{"id":2017021,"slug":"v-hs-leo","name":"V* HS Leo","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":169.67811346073,"dec":27.53066861422,"coo_err_mas":0.0156,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.0878,"pmra":-5.377,"pmdec":-5.143,"rv_kms":-2.97,"redshift":-9.906805e-06,"dist_pc":null,"vmag":14.08,"bmag":14.3,"gmag":14.107554,"jmag":12.878,"kmag":12.449,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":14,"simbad_oid":1802964,"gaia_dr3":3997904203640603008,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-16T17:08:36.073437+00:00","views":5,"first_seen":"2026-08-14T16:50:43.491428+00:00","updated_at":"2026-08-14T16:50:43.491428+00:00","identifiers":["2MASS J11184272+2731505","ATO J169.6780+27.5306","CRTS J111842.7+273150","Gaia DR2 3997904203640603008","Gaia DR3 3997904203640603008","LAMOST J111842.72+273150.5","LINEAR 902168","NSV 5168","SDSS J111842.74+273150.3","SV* HV 10424","TIC 368437662","V* HS Leo","ZTF J111842.74+273150.4"],"measurements":[{"parameter":"distance","value":879.1514,"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":"distance","value":919.287,"value_text":null,"unit":"pc","err_plus":17.5778,"err_minus":-17.5778,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":941.6196,"value_text":null,"unit":"pc","err_plus":31.8306,"err_minus":-31.8306,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"effective_temperature","value":5927.896,"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":"effective_temperature","value":5669.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020RAA....20..163Q","ref_year":2020},{"parameter":"magnitude","value":14.107554,"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":14.107554,"value_text":null,"unit":"mag","err_plus":0.015301,"err_minus":0.015301,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":14.08,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":"V","source":"simbad","reference":"2014ApJS..213....9D","ref_year":2014},{"parameter":"magnitude","value":14.039,"value_text":null,"unit":"mag","err_plus":0.004,"err_minus":0.004,"band":"z","method":"A","source":"simbad","reference":"2012ApJS..203...21A","ref_year":2012},{"parameter":"magnitude","value":15.869,"value_text":null,"unit":"mag","err_plus":0.005,"err_minus":0.005,"band":"u","method":"A","source":"simbad","reference":"2012ApJS..203...21A","ref_year":2012},{"parameter":"magnitude","value":14.607,"value_text":null,"unit":"mag","err_plus":0.003,"err_minus":0.003,"band":"g","method":"A","source":"simbad","reference":"2012ApJS..203...21A","ref_year":2012},{"parameter":"magnitude","value":14.172,"value_text":null,"unit":"mag","err_plus":0.004,"err_minus":0.004,"band":"r","method":"A","source":"simbad","reference":"2012ApJS..203...21A","ref_year":2012},{"parameter":"magnitude","value":14.296,"value_text":null,"unit":"mag","err_plus":0.001,"err_minus":0.001,"band":"i","method":"A","source":"simbad","reference":"2012ApJS..203...21A","ref_year":2012},{"parameter":"magnitude","value":14.3,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":null,"source":"simbad","reference":"2005PZ.....25....2K","ref_year":2005},{"parameter":"magnitude","value":12.449,"value_text":null,"unit":"mag","err_plus":0.023,"err_minus":0.023,"band":"K","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":12.509,"value_text":null,"unit":"mag","err_plus":0.031,"err_minus":0.031,"band":"H","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":12.878,"value_text":null,"unit":"mag","err_plus":0.024,"err_minus":0.024,"band":"J","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":-0.1099,"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":"metallicity","value":-0.552,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020RAA....20..163Q","ref_year":2020},{"parameter":"parallax","value":1.0878076727238457,"value_text":null,"unit":"mas","err_plus":0.020849798,"err_minus":0.020849798,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":1.0878,"value_text":null,"unit":"mas","err_plus":0.0208,"err_minus":0.0208,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":1.062,"value_text":null,"unit":"mas","err_plus":0.0359,"err_minus":0.0359,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-5.142591489918734,"value_text":null,"unit":"mas/yr","err_plus":0.019411048,"err_minus":0.019411048,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-5.143,"value_text":null,"unit":"mas/yr","err_plus":0.019,"err_minus":0.019,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-5.16,"value_text":null,"unit":"mas/yr","err_plus":0.046,"err_minus":0.046,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":-5.376977511954754,"value_text":null,"unit":"mas/yr","err_plus":0.017458217,"err_minus":0.017458217,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":-5.377,"value_text":null,"unit":"mas/yr","err_plus":0.017,"err_minus":0.017,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":-5.243,"value_text":null,"unit":"mas/yr","err_plus":0.054,"err_minus":0.054,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"radial_velocity","value":-2.97,"value_text":null,"unit":"km/s","err_plus":15.19,"err_minus":15.19,"band":null,"method":"v","source":"simbad","reference":"2020RAA....20..163Q","ref_year":2020},{"parameter":"ruwe","value":1.0471131,"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":"surface_gravity","value":4.3287,"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},{"parameter":"surface_gravity","value":4.357,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020RAA....20..163Q","ref_year":2020},{"parameter":"variability_period","value":0.337705,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"E","source":"simbad","reference":"2022yCat.1358....0G","ref_year":2022},{"parameter":"variability_period","value":0.168852,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"?","source":"simbad","reference":"2022yCat.1358....0G","ref_year":2022},{"parameter":"variability_period","value":0.337707,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"EW","source":"simbad","reference":"2020ApJS..249...18C","ref_year":2020},{"parameter":"variability_period","value":0.337704,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"EW","source":"simbad","reference":"2020ApJS..249...18C","ref_year":2020},{"parameter":"variability_period","value":0.3377,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"EW","source":"simbad","reference":"2017ARep...61...80S","ref_year":2017},{"parameter":"variability_period","value":0.337706,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"EW","source":"simbad","reference":"2014ApJS..213....9D","ref_year":2014},{"parameter":"variability_period","value":0.337707,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"E","source":"simbad","reference":"2013AJ....146..101P","ref_year":2013}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=V* HS Leo","fetched_at":"2026-09-16T17:05:35.393000+00:00"},{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%203997904203640603008","fetched_at":"2026-09-16T17:05:35.957108+00:00"}]}