493984+0033187","fetched_at":"2026-09-25T18:45:17.764198+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=282.416041%20+0.555204&-c.rs=5","fetched_at":"2026-09-25T18:45:25.448979+00:00"}]}