{"id":2109000,"slug":"cl-ngc-6530-scb-740","name":"Cl* NGC 6530 SCB 740","domain":"deep-sky","class":"star","otype":"Y*O","otype_label":"YSO","ra":271.15056005469,"dec":-24.33357746212,"coo_err_mas":0.0305,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.7673,"pmra":0.755,"pmdec":-1.666,"rv_kms":-7.5,"redshift":-2.5016994e-05,"dist_pc":null,"vmag":13.161,"bmag":13.792,"gmag":12.930158,"jmag":11.491,"kmag":10.709,"sp_type":"F8-F9IV","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":15,"simbad_oid":2518213,"gaia_dr3":4066068972470309760,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-10T23:28:33.798807+00:00","views":4,"first_seen":"2026-08-14T16:50:56.835646+00:00","updated_at":"2026-08-14T16:50:56.835646+00:00","identifiers":["2MASS J18043615-2420008","[BNM2013] 7.04 121","Cl* NGC 6530 SCB 740","Cl* NGC 6530 VAJ 224","Cl* NGC 6530 WFI 24003","CXOU J180436.1-242000","[DFM2004] 693","EPIC 224388823","Gaia DR2 4066068972470309760","Gaia DR3 4066068972470309760","GES J18043616-2420009","MPCM J180436.13-242000.9","TIC 406819314"],"measurements":[{"parameter":"distance","value":1303.271,"value_text":null,"unit":"pc","err_plus":57.9194,"err_minus":-57.9194,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":1303.27,"value_text":null,"unit":"pc","err_plus":57.9194,"err_minus":-57.9194,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":1681.2374,"value_text":null,"unit":"pc","err_plus":164.2231,"err_minus":-164.2231,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"effective_temperature","value":6439.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2023A&A...671A..61N","ref_year":2023},{"parameter":"magnitude","value":14.686,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"u","method":"A","source":"simbad","reference":"2024AJ....167..120V","ref_year":2024},{"parameter":"magnitude","value":12.930158,"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":12.930158,"value_text":null,"unit":"mag","err_plus":0.002772,"err_minus":0.002772,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":12.666,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"i","method":"V","source":"simbad","reference":"2013MNRAS.434..806B","ref_year":2013},{"parameter":"magnitude","value":14.663,"value_text":null,"unit":"mag","err_plus":0.008,"err_minus":0.008,"band":"U","method":"V","source":"simbad","reference":"2013MNRAS.434..806B","ref_year":2013},{"parameter":"magnitude","value":13.308,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"g","method":"V","source":"simbad","reference":"2013MNRAS.434..806B","ref_year":2013},{"parameter":"magnitude","value":12.885,"value_text":null,"unit":"mag","err_plus":0.021,"err_minus":0.021,"band":"r","method":"V","source":"simbad","reference":"2013MNRAS.434..806B","ref_year":2013},{"parameter":"magnitude","value":13.792,"value_text":null,"unit":"mag","err_plus":0.002,"err_minus":0.002,"band":"B","method":"V","source":"simbad","reference":"2005A&A...430..941P","ref_year":2005},{"parameter":"magnitude","value":13.161,"value_text":null,"unit":"mag","err_plus":0.008,"err_minus":0.008,"band":"V","method":"V","source":"simbad","reference":"2005A&A...430..941P","ref_year":2005},{"parameter":"magnitude","value":12.273,"value_text":null,"unit":"mag","err_plus":0.006,"err_minus":0.006,"band":"I","method":"V","source":"simbad","reference":"2005A&A...430..941P","ref_year":2005},{"parameter":"magnitude","value":10.709,"value_text":null,"unit":"mag","err_plus":0.05,"err_minus":0.05,"band":"K","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":11.491,"value_text":null,"unit":"mag","err_plus":0.045,"err_minus":0.045,"band":"J","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":11.062,"value_text":null,"unit":"mag","err_plus":0.081,"err_minus":0.081,"band":"H","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":-0.75,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2023A&A...671A..61N","ref_year":2023},{"parameter":"parallax","value":0.767256759556367,"value_text":null,"unit":"mas","err_plus":0.03406758,"err_minus":0.03406758,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.7673,"value_text":null,"unit":"mas","err_plus":0.0341,"err_minus":0.0341,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.5948,"value_text":null,"unit":"mas","err_plus":0.0581,"err_minus":0.0581,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-1.6661462162953575,"value_text":null,"unit":"mas/yr","err_plus":0.024911372,"err_minus":0.024911372,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-1.666,"value_text":null,"unit":"mas/yr","err_plus":0.025,"err_minus":0.025,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-1.595,"value_text":null,"unit":"mas/yr","err_plus":0.081,"err_minus":0.081,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":0.7551297531273214,"value_text":null,"unit":"mas/yr","err_plus":0.036059894,"err_minus":0.036059894,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":0.755,"value_text":null,"unit":"mas/yr","err_plus":0.036,"