{"id":3912806,"slug":"act-cl-j2341-2-5119","name":"ACT-CL J2341.2-5119","domain":"deep-sky","class":"galaxy-group","otype":"ClG","otype_label":"ClG","ra":355.30125,"dec":-51.328611111111115,"coo_err_mas":null,"coo_bibcode":"2015MNRAS.447.3723P","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":180162.8,"redshift":1.003,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":4.0,"size_min":4.0,"size_angle":0.0,"nbref":53,"simbad_oid":23897278,"gaia_dr3":null,"jpl_spkid":null,"ned_name":"[OMS2023] 4000789287893","exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-12T16:40:57.528339+00:00","views":7,"first_seen":"2026-08-14T16:54:46.385435+00:00","updated_at":"2026-08-14T16:54:46.385435+00:00","identifiers":["ACT-CL J2341.2-5119","CDGS 56","PSZSPT J2341-5119","SPT-CL J2341-5119","XCLASS 24790"],"measurements":[{"parameter":"radial_velocity","value":0.986565,"value_text":null,"unit":"km/s","err_plus":0.0231,"err_minus":0.0231,"band":null,"method":"z","source":"simbad","reference":"2024MNRAS.531.3973K","ref_year":2024},{"parameter":"radial_velocity","value":1.003,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2021A&A...652A..12K","ref_year":2021},{"parameter":"radial_velocity","value":1.003,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2020AJ....159..110H","ref_year":2020},{"parameter":"radial_velocity","value":1.003,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2019ApJ...878...55B","ref_year":2019},{"parameter":"radial_velocity","value":1.003,"value_text":null,"unit":"km/s","err_plus":0.001,"err_minus":0.001,"band":null,"method":"z","source":"simbad","reference":"2015ApJS..216...27B","ref_year":2015},{"parameter":"radial_velocity","value":1.002,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"z","source":"simbad","reference":"2014ApJ...792...45R","ref_year":2014},{"parameter":"sed_flux","value":0.000126,"value_text":null,"unit":"Jy","err_plus":1.9e-05,"err_minus":1.9e-05,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":8.04e-05,"value_text":null,"unit":"Jy","err_plus":9.1e-06,"err_minus":9.1e-06,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00157,"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":0.000178,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W3","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.000225,"value_text":null,"unit":"Jy","err_plus":1.3e-05,"err_minus":1.3e-05,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.000314,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00166,"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":0.000228,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W3","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.000231,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"WISE:W2","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.000294,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"WISE:W1","method":"II/328/allwise","source":"vizier","reference":"II/328/allwise","ref_year":null},{"parameter":"sed_flux","value":0.000284,"value_text":null,"unit":"Jy","err_plus":2.8e-05,"err_minus":2.8e-05,"band":"VISTA:Ks","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":0.000124,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"VISTA:H","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":7.92e-05,"value_text":null,"unit":"Jy","err_plus":8.9e-06,"err_minus":8.9e-06,"band":"VISTA:J","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":6.06e-05,"value_text":null,"unit":"Jy","err_plus":3.6e-06,"err_minus":3.6e-06,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":8.83e-05,"value_text":null,"unit":"Jy","err_plus":2.9e-06,"err_minus":2.9e-06,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.00166,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":0.000228,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W3","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":0.000231,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"WISE:W2","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":0.000295,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"WISE:W1","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":0.000285,"value_text":null,"unit":"Jy","err_plus":2.8e-05,"err_minus":2.8e-05,"band":"VISTA:Ks","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":0.000125,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"VISTA:H","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":8.01e-05,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"VISTA:J","method":"II/369/vexasdes","source":"vizier","reference":"II/369/vexasdes","ref_year":null},{"parameter":"sed_flux","value":1.87e-05,"value_text":null,"unit":"Jy","err_plus":5.6e-06,"err_minus":5.6e-06,"band":"CTIO/DECam:Y","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":1.72e-05,"value_text":null,"unit":"Jy","err_plus":1.8e-06,"err_minus":1.8e-06,"band":"CTIO/DECam:z","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":1.17e-05,"value_text":null,"unit":"Jy","err_plus":9e-07,"err_minus":9e-07,"band":"CTIO/DECam:i","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":3.89e-06,"value_text":null,"unit":"Jy","err_plus":5.5e-07,"err_minus":5.5e-07,"band":"CTIO/DECam:r","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":8.94e-07,"value_text":null,"unit":"Jy","err_plus":2.87e-07,"err_minus":2.87e-07,"band":"CTIO/DECam:g","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000335,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":":=4.5um","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":0.000434,"value_text":null,"unit":"Jy","err_plus":1.3e-05,"err_minus":1.3e-05,"band":":=3.6um","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":0.000281,"value_text":null,"unit":"Jy","err_plus":2.8e-05,"err_minus":2.8e-05,"band":"Johnson:K","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":0.000122,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"Johnson:H","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":7.81e-05,"value_text":null,"unit":"Jy","err_plus":8.8e-06,"err_minus":8.8e-06,"band":"Johnson:J","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":6.05e-05,"value_text":null,"unit":"Jy","err_plus":3.5e-06,"err_minus":3.5e-06,"band":"Subaru/Suprime:IA856","method":"VII/299/help","source":"vizier","reference":"VII/299/help","ref_year":null},{"parameter":"sed_flux","value":0.0544,"value_text":null,"unit":"Jy","err_plus":0.0083,"err_minus":0.0083,"band":":=80MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