{"id":1714996,"slug":"fcos-2-2100","name":"FCOS 2-2100","domain":"deep-sky","class":"cluster","otype":"GlC","otype_label":"GlobCluster","ra":54.500702,"dec":-35.50228099999999,"coo_err_mas":null,"coo_bibcode":"2020A&A...639A.136C","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":859.0,"redshift":0.0028694323,"dist_pc":null,"vmag":20.94,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":12,"simbad_oid":670965,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-26T02:24:57.998996+00:00","views":25,"first_seen":"2026-08-14T16:50:11.538209+00:00","updated_at":"2026-08-14T16:50:11.538209+00:00","identifiers":["[DRG2004] 92:74","FCOS 2-2100","FDS J033800.17-353008.21","[KGM99] aat 15","[MHJ2008] F-60","[SRH2010] 92 74"],"measurements":[{"parameter":"magnitude","value":20.45,"value_text":null,"unit":"mag","err_plus":0.019,"err_minus":0.019,"band":"i","method":"A","source":"simbad","reference":"2020A&A...639A.136C","ref_year":2020},{"parameter":"magnitude","value":21.466,"value_text":null,"unit":"mag","err_plus":0.02,"err_minus":0.02,"band":"g","method":"A","source":"simbad","reference":"2020A&A...639A.136C","ref_year":2020},{"parameter":"magnitude","value":20.799,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"r","method":"A","source":"simbad","reference":"2020A&A...639A.136C","ref_year":2020},{"parameter":"magnitude","value":22.923,"value_text":null,"unit":"mag","err_plus":0.067,"err_minus":0.067,"band":"u","method":"A","source":"simbad","reference":"2020A&A...639A.136C","ref_year":2020},{"parameter":"magnitude","value":20.57,"value_text":null,"unit":"mag","err_plus":0.04,"err_minus":0.04,"band":"R","method":"V","source":"simbad","reference":"2004AJ....127.2114D","ref_year":2004},{"parameter":"magnitude","value":20.94,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":null,"source":"simbad","reference":null,"ref_year":null},{"parameter":"radial_velocity","value":874.29,"value_text":null,"unit":"km/s","err_plus":33.93,"err_minus":33.93,"band":null,"method":"v","source":"simbad","reference":"2022A&A...657A..93C","ref_year":2022},{"parameter":"radial_velocity","value":859.0,"value_text":null,"unit":"km/s","err_plus":20.0,"err_minus":20.0,"band":null,"method":"v","source":"simbad","reference":"2010A&A...513A..52S","ref_year":2010},{"parameter":"radial_velocity","value":843.0,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"v","source":"simbad","reference":"2004AJ....127.2114D","ref_year":2004},{"parameter":"radial_velocity","value":997.0,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":"v","source":"simbad","reference":"2004A&A...418..445M","ref_year":2004},{"parameter":"sed_flux","value":9.65e-06,"value_text":null,"unit":"Jy","err_plus":2.9e-07,"err_minus":2.9e-07,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":8.39e-06,"value_text":null,"unit":"Jy","err_plus":3.6e-06,"err_minus":3.6e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":1.57e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-06,"band":"XMM-OT:V","method":"II/340/xmmom2_1","source":"vizier","reference":"II/340/xmmom2_1","ref_year":null},{"parameter":"sed_flux","value":3.35e-06,"value_text":null,"unit":"Jy","err_plus":5e-07,"err_minus":5e-07,"band":"XMM-OT:U","method":"II/340/xmmom2_1","source":"vizier","reference":"II/340/xmmom2_1","ref_year":null},{"parameter":"sed_flux","value":1.97e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"VISTA:Z","method":"II/350/vstatlas","source":"vizier","reference":"II/350/vstatlas","ref_year":null},{"parameter":"sed_flux","value":1.57e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-06,"band":"XMM-OT:V","method":"II/356/xmmom41s","source":"vizier","reference":"II/356/xmmom41s","ref_year":null},{"parameter":"sed_flux","value":5.08e-05,"value_text":null,"unit":"Jy","err_plus":1.31e-05,"err_minus":1.31e-05,"band":"VISTA:Ks","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":3.31e-05,"value_text":null,"unit":"Jy","err_plus":5.4e-06,"err_minus":5.4e-06,"band":"VISTA:J","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":1.13e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