{"id":1952025,"slug":"bol-d245","name":"Bol D245","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":11.085065104239998,"dec":41.79207454027999,"coo_err_mas":0.0898,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2466,"pmra":-1.08,"pmdec":1.474,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":18.134,"bmag":18.886,"gmag":18.009506,"jmag":16.203,"kmag":16.33,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":1589627,"gaia_dr3":381303932366131712,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-18T13:35:18.745793+00:00","views":25,"first_seen":"2026-08-14T16:50:37.517913+00:00","updated_at":"2026-08-14T16:50:37.517913+00:00","identifiers":["2MASS J00442043+4147310","Bol D245","Gaia DR2 381303932366131712","Gaia DR3 381303932366131712","M31GC J004420+414732","TIC 115745676"],"measurements":[{"parameter":"distance","value":2419.3447,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"effective_temperature","value":5097.7876,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"magnitude","value":18.012814,"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":18.009506,"value_text":null,"unit":"mag","err_plus":0.002999,"err_minus":0.002999,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":18.01,"value_text":null,"unit":"mag","err_plus":0.05,"err_minus":0.05,"band":"r","method":"A","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":16.33,"value_text":null,"unit":"mag","err_plus":0.32,"err_minus":0.32,"band":"K","method":"V","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":17.68,"value_text":null,"unit":"mag","err_plus":0.05,"err_minus":0.05,"band":"z","method":"A","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":17.77,"value_text":null,"unit":"mag","err_plus":0.05,"err_minus":0.05,"band":"i","method":"A","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":18.63,"value_text":null,"unit":"mag","err_plus":0.05,"err_minus":0.05,"band":"g","method":"A","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":20.14,"value_text":null,"unit":"mag","err_plus":0.07,"err_minus":0.07,"band":"u","method":"A","source":"simbad","reference":"2010MNRAS.402..803P","ref_year":2010},{"parameter":"magnitude","value":19.148,"value_text":null,"unit":"mag","err_plus":0.016,"err_minus":0.016,"band":"U","method":"V","source":"simbad","reference":"2010ApJ...725..200F","ref_year":2010},{"parameter":"magnitude","value":18.886,"value_text":null,"unit":"mag","err_plus":0.014,"err_minus":0.014,"band":"B","method":"V","source":"simbad","reference":"2010ApJ...725..200F","ref_year":2010},{"parameter":"magnitude","value":18.134,"value_text":null,"unit":"mag","err_plus":0.009,"err_minus":0.009,"band":"V","method":"V","source":"simbad","reference":"2010ApJ...725..200F","ref_year":2010},{"parameter":"magnitude","value":17.697,"value_text":null,"unit":"mag","err_plus":0.007,"err_minus":0.007,"band":"R","method":"V","source":"simbad","reference":"2010ApJ...725..200F","ref_year":2010},{"parameter":"magnitude","value":17.245,"value_text":null,"unit":"mag","err_plus":0.007,"err_minus":0.007,"band":"I","method":"V","source":"simbad","reference":"2010ApJ...725..200F","ref_year":2010},{"parameter":"magnitude","value":16.65,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"H","method":"V","source":"simbad","reference":"2004A&A...416..917G","ref_year":2004},{"parameter":"magnitude","value":16.203,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"J","method":"V","source":"simbad","reference":"2004A&A...416..917G","ref_year":2004},{"parameter":"metallicity","value":-0.3418,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.2465655685875828,"value_text":null,"unit":"mas","err_plus":0.1151545,"err_minus":0.1151545,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.2466,"value_text":null,"unit":"mas","err_plus":0.1152,"err_minus":0.1152,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.2301,"value_text":null,"unit":"mas","err_plus":0.1451,"err_minus":0.1451,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":1.474022327105302,"value_text":null,"unit":"mas/yr","err_plus":0.09476336,"err_minus":0.09476336,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":1.474,"value_text":null,"unit":"mas/yr","err_plus":0.095,"err_minus":0.095,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":1.994,"value_text":null,"unit":"mas/yr","err_plus":0.254,"err_minus":0.254,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":-1.0796059741517536,"value_text":null,"unit":"mas/yr","err_plus":0.10909936,"err_minus":0.10909936,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":-1.08,"value_text":null,"unit":"mas/yr","err_plus":0.109,"err_minus":0.109,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":-1.099,"value_text