err_minus":0.036,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":0.079,"value_text":null,"unit":"mas/yr","err_plus":0.123,"err_minus":0.123,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"radial_velocity","value":-7.5,"value_text":null,"unit":"km/s","err_plus":0.8,"err_minus":0.8,"band":null,"method":"v","source":"simbad","reference":"2024A&A...685A..83G","ref_year":2024},{"parameter":"radial_velocity","value":-4.2349734,"value_text":null,"unit":"km/s","err_plus":9.551391,"err_minus":9.551391,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"radial_velocity","value":-7.51,"value_text":null,"unit":"km/s","err_plus":0.76,"err_minus":0.76,"band":null,"method":"v","source":"simbad","reference":"2023A&A...676A.129H","ref_year":2023},{"parameter":"radial_velocity","value":-7.41675,"value_text":null,"unit":"km/s","err_plus":0.32867,"err_minus":0.32867,"band":null,"method":"v","source":"simbad","reference":"2022A&A...666A.121R","ref_year":2022},{"parameter":"radial_velocity","value":-4.23,"value_text":null,"unit":"km/s","err_plus":9.55,"err_minus":9.55,"band":null,"method":"v","source":"simbad","reference":"2022yCat.1355....0G","ref_year":2022},{"parameter":"ruwe","value":1.2119839,"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":0.034,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/MNRAS/496/4701/table2","source":"vizier","reference":"J/MNRAS/496/4701/table2","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:H","method":"J/MNRAS/478/5184/stars","source":"vizier","reference":"J/MNRAS/478/5184/stars","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/MNRAS/478/5184/stars","source":"vizier","reference":"J/MNRAS/478/5184/stars","ref_year":null},{"parameter":"sed_flux","value":0.0221,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/MNRAS/478/5184/stars","source":"vizier","reference":"J/MNRAS/478/5184/stars","ref_year":null},{"parameter":"sed_flux","value":0.0395,"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":0.04,"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":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0018,"err_minus":0.0018,"band":"2MASS:J","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.022,"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":0.0395,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.04,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.0221,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.0304,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.022,"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":0.0168,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.0294,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.0217,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.0168,"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":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0319,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0143,"value_text":null,"unit":"Jy","err_plus":0.0065,"err_minus":0.0065,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0143,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0192,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0154,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0294,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0217,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.0168,"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":0.0421,"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":0.0516,"value_text":null,"unit":"Jy","err_plus":0.0014,"err_minus":0.0014,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0469,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00511,"value_text":null,"unit":"Jy","err_plus":0.00079,"err_minus":0.00079,"band":"Spitzer/IRAC:5.8","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0146,"value_text":null,"unit":"Jy","err_plus":0.0008,"err_minus":0.0008,"band":"Spitzer/IRAC:4.5","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.034,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"Johnson:K","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0347,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":":=2.17um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0385,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":":=1.65um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"Johnson:H","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0404,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":":=1.250um","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"Johnson:J","method":"II/293/glimpse","source":"vizier","reference":"II/293/glimpse","ref_year":null},{"parameter":"sed_flux","value":0.000195,"value_text":null,"unit":"Jy","err_plus":1.7e-05,"err_minus":1.7e-05,"band":"UKIDSS:K","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","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":"UKIDSS:H","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.000293,"value_text":null,"unit":"Jy","err_plus":9e-06,"err_minus":9e-06,"band":