{"id":3073687,"slug":"sdss-j074038-74-414201-3","name":"SDSS J074038.74+414201.3","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":115.1614,"dec":41.700366,"coo_err_mas":null,"coo_bibcode":"2014A&A...563A..54P","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":249892.6,"redshift":2.319,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":10411907,"gaia_dr3":null,"jpl_spkid":null,"ned_name":"WISEA J074039.60+414201.9","exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-08-26T23:12:59.928902+00:00","views":5,"first_seen":"2026-08-14T16:53:02.585078+00:00","updated_at":"2026-08-14T16:53:02.585078+00:00","identifiers":["SDSS J074038.73+414201.3","SDSS J074038.74+414201.3"],"measurements":[{"parameter":"magnitude","value":22.9302,"value_text":null,"unit":"mag","err_plus":0.3421,"err_minus":0.3421,"band":"u","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.6926,"value_text":null,"unit":"mag","err_plus":0.0686,"err_minus":0.0686,"band":"r","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.6564,"value_text":null,"unit":"mag","err_plus":0.1031,"err_minus":0.1031,"band":"i","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.0761,"value_text":null,"unit":"mag","err_plus":0.2301,"err_minus":0.2301,"band":"z","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.4885,"value_text":null,"unit":"mag","err_plus":0.0424,"err_minus":0.0424,"band":"g","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"radial_velocity","value":2.319,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"radial_velocity","value":2.319,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2018A&A...613A..51P","ref_year":2018},{"parameter":"radial_velocity","value":2.319028,"value_text":null,"unit":"km/s","err_plus":0.00068,"err_minus":0.00068,"band":null,"method":"z","source":"simbad","reference":"2017A&A...597A..79P","ref_year":2017},{"parameter":"radial_velocity","value":2.3188,"value_text":null,"unit":"km/s","err_plus":0.0007,"err_minus":0.0007,"band":null,"method":"z","source":"simbad","reference":"2014A&A...563A..54P","ref_year":2014},{"parameter":"sed_flux","value":8.46e-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":9.69e-06,"value_text":null,"unit":"Jy","err_plus":4.6e-07,"err_minus":4.6e-07,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":2.35e-05,"value_text":null,"unit":"Jy","err_plus":2.9e-06,"err_minus":2.9e-06,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":2.72e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"WISE:W1","method":"II/363/unwise","source":"vizier","reference":"II/363/unwise","ref_year":null},{"parameter":"sed_flux","value":2.34e-05,"value_text":null,"unit":"Jy","err_plus":3.8e-06,"err_minus":3.8e-06,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":2.61e-05,"value_text":null,"unit":"Jy","err_plus":2.1e-06,"err_minus":2.1e-06,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":2.35e-05,"value_text":null,"unit":"Jy","err_plus":2.9e-06,"err_minus":2.9e-06,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":1.15e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":8.96e-06,"value_text":null,"unit":"Jy","err_plus":3e-07,"err_minus":3e-07,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":8.46e-06,"value_text":null,"unit":"Jy","err_plus":4.9e-07,"err_minus":4.9e-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":9.69e-06,"value_text":null,"unit":"Jy","err_plus":5.4e-07,"err_minus":5.4e-07,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":2.38e-05,"value_text":null,"unit":"Jy","err_plus":4.7e-06,"err_minus":4.7e-06,"band":"SDSS:z","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":1.16e-05,"value_text":null,"unit":"Jy","err_plus":1.3e-06,"err_minus":1.3e-06,"band":"SDSS:i","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":1e-05,"value_text":null,"unit":"Jy","err_plus":9e-07,"err_minus":9e-07,"band":"SDSS:r","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":9.63e-06,"value_text":null,"unit":"Jy","err_plus":6.3e-07,"err_minus":6.3e-07,"band":"SDSS:g","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":4.27e-06,"value_text":null,"unit":"Jy","err_plus":1.46e-06,"err_minus":1.46e-06,"band":"SDSS:u","