{"id":4198,"slug":"toi-757-b","name":"TOI-757 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":187.9948428,"dec":-35.5544523,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":60.3418,"vmag":9.743,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":0,"simbad_oid":null,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"TOI-757 b","host_object_id":2033906,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-10-04T05:08:08.462019+00:00","identifiers":[],"measurements":[{"parameter":"eccentricity","value":0.39,"value_text":null,"unit":null,"err_plus":0.08,"err_minus":0.07,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024},{"parameter":"equilibrium_temperature","value":618.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2024},{"parameter":"equilibrium_temperature","value":641.0,"value_text":null,"unit":"K","err_plus":10.0,"err_minus":10.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024},{"parameter":"mass","value":10.5,"value_text":null,"unit":"M_earth","err_plus":2.2,"err_minus":2.1,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024},{"parameter":"orbital_period","value":17.4682298,"value_text":null,"unit":"d","err_plus":6.97e-05,"err_minus":6.97e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2024},{"parameter":"orbital_period","value":17.46819,"value_text":null,"unit":"d","err_plus":2e-05,"err_minus":2e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024},{"parameter":"radius","value":2.5,"value_text":null,"unit":"R_earth","err_plus":0.1,"err_minus":0.1,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024},{"parameter":"radius","value":2.17884,"value_text":null,"unit":"R_earth","err_plus":0.139569,"err_minus":0.139569,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2024},{"parameter":"semi_major_axis","value":0.122,"value_text":null,"unit":"au","err_plus":0.002,"err_minus":0.002,"band":null,"method":"Transit","source":"nasa-exo","reference":"Alqasim et al. 2024","ref_year":2024}],"orbit":null,"exoplanet":{"object_id":4198,"pl_name":"TOI-757 b","hostname":"TOI-757","sy_pnum":1,"disc_method":"Transit","disc_year":2024,"disc_facility":"Transiting Exoplanet Survey Satellite (TESS)","orbper_d":17.46819,"orbsmax_au":0.122,"rade":2.5,"radj":0.22303545,"masse":10.5,"massj":0.03303669,"dens_gcm3":3.6,"eccen":0.39,"insol":24.3644,"eqt_k":641.0,"st_teff":5278.0,"st_rad":0.78,"st_mass":0.8,"st_spectype":"K0 V","sy_dist_pc":60.3418,"updated_at":"2026-10-04T05:08:08.462019+00:00"},"sources":[]}