{"id":7437,"slug":"toi-2154-b","name":"TOI-2154 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":71.0281482,"dec":84.3642652,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":296.46,"vmag":11.068,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":22821105,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"TOI-2154 b","host_object_id":1654828,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-10-18T03:30:41.791363+00:00","identifiers":["TOI-2154b"],"measurements":[{"parameter":"eccentricity","value":0.117,"value_text":null,"unit":null,"err_plus":0.1,"err_minus":0.079,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023},{"parameter":"equilibrium_temperature","value":1436.34,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"equilibrium_temperature","value":1580.0,"value_text":null,"unit":"K","err_plus":27.0,"err_minus":27.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023},{"parameter":"mass","value":292.40213444,"value_text":null,"unit":"M_earth","err_plus":60.38739733,"err_minus":57.20911326,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023},{"parameter":"orbital_period","value":3.8240801,"value_text":null,"unit":"d","err_plus":2.5e-06,"err_minus":2.5e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023},{"parameter":"orbital_period","value":3.82408264319,"value_text":null,"unit":"d","err_plus":2.62509e-06,"err_minus":2.62509e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"orbital_period","value":3.82408168914,"value_text":null,"unit":"d","err_plus":1.17565e-06,"err_minus":1.17565e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"radius","value":16.05470238,"value_text":null,"unit":"R_earth","err_plus":0.7449469,"err_minus":0.7449469,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"radius","value":16.28664896,"value_text":null,"unit":"R_earth","err_plus":0.59407598,"err_minus":0.53803107,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023},{"parameter":"radius","value":16.07383494,"value_text":null,"unit":"R_earth","err_plus":0.74482334,"err_minus":0.74482334,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"semi_major_axis","value":0.0513,"value_text":null,"unit":"au","err_plus":0.0011,"err_minus":0.0013,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rodriguez et al. 2023","ref_year":2023}],"orbit":null,"exoplanet":{"object_id":7437,"pl_name":"TOI-2154 b","hostname":"TOI-2154","sy_pnum":1,"disc_method":"Transit","disc_year":2023,"disc_facility":"Transiting Exoplanet Survey Satellite (TESS)","orbper_d":3.8240801,"orbsmax_au":0.0513,"rade":16.28664896,"radj":1.453,"masse":292.40213444,"massj":0.92,"dens_gcm3":0.37,"eccen":0.117,"insol":1005.895,"eqt_k":1580.0,"st_teff":6280.0,"st_rad":1.396,"st_mass":1.233,"st_spectype":null,"sy_dist_pc":296.46,"updated_at":"2026-10-18T03:30:41.791363+00:00"},"sources":[]}