{"id":1673269,"slug":"hd-118203-547651","name":"HD 118203","domain":"deep-sky","class":"star","otype":"PM*","otype_label":"HighPM*","ra":203.51058082852998,"dec":53.728527225659995,"coo_err_mas":0.0144,"coo_bibcode":"2020yCat.1350....0G","plx_mas":10.8643,"pmra":-85.849,"pmdec":-78.888,"rv_kms":-29.316,"redshift":-9.778287e-05,"dist_pc":null,"vmag":8.06,"bmag":8.75,"gmag":7.905006,"jmag":6.861,"kmag":6.543,"sp_type":"G0V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":120,"simbad_oid":547651,"gaia_dr3":1560420854826284928,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:50:07.010051+00:00","updated_at":"2026-09-06T03:30:06.079676+00:00","identifiers":["2MASS J13340254+5343426","AG+53 911","BD+54 1609","Gaia DR1 1560420854826284928","Gaia DR2 1560420854826284928","Gaia DR3 1560420854826284928","GSC 03850-00458","HD 118203","HIC 66192","HIP 66192","NAME-IAU Liesma","PPM 34093","SAO 28802","TIC 286923464","TOI-1271","TYC 3850-458-1","YZ 53 4314"],"measurements":[{"parameter":"effective_temperature","value":5683.0,"value_text":null,"unit":"K","err_plus":85.0,"err_minus":85.0,"band":null,"method":null,"source":"nasa-exo","reference":"Knudstrup et al. 2024","ref_year":2024},{"parameter":"effective_temperature","value":5788.0,"value_text":null,"unit":"K","err_plus":51.0,"err_minus":51.0,"band":null,"method":null,"source":"nasa-exo","reference":"Maciejewski et al. 2024","ref_year":2024},{"parameter":"effective_temperature","value":5742.0,"value_text":null,"unit":"K","err_plus":93.0,"err_minus":95.0,"band":null,"method":null,"source":"nasa-exo","reference":"Zhang et al. 2024","ref_year":2024},{"parameter":"effective_temperature","value":5872.0,"value_text":null,"unit":"K","err_plus":20.0,"err_minus":20.0,"band":null,"method":null,"source":"nasa-exo","reference":"Castro-González et al. 2024","ref_year":2024},{"parameter":"effective_temperature","value":5683.0,"value_text":null,"unit":"K","err_plus":84.0,"err_minus":85.0,"band":null,"method":null,"source":"nasa-exo","reference":"Pepper et al. 2020","ref_year":2020},{"parameter":"effective_temperature","value":5864.0,"value_text":null,"unit":"K","err_plus":25.0,"err_minus":25.0,"band":null,"method":null,"source":"nasa-exo","reference":"Stassun et al. 2017","ref_year":2017},{"parameter":"effective_temperature","value":5600.0,"value_text":null,"unit":"K","err_plus":150.0,"err_minus":150.0,"band":null,"method":null,"source":"nasa-exo","reference":"da Silva et al. 2006","ref_year":2006},{"parameter":"effective_temperature","value":5828.7,"value_text":null,"unit":"K","err_plus":80.0,"err_minus":80.0,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2005},{"parameter":"mass","value":1.22,"value_text":null,"unit":"M_sun","err_plus":0.021,"err_minus":0.021,"band":null,"method":null,"source":"nasa-exo","reference":"Maciejewski et al. 2024","ref_year":2024},{"parameter":"mass","value":1.13,"value_text":null,"unit":"M_sun","err_plus":0.05,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Knudstrup et al. 2024","ref_year":2024},{"parameter":"mass","value":1.353,"value_text":null,"unit":"M_sun","err_plus":0.006,"err_minus":0.006,"band":null,"method":null,"source":"nasa-exo","reference":"Castro-González et al. 2024","ref_year":2024},{"parameter":"mass","value":1.27,"value_text":null,"unit":"M_sun","err_plus":0.028,"err_minus":0.032,"band":null,"method":null,"source":"nasa-exo","reference":"Zhang et al. 2024","ref_year":2024},{"parameter":"mass","value":1.251,"value_text":null,"unit":"M_sun","err_plus":0.053,"err_minus":0.059,"band":null,"method":null,"source":"nasa-exo","reference":"Pepper et al. 2020","ref_year":2020},{"parameter":"mass","value":1.84,"value_text":null,"unit":"M_sun","err_plus":0.24,"err_minus":0.24,"band":null,"method":null,"source":"nasa-exo","reference":"Stassun et al. 2017","ref_year":2017},{"parameter":"mass","value":1.23,"value_text":null,"unit":"M_sun","err_plus":0.03,"err_minus":0.03,"band":null,"method":null,"source":"nasa-exo","reference":"da Silva et al. 2006","ref_year":2006},{"parameter":"radius","value":2.03,"value_text":null,"unit":"R_sun","err_plus":0.16,"err_minus":0.16,"band":null,"method":null,"source":"nasa-exo","reference":"Maciejewski et al. 2024","ref_year":2024},{"parameter":"radius","value":2.04,"value_text":null,"unit":"R_sun","err_plus":0.03,"err_minus":0.03,"band":null,"method":null,"source":"nasa-exo","reference":"Zhang et al. 2024","ref_year":2024},{"parameter":"radius","value":1.993,"value_text":null,"unit":"R_sun","err_plus":0.065,"err_minus":0.065,"band":null,"method":null,"source":"nasa-exo","reference":"Castro-González et al. 2024","ref_year":2024},{"parameter":"radius","value":2.1,"value_text":null,"unit":"R_sun","err_plus":0.05,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"Knudstrup et al. 2024","ref_year":2024},{"parameter":"radius","value":2.102,"value_text":null,"unit":"R_sun","err_plus":0.052,"err_minus":0.051,"band":null,"method":null,"source":"nasa-exo","reference":"Pepper et al. 2020","ref_year":2020},{"parameter":"radius","value":2.06,"value_text":null,"unit":"R_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Stassun et al. 2017","ref_year":2017},{"parameter":"radius","value":2.05,"value_text":null,"unit":"R_sun","err_plus":0.11,"err_minus":0.11,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2005}],"orbit":null,"exoplanet":null,"sources":[]}