0436,"value_text":null,"unit":"Jy","err_plus":0.0079,"err_minus":0.0079,"band":":=88MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0514,"value_text":null,"unit":"Jy","err_plus":0.0061,"err_minus":0.0061,"band":":=095MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0522,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":":=103MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.047,"value_text":null,"unit":"Jy","err_plus":0.0042,"err_minus":0.0042,"band":":=111MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.046,"value_text":null,"unit":"Jy","err_plus":0.0038,"err_minus":0.0038,"band":":=118MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0405,"value_text":null,"unit":"Jy","err_plus":0.0034,"err_minus":0.0034,"band":":=126MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0453,"value_text":null,"unit":"Jy","err_plus":0.0021,"err_minus":0.0021,"band":":=134MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0407,"value_text":null,"unit":"Jy","err_plus":0.0027,"err_minus":0.0027,"band":":=147MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0324,"value_text":null,"unit":"Jy","err_plus":0.0025,"err_minus":0.0025,"band":":=154MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0295,"value_text":null,"unit":"Jy","err_plus":0.0022,"err_minus":0.0022,"band":":=162MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0339,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":":=170MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0256,"value_text":null,"unit":"Jy","err_plus":0.0021,"err_minus":0.0021,"band":":=177MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0302,"value_text":null,"unit":"Jy","err_plus":0.0022,"err_minus":0.0022,"band":":=184.96MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0221,"value_text":null,"unit":"Jy","err_plus":0.0022,"err_minus":0.0022,"band":":=193MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0243,"value_text":null,"unit":"Jy","err_plus":0.0009,"err_minus":0.0009,"band":":=200MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.026,"value_text":null,"unit":"Jy","err_plus":0.0025,"err_minus":0.0025,"band":":=208MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0236,"value_text":null,"unit":"Jy","err_plus":0.0023,"err_minus":0.0023,"band":":=216MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0151,"value_text":null,"unit":"Jy","err_plus":0.0022,"err_minus":0.0022,"band":":=223MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":0.0225,"value_text":null,"unit":"Jy","err_plus":0.0013,"err_minus":0.0013,"band":":=231MHz","method":"VIII/113/catalog2","source":"vizier","reference":"VIII/113/catalog2","ref_year":null},{"parameter":"sed_flux","value":1.51e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i","method":"J/ApJ/837/88/table1","source":"vizier","reference":"J/ApJ/837/88/table1","ref_year":null},{"parameter":"sed_flux","value":5.4e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r","method":"J/ApJ/837/88/table1","source":"vizier","reference":"J/ApJ/837/88/table1","ref_year":null},{"parameter":"sed_flux","value":0.000336,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"Spitzer/IRAC:4.5","method":"J/ApJS/209/22/table6a","source":"vizier","reference":"J/ApJS/209/22/table6a","ref_year":null},{"parameter":"sed_flux","value":0.00044,"value_text":null,"unit":"Jy","err_plus":1.2e-05,"err_minus":1.2e-05,"band":"Spitzer/IRAC:3.6","method":"J/ApJS/209/22/table6a","source":"vizier","reference":"J/ApJS/209/22/table6a","ref_year":null},{"parameter":"sed_flux","value":0.000379,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"Spitzer/IRAC:4.5","method":"J/ApJS/209/22/table6b","source":"vizier","reference":"J/ApJS/209/22/table6b","ref_year":null},{"parameter":"sed_flux","value":0.000505,"value_text":null,"unit":"Jy","err_plus":1.4e-05,"err_minus":1.4e-05,"band":"Spitzer/IRAC:3.6","method":"J/ApJS/209/22/table6b","source":"vizier","reference":"J/ApJS/209/22/table6b","ref_year":null},{"parameter":"sed_flux","value":0.000433,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"J/ApJS/272/39/table2","source":"vizier","reference":"J/ApJS/272/39/table2","ref_year":null},{"parameter":"sed_flux","value":0.000104,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"CTIO/DECam:z","method":"J/ApJS/272/39/table2","source":"vizier","reference":"J/ApJS/272/39/table2","ref_year":null},{"parameter":"sed_flux","value":0.000235,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W1","method":"J/MNRAS/513/3946/table1","source":"vizier","reference":"J/MNRAS/513/3946/table1","ref_year":null},{"parameter":"sed_flux","value":0.00319,"value_text":null,"unit":"Jy","err_plus":0.00046,"err_minus":0.00046,"band":":=1655.5MHz","method":"J/other/PASA/42.38/sourcesh","source":"vizier","reference":"J/other/PASA/42.38/sourcesh","ref_year":null},{"parameter":"sed_flux","value":0.00602,"value_text":null,"unit":"Jy","err_plus":0.00047,"err_minus":0.00047,"band":":=943","method":"J/other/PASA/43.89/srdr2","source":"vizier","reference":"J/other/PASA/43.89/srdr2","ref_year":null},{"parameter":"sed_flux","value":0.00602,"value_text":null,"unit":"Jy","err_plus":0.00047,"err_minus":0.00047,"band":":=943","method":"J/other/PASA/43.89/sources","source":"vizier","reference":"J/other/PASA/43.89/sources","ref_year":null},{"parameter":"sed_flux","value":0.00602,"value_text":null,"unit":"Jy","err_plus":0.00047,"err_minus":0.00047,"band":":=943","method":"J/other/PASA/43.89/comp","source":"vizier","reference":"J/other/PASA/43.89/comp","ref_year":null},{"parameter":"sed_flux","value":0.00166,"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":0.000228,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W3","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000231,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"WISE:W2","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000294,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"WISE:W1","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000284,"value_text":null,"unit":"Jy","err_plus":2.8e-05,"err_minus":2.8e-05,"band":"2MASS:Ks","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=[OMS2023] 4000789287893","fetched_at":"2026-10-12T16:40:51.565803+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=ACT-CL J2341.2-5119","fetched_at":"2026-10-12T16:40:50.549984+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=355.301250%20-51.328611&-c.rs=5","fetched_at":"2026-10-12T16:40:57.524403+00:00"}]}