":null,"unit":"mas/yr","err_plus":0.272,"err_minus":0.272,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"ruwe","value":1.0167524,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"sed_flux","value":0.000145,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000227,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000141,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000261,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000201,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000142,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000383,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:Hp","method":"I/358/varisum","source":"vizier","reference":"I/358/varisum","ref_year":null},{"parameter":"sed_flux","value":0.000143,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.000139,"value_text":null,"unit":"Jy","err_plus":6.5e-05,"err_minus":6.5e-05,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.000226,"value_text":null,"unit":"Jy","err_plus":0.000123,"err_minus":0.000123,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.000213,"value_text":null,"unit":"Jy","err_plus":2.9e-05,"err_minus":2.9e-05,"band":"2MASS:Ks","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":0.000312,"value_text":null,"unit":"Jy","err_plus":3.7e-05,"err_minus":3.7e-05,"band":"2MASS:H","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":0.000302,"value_text":null,"unit":"Jy","err_plus":2.1e-05,"err_minus":2.1e-05,"band":"2MASS:J","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":0.000308,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000294,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000276,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000226,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00014,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":2.47e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"XMM-OT:U","method":"II/356/xmmom41s","source":"vizier","reference":"II/356/xmmom41s","ref_year":null},{"parameter":"sed_flux","value":1.16e-05,"value_text":null,"unit":"Jy","err_plus":7e-07,"err_minus":7e-07,"band":"XMM-OT:UVW1","method":"II/356/xmmom41s","source":"vizier","reference":"II/356/xmmom41s","ref_year":null},{"parameter":"sed_flux","value":8.19e-05,"value_text":null,"unit":"Jy","err_plus":8e-07,"err_minus":8e-07,"band":"Spitzer/IRAC:4.5","method":"II/368/sstsl2","source":"vizier","reference":"II/368/sstsl2","ref_year":null},{"parameter":"sed_flux","value":2.46e-05,"value_text":null,"unit":"Jy","err_plus":2.1e-06,"err_minus":2.1e-06,"band":"XMM-OT:U","method":"II/370/xmmom5s","source":"vizier","reference":"II/370/xmmom5s","ref_year":null},{"parameter":"sed_flux","value":1.15e-05,"value_text":null,"unit":"Jy","err_plus":7e-07,"err_minus":7e-07,"band":"XMM-OT:UVW1","method":"II/370/xmmom5s","source":"vizier","reference":"II/370/xmmom5s","ref_year":null},{"parameter":"sed_flux","value":2.48e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"XMM-OT:U","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":1.16e-05,"value_text":null,"unit":"Jy","err_plus":7e-07,"err_minus":7e-07,"band":"XMM-OT:UVW1","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":0.000308,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000294,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000276,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000226,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00014,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.000148,"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":0.00026,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00035,"value_text":null,"unit":"Jy","err_plus":4.2e-05,"err_minus":4.2e-05,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000183,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000179,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":4.64e-05,"value_text":null,"unit":"Jy","err_plus":5.9e-06,"err_minus":5.9e-06,"band":"Johnson:B","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000148,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00026,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00035,"value_text":null,"unit":"Jy","err_plus":4.2e-05,"err_minus":4.2e-05,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000183,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000179,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":4.64e-05,"value_text":null,"unit":"Jy","err_plus":5.9e-06,"err_minus":5.9e-06,"band":"Johnson:B","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000323,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Cousins:I","method":"J/ApJ/725/200/table1","source":"vizier","reference":"J/ApJ/725/200/table1","ref_year":null},{"parameter