{"id":3028345,"slug":"ucac4-650-074216","name":"UCAC4 650-074216","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":294.65005657445,"dec":39.92408882614001,"coo_err_mas":0.0094,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.3249,"pmra":1.278,"pmdec":-1.587,"rv_kms":-6.86256,"redshift":-2.2890774e-05,"dist_pc":null,"vmag":13.68,"bmag":14.844,"gmag":13.25062,"jmag":11.393,"kmag":10.656,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":9714822,"gaia_dr3":2076467944314128128,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-20T14:13:44.265600+00:00","views":18,"first_seen":"2026-08-14T16:52:53.509030+00:00","updated_at":"2026-10-25T03:23:50.245639+00:00","identifiers":["2MASS J19383600+3955266","AP J19383600+3955266","Gaia DR2 2076467944314128128","Gaia DR3 2076467944314128128","KIC 4846051","UCAC4 650-074216"],"measurements":[{"parameter":"angular_diameter","value":15700000.0,"value_text":null,"unit":"km","err_plus":362000.0,"err_minus":362000.0,"band":null,"method":null,"source":"simbad","reference":"2014ApJ...787..110C","ref_year":2014},{"parameter":"distance","value":3077.87,"value_text":null,"unit":"pc","err_plus":106.1008,"err_minus":-106.1008,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":3444.7124,"value_text":null,"unit":"pc","err_plus":199.3495,"err_minus":-199.3495,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"distance","value":3444.71,"value_text":null,"unit":"pc","err_plus":199.35,"err_minus":-199.35,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"distance","value":2812.0,"value_text":null,"unit":"pc","err_plus":123.0,"err_minus":-118.0,"band":null,"method":"ST-L","source":"simbad","reference":"2014ApJ...787..110C","ref_year":2014},{"parameter":"effective_temperature","value":4573.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"effective_temperature","value":4610.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"effective_temperature","value":4583.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2018ApJS...236..42Y","ref_year":2018},{"parameter":"magnitude","value":13.25062,"value_text":null,"unit":"mag","err_plus":0.00276,"err_minus":0.00276,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":12.96,"value_text":null,"unit":"mag","err_plus":0.06,"err_minus":0.06,"band":"i","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":13.216,"value_text":null,"unit":"mag","err_plus":0.02,"err_minus":0.02,"band":"r","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":14.234,"value_text":null,"unit":"mag","err_plus":0.04,"err_minus":0.04,"band":"g","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":13.68,"value_text":null,"unit":"mag","err_plus":0.03,"err_minus":0.03,"band":"V","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":14.844,"value_text":null,"unit":"mag","err_plus":0.1,"err_minus":0.1,"band":"B","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":13.403,"value_text":null,"unit":"mag","err_plus":0.1,"err_minus":0.1,"band":"R","method":"V","source":"simbad","reference":"2012yCat.1322....0Z","ref_year":2012},{"parameter":"magnitude","value":10.799,"value_text":null,"unit":"mag","err_plus":0.03,"err_minus":0.03,"band":"H","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":10.656,"value_text":null,"unit":"mag","err_plus":0.026,"err_minus":0.026,"band":"K","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":11.393,"value_text":null,"unit":"mag","err_plus":0.023,"err_minus":0.023,"band":"J","method":"V","source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"metallicity","value":0.2851,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"metallicity","value":0.316,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"metallicity","value":0.74,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2018ApJS...236..42Y","ref_year":2018},{"parameter":"parallax","value":0.3249,"value_text":null,"unit":"mas","err_plus":0.0112,"err_minus":0.0112,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.2903,"value_text":null,"unit":"mas","err_plus":0.0168,"err_minus":0.0168,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-1.587,"value_text":null,"unit":"mas/yr","err_plus":0.013,"err_minus":0.013,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-1.544,"value_text":null,"unit":"mas/yr","err_plus":0.027,"err_minus":0.027,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":1.278,"value_text":null,"unit":"mas/yr","err_plus":0.013,"err_minus":0.013,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":1.222,"value_text":null,"unit":"mas/yr","err_plus":0.027,"err_minus":0.027,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"radial_velocity","value":-6.8927,"value_text":null,"unit":"km/s","err_plus":0.0278,"err_minus":0.0278,"band":null,"method":"v","source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"radial_velocity","value":-6.86256,"value_text":null,"unit":"km/s","err_plus":0.00996,"err_minus":0.00996,"band":null,"method":"v","source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"radial_velocity","value":-6.49,"value_text":null,"unit":"km/s","err_plus":0.95,"err_minus":0.95,"band":null,"method":"v","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"surface_gravity","value":2.407,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022ApJS..259...35A","ref_year":2022},{"parameter":"surface_gravity","value":2.3937,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020AJ....160..120J","ref_year":2020},{"parameter":"surface_gravity","value":2.439,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2018ApJS...236..42Y","ref_year":2018}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=UCAC4 650-074216","fetched_at":"2026-10-20T14:13:44.253583+00:00"}]}