{"id":3354713,"slug":"arf2020-coma-22-8157","name":"[ARF2020] COMA 22 8157","domain":"deep-sky","class":"agn","otype":"LSB","otype_label":"LowSurfBrghtG","ra":195.09534999999997,"dec":27.977283,"coo_err_mas":null,"coo_bibcode":"2020MNRAS.496.3182A","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":22.04,"bmag":23.15,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":0.07219267,"size_min":0.06569533,"size_angle":77.0,"nbref":7,"simbad_oid":12510070,"gaia_dr3":null,"jpl_spkid":null,"ned_name":"COMAi J130022.618+275838.33","exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-27T03:20:50.121194+00:00","views":23,"first_seen":"2026-08-14T16:53:39.887621+00:00","updated_at":"2026-08-14T16:53:39.887621+00:00","identifiers":["[ARF2020] COMA 22 8157","[BKY2023] 558","[HVH2010] Comai J130022.920+275838.57","[YKK2016] 433"],"measurements":[{"parameter":"magnitude","value":22.24,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"g","method":"A","source":"simbad","reference":"2023ApJS..267...10B","ref_year":2023},{"parameter":"magnitude","value":21.61,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"r","method":"A","source":"simbad","reference":"2023ApJS..267...10B","ref_year":2023},{"parameter":"magnitude","value":22.04,"value_text":null,"unit":"mag","err_plus":0.216,"err_minus":0.216,"band":"V","method":"A","source":"simbad","reference":"2020MNRAS.496.3182A","ref_year":2020},{"parameter":"magnitude","value":21.71,"value_text":null,"unit":"mag","err_plus":0.203,"err_minus":0.203,"band":"R","method":"A","source":"simbad","reference":"2020MNRAS.496.3182A","ref_year":2020},{"parameter":"magnitude","value":23.15,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":"A","source":"simbad","reference":"2016ApJS..225...11Y","ref_year":2016},{"parameter":"magnitude","value":22.2,"value_text":null,"unit":"mag","err_plus":0.06,"err_minus":0.06,"band":"I","method":"A","source":"simbad","reference":"2014MNRAS.445.2385D","ref_year":2014},{"parameter":"sed_flux","value":7.26e-06,"value_text":null,"unit":"Jy","err_plus":6.71e-06,"err_minus":6.71e-06,"band":"SDSS:z","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":1.06e-05,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"SDSS:i","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":5.5e-06,"value_text":null,"unit":"Jy","err_plus":1.16e-06,"err_minus":1.16e-06,"band":"SDSS:r","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":1.15e-06,"value_text":null,"unit":"Jy","err_plus":6.8e-07,"err_minus":6.8e-07,"band":"SDSS:g","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":2.23e-07,"value_text":null,"unit":"Jy","err_plus":3.48e-07,"err_minus":3.48e-07,"band":"SDSS:u","method":"V/154/sdss16","source":"vizier","reference":"V/154/sdss16","ref_year":null},{"parameter":"sed_flux","value":36300000.0,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:z","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":1.88e-06,"value_text":null,"unit":"Jy","err_plus":4.1e-07,"err_minus":4.1e-07,"band":"HST/WFPC2:F814W","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":36300000.0,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":36300000.0,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":36300000.0,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:g","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":5.13e-08,"value_text":null,"unit":"Jy","err_plus":5.3e-09,"err_minus":5.3e-09,"band":"HST/ACS:F475W","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":36300000.0,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:u","method":"J/ApJS/191/143/catalog","source":"vizier","reference":"J/ApJS/191/143/catalog","ref_year":null},{"parameter":"sed_flux","value":8.24e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Subaru/HSC:r_filter","method":"J/ApJS/267/10/table1","source":"vizier","reference":"J/ApJS/267/10/table1","ref_year":null},{"parameter":"sed_flux","value":4.61e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Subaru/HSC:g_filter","method":"J/ApJS/267/10/table1","source":"vizier","reference":"J/ApJS/267/10/table1","ref_year":null},{"parameter":"sed_flux","value":4.79e-06,"value_text":null,"unit":"Jy","err_plus":2.6e-07,"err_minus":2.6e-07,"band":"HST/WFPC2:F814W","method":"J/MNRAS/445/2385/tablea1","source":"vizier","reference":"J/MNRAS/445/2385/tablea1","ref_year":null},{"parameter":"sed_flux","value":7.26e-06,"value_text":null,"unit":"Jy","err_plus":6.71e-06,"err_minus":6.71e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":1.06e-05,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":5.52e-06,"value_text":null,"unit":"Jy","err_plus":1.17e-06,"err_minus":1.17e-06,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":1.15e-06,"value_text":null,"unit":"Jy","err_plus":6.8e-07,"err_minus":6.8e-07,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":2.26e-07,"value_text":null,"unit":"Jy","err_plus":3.52e-07,"err_minus":3.52e-07,"band":"SDSS:u","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"ned","url":"https://ned.ipac.caltech.edu/byname?objname=COMAi J130022.618+275838.33","fetched_at":"2026-10-27T03:20:42.312937+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=[ARF2020] COMA 22 8157","fetched_at":"2026-10-27T03:20:41.093140+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=195.095350%20+27.977283&-c.rs=5","fetched_at":"2026-10-27T03:20:50.117311+00:00"}]}