":"sed_flux","value":0.000257,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Cousins:R","method":"J/ApJ/725/200/table1","source":"vizier","reference":"J/ApJ/725/200/table1","ref_year":null},{"parameter":"sed_flux","value":0.000203,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Johnson:V","method":"J/ApJ/725/200/table1","source":"vizier","reference":"J/ApJ/725/200/table1","ref_year":null},{"parameter":"sed_flux","value":0.000119,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Johnson:B","method":"J/ApJ/725/200/table1","source":"vizier","reference":"J/ApJ/725/200/table1","ref_year":null},{"parameter":"sed_flux","value":3.97e-05,"value_text":null,"unit":"Jy","err_plus":6e-07,"err_minus":6e-07,"band":"Johnson:U","method":"J/ApJ/725/200/table1","source":"vizier","reference":"J/ApJ/725/200/table1","ref_year":null},{"parameter":"sed_flux","value":0.000263,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.000343,"value_text":null,"unit":"Jy","err_plus":4.1e-05,"err_minus":4.1e-05,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.000395,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":2.72e-07,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HST/ACS:F814W","method":"J/ApJS/215/9/table5","source":"vizier","reference":"J/ApJS/215/9/table5","ref_year":null},{"parameter":"sed_flux","value":7.7e-08,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HST/ACS:F475W","method":"J/ApJS/215/9/table5","source":"vizier","reference":"J/ApJS/215/9/table5","ref_year":null},{"parameter":"sed_flux","value":0.00023,"value_text":null,"unit":"Jy","err_plus":1.5e-05,"err_minus":1.5e-05,"band":"Spitzer/MIPS:24","method":"J/ApJS/228/5/sources","source":"vizier","reference":"J/ApJS/228/5/sources","ref_year":null},{"parameter":"sed_flux","value":7.23e-05,"value_text":null,"unit":"Jy","err_plus":7.3e-06,"err_minus":7.3e-06,"band":"Spitzer/IRAC:8.0","method":"J/ApJS/228/5/sources","source":"vizier","reference":"J/ApJS/228/5/sources","ref_year":null},{"parameter":"sed_flux","value":5.76e-05,"value_text":null,"unit":"Jy","err_plus":5.3e-06,"err_minus":5.3e-06,"band":"Spitzer/IRAC:5.8","method":"J/ApJS/228/5/sources","source":"vizier","reference":"J/ApJS/228/5/sources","ref_year":null},{"parameter":"sed_flux","value":7.29e-05,"value_text":null,"unit":"Jy","err_plus":3.4e-06,"err_minus":3.4e-06,"band":"Spitzer/IRAC:4.5","method":"J/ApJS/228/5/sources","source":"vizier","reference":"J/ApJS/228/5/sources","ref_year":null},{"parameter":"sed_flux","value":0.000118,"value_text":null,"unit":"Jy","err_plus":7e-06,"err_minus":7e-06,"band":"Spitzer/IRAC:3.6","method":"J/ApJS/228/5/sources","source":"vizier","reference":"J/ApJS/228/5/sources","ref_year":null},{"parameter":"sed_flux","value":0.000187,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Johnson:V","method":"J/AJ/131/2478/table4","source":"vizier","reference":"J/AJ/131/2478/table4","ref_year":null},{"parameter":"sed_flux","value":0.00023,"value_text":null,"unit":"Jy","err_plus":2.1e-05,"err_minus":2.1e-05,"band":"2MASS:H","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000522,"value_text":null,"unit":"Jy","err_plus":4.8e-05,"err_minus":4.8e-05,"band":"2MASS:J","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000207,"value_text":null,"unit":"Jy","err_plus":4.8e-05,"err_minus":4.8e-05,"band":"BATC:p","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000227,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"BATC:o","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000256,"value_text":null,"unit":"Jy","err_plus":2.1e-05,"err_minus":2.1e-05,"band":"BATC:n","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000291,"value_text":null,"unit":"Jy","err_plus":1.6e-05,"err_minus":1.6e-05,"band":"BATC:m","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000256,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"BATC:k","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000256,"value_text":null,"unit":"Jy","err_plus":1.4e-05,"err_minus":1.4e-05,"band":"BATC:j","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000229,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"BATC:i","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000291,"value_text":null,"unit":"Jy","err_plus":1.3e-05,"err_minus":1.3e-05,"band":"Cousins:R","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000201,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"BATC:h","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000229,"value_text":null,"unit":"Jy","err_plus":1.7e-05,"err_minus":1.7e-05,"band":"BATC:g","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000188,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"Johnson:V","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