{"id":2619758,"slug":"sdss-j132951-21-002709-9","name":"SDSS J132951.21-002709.9","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":202.46337721054,"dec":-0.45278568719000006,"coo_err_mas":9.2966,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":251795.33,"redshift":2.39,"dist_pc":null,"vmag":20.97,"bmag":21.06,"gmag":21.033281,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":5306709,"gaia_dr3":3638878468504631552,"jpl_spkid":null,"ned_name":"SDSS J132951.20-002710.0","exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-08-21T15:54:09.090383+00:00","views":4,"first_seen":"2026-08-14T16:51:51.745621+00:00","updated_at":"2026-08-14T16:51:51.745621+00:00","identifiers":["2SLAQ J132951.21-002710.0","Gaia DR3 3638878468504631552","SDSS J132951.21-002709.9","SDSS J132951.21-002710.1","[VV2010] J132951.2-002709"],"measurements":[{"parameter":"magnitude","value":21.033281,"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":21.0964,"value_text":null,"unit":"mag","err_plus":0.0465,"err_minus":0.0465,"band":"r","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":20.7048,"value_text":null,"unit":"mag","err_plus":0.1891,"err_minus":0.1891,"band":"z","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.1417,"value_text":null,"unit":"mag","err_plus":0.0684,"err_minus":0.0684,"band":"i","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":22.1359,"value_text":null,"unit":"mag","err_plus":0.1813,"err_minus":0.1813,"band":"u","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.033281,"value_text":null,"unit":"mag","err_plus":0.028802,"err_minus":0.028802,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":21.0196,"value_text":null,"unit":"mag","err_plus":0.0372,"err_minus":0.0372,"band":"g","method":"A","source":"simbad","reference":"2020ApJS..250....8L","ref_year":2020},{"parameter":"magnitude","value":21.06,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":"V","source":"simbad","reference":"2010A&A...518A..10V","ref_year":2010},{"parameter":"magnitude","value":20.97,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":"V","source":"simbad","reference":"2010A&A...518A..10V","ref_year":2010},{"parameter":"radial_velocity","value":2.38067,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2022ApJS..258...18C","ref_year":2022},{"parameter":"radial_velocity","value":2.39,"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":2.39,"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":2.386592,"value_text":null,"unit":"km/s","err_plus":0.00081,"err_minus":0.00081,"band":null,"method":"z","source":"simbad","reference":"2017A&A...597A..79P","ref_year":2017},{"parameter":"radial_velocity","value":2.39,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2017A&A...597A..79P","ref_year":2017},{"parameter":"radial_velocity","value":2.39,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2014A&A...563A..54P","ref_year":2014},{"parameter":"redshift","value":2.3885312,"value_text":null,"unit":null,"err_plus":0.00048053652,"err_minus":0.00048053652,"band":null,"method":null,"source":"ned","reference":"2016SDSSD.C...0000:","ref_year":2016}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=SDSS J132951.21-002709.9","fetched_at":"2026-08-21T15:53:59.248010+00:00"},{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%203638878468504631552","fetched_at":"2026-08-21T15:54:03.403000+00:00"},{"source":"ned","url":"https://ned.ipac.caltech.edu/byname?objname=SDSS J132951.20-002710.0","fetched_at":"2026-08-21T15:54:04.843732+00:00"}]}