{"id":3014323,"slug":"scm2012-vla1","name":"[SCM2012] VLA1","domain":"deep-sky","class":"gravitation","otype":"BH?","otype_label":"BlackHole Candidate","ra":279.10760416666665,"dec":-23.903819444444444,"coo_err_mas":null,"coo_bibcode":"2012Natur.490...71S","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"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":7,"simbad_oid":9728288,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-01T14:14:13.189480+00:00","views":34,"first_seen":"2026-08-14T16:52:53.509030+00:00","updated_at":"2026-08-14T16:52:53.509030+00:00","identifiers":["[SCM2012] VLA1"],"measurements":[{"parameter":"sed_flux","value":0.0105,"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":0.0219,"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":0.0191,"value_text":null,"unit":"Jy","err_plus":0.0199,"err_minus":0.0199,"band":"2MASS:Ks","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.0105,"value_text":null,"unit":"Jy","err_plus":0.0008,"err_minus":0.0008,"band":"2MASS:H","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.0219,"value_text":null,"unit":"Jy","err_plus":0.0229,"err_minus":0.0229,"band":"2MASS:J","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.00339,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/337/gaia","source":"vizier","reference":"I/337/gaia","ref_year":null},{"parameter":"sed_flux","value":0.00379,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.00732,"value_text":null,"unit":"Jy","err_plus":0.00011,"err_minus":0.00011,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.00367,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.00861,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.00359,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.00351,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.00635,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00107,"value_text":null,"unit":"Jy","err_plus":0.00032,"err_minus":0.00032,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00314,"value_text":null,"unit":"Jy","err_plus":7e-05,"err_minus":7e-05,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00276,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00194,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0105,"value_text":null,"unit":"Jy","err_plus":0.0008,"err_minus":0.0008,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0175,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0199,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00861,"value_text":null,"unit":"Jy","err_plus":0.00019,"err_minus":0.00019,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.00359,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.00351,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0192,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0272,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0249,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00134,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00232,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00237,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00177,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00521,"value_text":null,"unit":"Jy","err_plus":0.00021,"err_minus":0.00021,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0087,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.0229,"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":0.0172,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Y","method":"II/376/vvv4","source":"vizier","reference":"II/376/vvv4","ref_year":null},{"parameter":"sed_flux","value":0.0146,"value_text":null,"unit":"Jy","err_plus":0.0003,"err_minus":0.0003,"band":"VISTA:Ks","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0181,"value_text":null,"unit":"Jy","err_plus":0.0011,"err_minus":0.0011,"band":"VISTA:H","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0176,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"VISTA:J","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0172,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"VISTA:Y","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0148,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"VISTA:Z","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.00574,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00635,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00106,"value_text":null,"unit":"Jy","err_plus":0.00032,"err_minus":0.00032,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00275,"value_text":null,"unit":"Jy","err_plus":9e-05,"err_minus":9e-05,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00194,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0175,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"2MASS:Ks","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.0216,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"2MASS:H","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.0199,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"2MASS:J","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.000641,"value_text":null,"unit":"Jy","err_plus":1.4e-05,"err_minus":1.4e-05,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0191,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0104,"value_text":null,"unit":"Jy","err_plus":0.0008,"err_minus":0.0008,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0223,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0034,"value_text":null,"unit":"Jy","err_plus":0.00016,"err_minus":0.00016,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000655,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0175,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0214,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0203,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00599,"value_text":null,"unit":"Jy","err_plus":0.00057,"err_minus":0.00057,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":5.53e-05,"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":0.00102,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.0105,"value_text":null,"unit":"Jy","err_plus":0.0008,"err_minus":0.0008,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.0219,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00225,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/ApJS/219/7/table3","source":"vizier","reference":"J/ApJS/219/7/table3","ref_year":null},{"parameter":"sed_flux","value":0.000257,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"J/A+A/563/A80/ngc6656","source":"vizier","reference":"J/A+A/563/A80/ngc6656","ref_year":null},{"parameter":"sed_flux","value":0.000259,"value_text":null,"unit":"Jy","err_plus":1.5e-05,"err_minus":1.5e-05,"band":"MKO:Ks","method":"J/A+A/563/A80/ngc6656","source":"vizier","reference":"J/A+A/563/A80/ngc6656","ref_year":null},{"parameter":"sed_flux","value":0.00587,"value_text":null,"unit":"Jy","err_plus":0.00023,"err_minus":0.00023,"band":"Johnson:I","method":"J/A+A/563/A80/ngc6656","source":"vizier","reference":"J/A+A/563/A80/ngc6656","ref_year":null},{"parameter":"sed_flux","value":0.003,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"Johnson:V","method":"J/A+A/563/A80/ngc6656","source":"vizier","reference":"J/A+A/563/A80/ngc6656","ref_year":null},{"parameter":"sed_flux","value":0.00142,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"Johnson:B","method":"J/A+A/563/A80/ngc6656","source":"vizier","reference":"J/A+A/563/A80/ngc6656","ref_year":null},{"parameter":"sed_flux","value":0.000422,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"Johnson:V","method":"J/A+A/686/A283/table2","source":"vizier","reference":"J/A+A/686/A283/table2","ref_year":null},{"parameter":"sed_flux","value":0.000281,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:I","method":"J/AJ/133/1658/acssggc","source":"vizier","reference":"J/AJ/133/1658/acssggc","ref_year":null},{"parameter":"sed_flux","value":0.000142,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/AJ/133/1658/acssggc","source":"vizier","reference":"J/AJ/133/1658/acssggc","ref_year":null},{"parameter":"sed_flux","value":0.000562,"value_text":null,"unit":"Jy","err_plus":4.8e-05,"err_minus":4.8e-05,"band":"Johnson:V","method":"J/MNRAS/471/1446/m22","source":"vizier","reference":"J/MNRAS/471/1446/m22","ref_year":null},{"parameter":"sed_flux","value":0.000211,"value_text":null,"unit":"Jy","err_plus":1.2e-05,"err_minus":1.2e-05,"band":"Johnson:V","method":"J/MNRAS/485/3042/table4","source":"vizier","reference":"J/MNRAS/485/3042/table4","ref_year":null},{"parameter":"sed_flux","value":0.000111,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"Johnson:B","method":"J/MNRAS/485/3042/table4","source":"vizier","reference":"J/MNRAS/485/3042/table4","ref_year":null},{"parameter":"sed_flux","value":0.000248,"value_text":null,"unit":"Jy","err_plus":1.2e-05,"err_minus":1.2e-05,"band":"Cousins:I","method":"J/MNRAS/485/3042/table4","source":"vizier","reference":"J/MNRAS/485/3042/table4","ref_year":null},{"parameter":"sed_flux","value":0.00019,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"Cousins:R","method":"J/MNRAS/485/3042/table4","source":"vizier","reference":"J/MNRAS/485/3042/table4","ref_year":null},{"parameter":"sed_flux","value":0.000106,"value_text":null,"unit":"Jy","err_plus":7e-06,"err_minus":7e-06,"band":"Johnson:U","method":"J/MNRAS/485/3042/table4","source":"vizier","reference":"J/MNRAS/485/3042/table4","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=[SCM2012] VLA1","fetched_at":"2026-10-01T14:14:01.247404+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=279.107604%20-23.903819&-c.rs=5","fetched_at":"2026-10-01T14:14:13.137333+00:00"}]}