{"id":1912474,"slug":"bd-37-4734b","name":"BD+37 4734B","domain":"deep-sky","class":"star","otype":"PM*","otype_label":"HighPM*","ra":344.44518436745,"dec":38.67509954214,"coo_err_mas":0.0088,"coo_bibcode":"2020yCat.1350....0G","plx_mas":6.2438,"pmra":32.422,"pmdec":-41.949,"rv_kms":-2.674,"redshift":-8.919465e-06,"dist_pc":null,"vmag":9.87,"bmag":10.82,"gmag":10.18196,"jmag":9.156,"kmag":8.858,"sp_type":"G0V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":193,"simbad_oid":1553527,"gaia_dr3":1928431764627661440,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":11,"first_seen":"2026-08-14T16:50:33.190276+00:00","updated_at":"2026-09-06T03:30:06.079676+00:00","identifiers":["2MASS J22574684+3840302","ADS 16402 B","AG+38 2388","BD+37 4734B","CCDM J22578+3840B","CSI+37 4734 1","Gaia DR2 1928431764627661440","Gaia DR3 1928431764627661440","HAT-P-1","** HJ 1832B","IDS 22531+3808 B","[LBT2009] HTR205-023","PPM 88382","SAO 72884","SPOCS 2500","TIC 346338552","TOI-1388","UCAC3 258-263756","UCAC4 644-120121","WDS J22578+3840B"],"measurements":[{"parameter":"effective_temperature","value":5975.0,"value_text":null,"unit":"K","err_plus":45.0,"err_minus":45.0,"band":null,"method":null,"source":"nasa-exo","reference":"Yalçınkaya et al. 2024","ref_year":2024},{"parameter":"effective_temperature","value":6067.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"Ment et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":5980.0,"value_text":null,"unit":"K","err_plus":120.0,"err_minus":120.0,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2017","ref_year":2017},{"parameter":"effective_temperature","value":5980.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"Turner et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":6051.18,"value_text":null,"unit":"K","err_plus":127.39,"err_minus":85.68,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"effective_temperature","value":5980.0,"value_text":null,"unit":"K","err_plus":49.0,"err_minus":49.0,"band":null,"method":null,"source":"nasa-exo","reference":"Nikolov et al. 2014","ref_year":2014},{"parameter":"effective_temperature","value":6000.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"Wakeford et al. 2013","ref_year":2013},{"parameter":"effective_temperature","value":5975.0,"value_text":null,"unit":"K","err_plus":50.0,"err_minus":50.0,"band":null,"method":null,"source":"nasa-exo","reference":"Southworth 2010","ref_year":2010},{"parameter":"effective_temperature","value":5975.0,"value_text":null,"unit":"K","err_plus":120.0,"err_minus":120.0,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2008","ref_year":2008},{"parameter":"effective_temperature","value":5975.0,"value_text":null,"unit":"K","err_plus":45.0,"err_minus":45.0,"band":null,"method":null,"source":"nasa-exo","reference":"Bakos et al. 2007","ref_year":2007},{"parameter":"effective_temperature","value":6051.2,"value_text":null,"unit":"K","err_plus":106.5,"err_minus":106.5,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2006},{"parameter":"mass","value":1.12,"value_text":null,"unit":"M_sun","err_plus":0.09,"err_minus":0.09,"band":null,"method":null,"source":"nasa-exo","reference":"Ment et al. 2018","ref_year":2018},{"parameter":"mass","value":1.133,"value_text":null,"unit":"M_sun","err_plus":0.075,"err_minus":0.079,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2017","ref_year":2017},{"parameter":"mass","value":1.126,"value_text":null,"unit":"M_sun","err_plus":0.187583,"err_minus":0.112588,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"mass","value":1.151,"value_text":null,"unit":"M_sun","err_plus":0.052,"err_minus":0.051,"band":null,"method":null,"source":"nasa-exo","reference":"Nikolov et al. 2014","ref_year":2014},{"parameter":"mass","value":1.134,"value_text":null,"unit":"M_sun","err_plus":0.044,"err_minus":0.044,"band":null,"method":null,"source":"nasa-exo","reference":"Southworth 2010","ref_year":2010},{"parameter":"mass","value":1.133,"value_text":null,"unit":"M_sun","err_plus":0.075,"err_minus":0.079,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2008","ref_year":2008},{"parameter":"mass","value":1.133,"value_text":null,"unit":"M_sun","err_plus":0.077,"err_minus":0.077,"band":null,"method":null,"source":"nasa-exo","reference":"Johnson et al. 2008","ref_year":2008},{"parameter":"mass","value":1.12,"value_text":null,"unit":"M_sun","err_plus":0.09,"err_minus":0.09,"band":null,"method":null,"source":"nasa-exo","reference":"Bakos et al. 2007","ref_year":2007},{"parameter":"radius","value":1.15,"value_text":null,"unit":"R_sun","err_plus":0.09,"err_minus":0.09,"band":null,"method":null,"source":"nasa-exo","reference":"Ment et al. 2018","ref_year":2018},{"parameter":"radius","value":1.135,"value_text":null,"unit":"R_sun","err_plus":0.048,"err_minus":0.048,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2017","ref_year":2017},{"parameter":"radius","value":1.17839,"value_text":null,"unit":"R_sun","err_plus":0.064255,"err_minus":0.039584,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"radius","value":1.174,"value_text":null,"unit":"R_sun","err_plus":0.026,"err_minus":0.027,"band":null,"method":null,"source":"nasa-exo","reference":"Nikolov et al. 2014","ref_year":2014},{"parameter":"radius","value":1.112,"value_text":null,"unit":"R_sun","err_plus":0.032,"err_minus":0.032,"band":null,"method":null,"source":"nasa-exo","reference":"Southworth 2010","ref_year":2010},{"parameter":"radius","value":1.115,"value_text":null,"unit":"R_sun","err_plus":0.05,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"Johnson et al. 2008","ref_year":2008},{"parameter":"radius","value":1.135,"value_text":null,"unit":"R_sun","err_plus":0.048,"err_minus":0.048,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2008","ref_year":2008},{"parameter":"radius","value":1.15,"value_text":null,"unit":"R_sun","err_plus":0.1,"err_minus":0.07,"band":null,"method":null,"source":"nasa-exo","reference":"Bakos et al. 2007","ref_year":2007},{"parameter":"radius","value":1.18,"value_text":null,"unit":"R_sun","err_plus":0.05,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2006}],"orbit":null,"exoplanet":null,"sources":[]}