"WISE:W1","method":"II/363/unwise","source":"vizier","reference":"II/363/unwise","ref_year":null},{"parameter":"sed_flux","value":6.36e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":1.25e-05,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":1.57e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-06,"band":"XMM-OT:V","method":"II/370/xmmom5s","source":"vizier","reference":"II/370/xmmom5s","ref_year":null},{"parameter":"sed_flux","value":3.49e-06,"value_text":null,"unit":"Jy","err_plus":5.2e-07,"err_minus":5.2e-07,"band":"XMM-OT:U","method":"II/370/xmmom5s","source":"vizier","reference":"II/370/xmmom5s","ref_year":null},{"parameter":"sed_flux","value":3.11e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"CTIO/DECam:Y","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":2.87e-05,"value_text":null,"unit":"Jy","err_plus":6e-07,"err_minus":6e-07,"band":"CTIO/DECam:z","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":2.59e-05,"value_text":null,"unit":"Jy","err_plus":3e-07,"err_minus":3e-07,"band":"CTIO/DECam:i","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":2.03e-05,"value_text":null,"unit":"Jy","err_plus":1e-07,"err_minus":1e-07,"band":"CTIO/DECam:r","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":1.11e-05,"value_text":null,"unit":"Jy","err_plus":1e-07,"err_minus":1e-07,"band":"CTIO/DECam:g","method":"II/371/des_dr2","source":"vizier","reference":"II/371/des_dr2","ref_year":null},{"parameter":"sed_flux","value":1.57e-05,"value_text":null,"unit":"Jy","err_plus":3.2e-06,"err_minus":3.2e-06,"band":"XMM-OT:V","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":3.47e-06,"value_text":null,"unit":"Jy","err_plus":5.2e-07,"err_minus":5.2e-07,"band":"XMM-OT:U","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":2.11e-05,"value_text":null,"unit":"Jy","err_plus":2.3e-06,"err_minus":2.3e-06,"band":"VISTA:Z","method":"II/385/vst_atlas4","source":"vizier","reference":"II/385/vst_atlas4","ref_year":null},{"parameter":"sed_flux","value":1.82e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:R","method":"J/A+A/513/A52/tableb1","source":"vizier","reference":"J/A+A/513/A52/tableb1","ref_year":null},{"parameter":"sed_flux","value":0.000163,"value_text":null,"unit":"Jy","err_plus":1.5e-05,"err_minus":1.5e-05,"band":"Johnson:K","method":"J/MNRAS/504/3580/tablea1","source":"vizier","reference":"J/MNRAS/504/3580/tablea1","ref_year":null},{"parameter":"sed_flux","value":7.31e-05,"value_text":null,"unit":"Jy","err_plus":3.8e-06,"err_minus":3.8e-06,"band":"Johnson:J","method":"J/MNRAS/504/3580/tablea1","source":"vizier","reference":"J/MNRAS/504/3580/tablea1","ref_year":null},{"parameter":"sed_flux","value":8.8e-06,"value_text":null,"unit":"Jy","err_plus":2.97e-06,"err_minus":2.97e-06,"band":"POSS-II:J","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.00031,"value_text":null,"unit":"Jy","err_plus":0.000216,"err_minus":0.000216,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":9.42e-06,"value_text":null,"unit":"Jy","err_plus":2.9e-07,"err_minus":2.9e-07,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":8.39e-06,"value_text":null,"unit":"Jy","err_plus":3.6e-06,"err_minus":3.6e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":5.08e-05,"value_text":null,"unit":"Jy","err_plus":1.31e-05,"err_minus":1.31e-05,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":3.36e-05,"value_text":null,"unit":"Jy","err_plus":5.5e-06,"err_minus":5.5e-06,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":3.75e-05,"value_text":null,"unit":"Jy","err_plus":5e-06,"err_minus":5e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":2.28e-05,"value_text":null,"unit":"Jy","err_plus":2.3e-06,"err_minus":2.3e-06,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00031,"value_text":null,"unit":"Jy","err_plus":0.000216,"err_minus":0.000216,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=FCOS 2-2100","fetched_at":"2026-09-26T02:24:49.551686+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=54.500702%20-35.502281&-c.rs=5","fetched_at":"2026-09-26T02:24:57.993210+00:00"}]}