000164,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"BATC:f","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000132,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"BATC:e","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000121,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"BATC:d","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":9.94e-05,"value_text":null,"unit":"Jy","err_plus":4.6e-06,"err_minus":4.6e-06,"band":"Johnson:B","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":7.11e-05,"value_text":null,"unit":"Jy","err_plus":8.9e-06,"err_minus":8.9e-06,"band":"BATC:c","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":4.13e-05,"value_text":null,"unit":"Jy","err_plus":6.8e-06,"err_minus":6.8e-06,"band":"BATC:b","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":4.94e-05,"value_text":null,"unit":"Jy","err_plus":3.6e-06,"err_minus":3.6e-06,"band":"Johnson:U","method":"J/AJ/139/1438/M31gc","source":"vizier","reference":"J/AJ/139/1438/M31gc","ref_year":null},{"parameter":"sed_flux","value":0.000187,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Johnson:V","method":"J/AJ/152/62/catalog","source":"vizier","reference":"J/AJ/152/62/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000192,"value_text":null,"unit":"Jy","err_plus":5.7e-05,"err_minus":5.7e-05,"band":"Johnson:K","method":"J/MNRAS/402/803/table1","source":"vizier","reference":"J/MNRAS/402/803/table1","ref_year":null},{"parameter":"sed_flux","value":0.000263,"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":0.000343,"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":0.00019,"value_text":null,"unit":"Jy","err_plus":8.3e-05,"err_minus":8.3e-05,"band":"POSS-II:i","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.000149,"value_text":null,"unit":"Jy","err_plus":6.2e-05,"err_minus":6.2e-05,"band":"POSS-II:F","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":5.16e-05,"value_text":null,"unit":"Jy","err_plus":2.05e-05,"err_minus":2.05e-05,"band":"POSS-II:J","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":3.92e-05,"value_text":null,"unit":"Jy","err_plus":1.59e-05,"err_minus":1.59e-05,"band":"Johnson:B","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.000148,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.000263,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:H","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.000343,"value_text":null,"unit":"Jy","err_plus":4.1e-05,"err_minus":4.1e-05,"band":"2MASS:J","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.000148,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.000263,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:H","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.000343,"value_text":null,"unit":"Jy","err_plus":4.1e-05,"err_minus":4.1e-05,"band":"2MASS:J","method":"I/319/xpm","source":"vizier","reference":"I/319/xpm","ref_year":null},{"parameter":"sed_flux","value":0.000208,"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":0.000263,"value_text":null,"unit":"Jy","err_plus":6.3e-05,"err_minus":6.3e-05,"band":"2MASS:H","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.000343,"value_text":null,"unit":"Jy","err_plus":4.1e-05,"err_minus":4.1e-05,"band":"2MASS:J","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.000208,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Gaia:G","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.000343,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.0002,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.00017,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000261,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000202,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000142,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000213,"value_text":null,"unit":"Jy","err_plus":2.9e-05,"err_minus":2.9e-05,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000312,"value_text":null,"unit":"Jy","err_plus":3.7e-05,"err_minus":3.7e-05,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000302,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"2MASS:J","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":3e-06,"err_minus":3e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000277,"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":"surface_gravity","value":4.6312,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%20381303932366131712","fetched_at":"2026-09-18T13:35:04.617127+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=Bol D245","fetched_at":"2026-09-18T13:35:04.211113+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=11.085065%20+41.792075&-c.rs=5","fetched_at":"2026-09-18T13:35:18.743826+00:00"}]}