"UKIDSS:J","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":0.00114,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":"VISTA:Ks","method":"II/337/vvv1","source":"vizier","reference":"II/337/vvv1","ref_year":null},{"parameter":"sed_flux","value":0.00105,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"VISTA:H","method":"II/337/vvv1","source":"vizier","reference":"II/337/vvv1","ref_year":null},{"parameter":"sed_flux","value":0.00075,"value_text":null,"unit":"Jy","err_plus":1.1e-05,"err_minus":1.1e-05,"band":"VISTA:J","method":"II/337/vvv1","source":"vizier","reference":"II/337/vvv1","ref_year":null},{"parameter":"sed_flux","value":0.0246,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Ks","method":"II/348/vvv2","source":"vizier","reference":"II/348/vvv2","ref_year":null},{"parameter":"sed_flux","value":0.057,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"VISTA:H","method":"II/348/vvv2","source":"vizier","reference":"II/348/vvv2","ref_year":null},{"parameter":"sed_flux","value":0.0353,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:J","method":"II/348/vvv2","source":"vizier","reference":"II/348/vvv2","ref_year":null},{"parameter":"sed_flux","value":0.0374,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Y","method":"II/348/vvv2","source":"vizier","reference":"II/348/vvv2","ref_year":null},{"parameter":"sed_flux","value":0.0339,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Z","method":"II/348/vvv2","source":"vizier","reference":"II/348/vvv2","ref_year":null},{"parameter":"sed_flux","value":0.00191,"value_text":null,"unit":"Jy","err_plus":0.00056,"err_minus":0.00056,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.000133,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0359,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0319,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0154,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0234,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"SkyMapper/SkyMapper:r","method":"II/358/smss","source":"vizier","reference":"II/358/smss","ref_year":null},{"parameter":"sed_flux","value":0.0208,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"SkyMapper/SkyMapper:g","method":"II/358/smss","source":"vizier","reference":"II/358/smss","ref_year":null},{"parameter":"sed_flux","value":0.00101,"value_text":null,"unit":"Jy","err_plus":2e-05,"err_minus":2e-05,"band":"Johnson:K","method":"II/364/virac","source":"vizier","reference":"II/364/virac","ref_year":null},{"parameter":"sed_flux","value":0.0125,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Ks","method":"II/376/vvv4","source":"vizier","reference":"II/376/vvv4","ref_year":null},{"parameter":"sed_flux","value":0.0296,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:H","method":"II/376/vvv4","source":"vizier","reference":"II/376/vvv4","ref_year":null},{"parameter":"sed_flux","value":0.0355,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:J","method":"II/376/vvv4","source":"vizier","reference":"II/376/vvv4","ref_year":null},{"parameter":"sed_flux","value":0.0339,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:Z","method":"II/376/vvv4","source":"vizier","reference":"II/376/vvv4","ref_year":null},{"parameter":"sed_flux","value":0.0267,"value_text":null,"unit":"Jy","err_plus":0.0014,"err_minus":0.0014,"band":"SkyMapper/SkyMapper:z","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.0224,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"SkyMapper/SkyMapper:i","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.023,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"SkyMapper/SkyMapper:r","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.0249,"value_text":null,"unit":"Jy","err_plus":0.0018,"err_minus":0.0018,"band":"VISTA:Ks","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0347,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"VISTA:H","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0382,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"VISTA:J","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0397,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"VISTA:Y","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0339,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"VISTA:Z","method":"II/387/virac2","source":"vizier","reference":"II/387/virac2","ref_year":null},{"parameter":"sed_flux","value":0.0359,"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":0.0319,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0143,"value_text":null,"unit":"Jy","err_plus":0.0064,"err_minus":0.0064,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0191,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0154,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"2MASS:J","method":"IV/34/epic","source":"vizier","reference":"IV/34/epic","ref_year":null},{"parameter":"sed_flux","value":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0202,"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