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":2.3e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"V/161/zcatdr1","source":"vizier","reference":"V/161/zcatdr1","ref_year":null},{"parameter":"sed_flux","value":1.24e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"V/161/zcatdr1","source":"vizier","reference":"V/161/zcatdr1","ref_year":null},{"parameter":"sed_flux","value":7.79e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"CTIO/DECam:z","method":"V/161/zcatdr1","source":"vizier","reference":"V/161/zcatdr1","ref_year":null},{"parameter":"sed_flux","value":4.53e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"CTIO/DECam:r","method":"V/161/zcatdr1","source":"vizier","reference":"V/161/zcatdr1","ref_year":null},{"parameter":"sed_flux","value":5.19e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"CTIO/DECam:g","method":"V/161/zcatdr1","source":"vizier","reference":"V/161/zcatdr1","ref_year":null},{"parameter":"sed_flux","value":2.09e-05,"value_text":null,"unit":"Jy","err_plus":8.9e-06,"err_minus":8.9e-06,"band":"WISE:W2","method":"VII/289/dr16q","source":"vizier","reference":"VII/289/dr16q","ref_year":null},{"parameter":"sed_flux","value":1.55e-05,"value_text":null,"unit":"Jy","err_plus":4.7e-06,"err_minus":4.7e-06,"band":"WISE:W1","method":"VII/289/dr16q","source":"vizier","reference":"VII/289/dr16q","ref_year":null},{"parameter":"sed_flux","value":1.35e-05,"value_text":null,"unit":"Jy","err_plus":2.9e-06,"err_minus":2.9e-06,"band":"SDSS:z","method":"J/ApJ/773/14/table3","source":"vizier","reference":"J/ApJ/773/14/table3","ref_year":null},{"parameter":"sed_flux","value":7.94e-06,"value_text":null,"unit":"Jy","err_plus":7.5e-07,"err_minus":7.5e-07,"band":"SDSS:i","method":"J/ApJ/773/14/table3","source":"vizier","reference":"J/ApJ/773/14/table3","ref_year":null},{"parameter":"sed_flux","value":7.64e-06,"value_text":null,"unit":"Jy","err_plus":4.9e-07,"err_minus":4.9e-07,"band":"SDSS:r","method":"J/ApJ/773/14/table3","source":"vizier","reference":"J/ApJ/773/14/table3","ref_year":null},{"parameter":"sed_flux","value":9.24e-06,"value_text":null,"unit":"Jy","err_plus":3.6e-07,"err_minus":3.6e-07,"band":"SDSS:g","method":"J/ApJ/773/14/table3","source":"vizier","reference":"J/ApJ/773/14/table3","ref_year":null},{"parameter":"sed_flux","value":2.48e-06,"value_text":null,"unit":"Jy","err_plus":7.9e-07,"err_minus":7.9e-07,"band":"SDSS:u","method":"J/ApJ/773/14/table3","source":"vizier","reference":"J/ApJ/773/14/table3","ref_year":null},{"parameter":"sed_flux","value":8.11e-07,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:u","method":"J/MNRAS/493/2745/dr14quv","source":"vizier","reference":"J/MNRAS/493/2745/dr14quv","ref_year":null},{"parameter":"sed_flux","value":5.71e-06,"value_text":null,"unit":"Jy","err_plus":3.08e-06,"err_minus":3.08e-06,"band":"POSS-II:J","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":8.91e-06,"value_text":null,"unit":"Jy","err_plus":1.47e-06,"err_minus":1.47e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":8.67e-06,"value_text":null,"unit":"Jy","err_plus":8.5e-07,"err_minus":8.5e-07,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":8.49e-06,"value_text":null,"unit":"Jy","err_plus":5.8e-07,"err_minus":5.8e-07,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":9.72e-06,"value_text":null,"unit":"Jy","err_plus":4.6e-07,"err_minus":4.6e-07,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":2.6e-06,"value_text":null,"unit":"Jy","err_plus":8.3e-07,"err_minus":8.3e-07,"band":"SDSS:u","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":8.91e-06,"value_text":null,"unit":"Jy","err_plus":1.47e-06,"err_minus":1.47e-06,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":8.65e-06,"value_text":null,"unit":"Jy","err_plus":8.4e-07,"err_minus":8.4e-07,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=SDSS J074038.74+414201.3","fetched_at":"2026-08-26T23:12:52.032378+00:00"},{"source":"ned","url":"https://ned.ipac.caltech.edu/byname?objname=WISEA J074039.60+414201.9","fetched_at":"2026-08-26T23:12:53.263121+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=115.161400%20+41.700366&-c.rs=5","fetched_at":"2026-08-26T23:12:59.927317+00:00"}]}