":0.0158,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0202,"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":0.0158,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"J/ApJ/608/781/table1","source":"vizier","reference":"J/ApJ/608/781/table1","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"J/ApJ/608/781/table1","source":"vizier","reference":"J/ApJ/608/781/table1","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.035,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.0396,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"J/ApJ/941/104/table8","source":"vizier","reference":"J/ApJ/941/104/table8","ref_year":null},{"parameter":"sed_flux","value":0.04,"value_text":null,"unit":"Jy","err_plus":0.0015,"err_minus":0.0015,"band":"2MASS:J","method":"J/ApJ/941/104/table8","source":"vizier","reference":"J/ApJ/941/104/table8","ref_year":null},{"parameter":"sed_flux","value":0.0347,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"Gaia:G","method":"J/ApJ/941/104/table8","source":"vizier","reference":"J/ApJ/941/104/table8","ref_year":null},{"parameter":"sed_flux","value":0.0246,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"UKIRT/WFCAM:K","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":0.0299,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"UKIRT/WFCAM:H","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":0.04,"value_text":null,"unit":"Jy","err_plus":0.0004,"err_minus":0.0004,"band":"UKIRT/WFCAM:J","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":0.034,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"Johnson:K","method":"J/ApJS/209/32/mpcm","source":"vizier","reference":"J/ApJS/209/32/mpcm","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"Johnson:H","method":"J/ApJS/209/32/mpcm","source":"vizier","reference":"J/ApJS/209/32/mpcm","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"Johnson:J","method":"J/ApJS/209/32/mpcm","source":"vizier","reference":"J/ApJS/209/32/mpcm","ref_year":null},{"parameter":"sed_flux","value":0.034,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"Johnson:K","method":"J/ApJS/209/32/table7","source":"vizier","reference":"J/ApJS/209/32/table7","ref_year":null},{"parameter":"sed_flux","value":0.0391,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"Johnson:H","method":"J/ApJS/209/32/table7","source":"vizier","reference":"J/ApJS/209/32/table7","ref_year":null},{"parameter":"sed_flux","value":0.0408,"value_text":null,"unit":"Jy","err_plus":0.0017,"err_minus":0.0017,"band":"Johnson:J","method":"J/ApJS/209/32/table7","source":"vizier","reference":"J/ApJS/209/32/table7","ref_year":null},{"parameter":"sed_flux","value":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0018,"err_minus":0.0018,"band":"2MASS:J","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.0203,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/677/A137/catalog","source":"vizier","reference":"J/A+A/677/A137/catalog","ref_year":null},{"parameter":"sed_flux","value":0.0203,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/711/A67/table2","source":"vizier","reference":"J/A+A/711/A67/table2","ref_year":null},{"parameter":"sed_flux","value":0.0219,"value_text":null,"unit":"Jy","err_plus":0.0005,"err_minus":0.0005,"band":"Johnson:V","method":"J/AJ/120/333/table1","source":"vizier","reference":"J/AJ/120/333/table1","ref_year":null},{"parameter":"sed_flux","value":0.0148,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"sed_flux","value":0.00585,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"sed_flux","value":0.0351,"value_text":null,"unit":"Jy","err_plus":0.0016,"err_minus":0.0016,"band":"2MASS:Ks","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.0395,"value_text":null,"unit":"Jy","err_plus":0.0029,"err_minus":0.0029,"band":"2MASS:H","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.0399,"value_text":null,"unit":"Jy","err_plus":0.0018,"err_minus":0.0018,"band":"2MASS:J","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.034,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/MNRAS/478/5184/stars","source":"vizier","reference":"J/MNRAS/478/5184/stars","ref_year":null},{"parameter":"spectral_type","value":null,"value_text":"F8-F9IV","unit":null,"err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020A&A...633A.155R","ref_year":2020},{"parameter":"surface_gravity","value":4.048,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2023A&A...671A..61N","ref_year":2023},{"parameter":"vsini","value":55.1,"value_text":null,"unit":"km/s","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...666A.121R","ref_year":2022}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=Cl* NGC 6530 SCB 740","fetched_at":"2026-09-10T23:28:24.257560+00:00"},{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%204066068972470309760","fetched_at":"2026-09-10T23:28:24.603920+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=271.150560%20-24.333577&-c.rs=5","fetched_at":"2026-09-10T23:28:33.796478+00:00"}]}