{"id":6355,"slug":"toi-559-b","name":"TOI-559 b","domain":"exoplanet","class":"exoplanet","otype":"Pl","otype_label":"Planet","ra":46.8186159,"dec":-31.1629951,"coo_err_mas":0.0082,"coo_bibcode":"2020yCat.1350....0G","plx_mas":4.2939,"pmra":-22.983,"pmdec":-69.795,"rv_kms":null,"redshift":null,"dist_pc":233.266,"vmag":11.091,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":16634620,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"TOI-559 b","host_object_id":2754457,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-10-11T03:23:13.056269+00:00","identifiers":["TOI-559b"],"measurements":[{"parameter":"eccentricity","value":0.151,"value_text":null,"unit":null,"err_plus":0.012,"err_minus":0.011,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022},{"parameter":"equilibrium_temperature","value":1180.0,"value_text":null,"unit":"K","err_plus":18.0,"err_minus":16.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022},{"parameter":"equilibrium_temperature","value":1249.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2021},{"parameter":"mass","value":1910.14872607,"value_text":null,"unit":"M_earth","err_plus":76.27881768,"err_minus":73.10053361,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022},{"parameter":"orbital_period","value":6.9839095,"value_text":null,"unit":"d","err_plus":5.1e-06,"err_minus":5.1e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022},{"parameter":"orbital_period","value":6.9839072,"value_text":null,"unit":"d","err_plus":6.1e-06,"err_minus":6.1e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2021},{"parameter":"radius","value":12.22899794,"value_text":null,"unit":"R_earth","err_plus":0.31385146,"err_minus":0.28022452,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022},{"parameter":"radius","value":12.2398,"value_text":null,"unit":"R_earth","err_plus":0.562704,"err_minus":0.562704,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2021},{"parameter":"semi_major_axis","value":0.0723,"value_text":null,"unit":"au","err_plus":0.0013,"err_minus":0.0013,"band":null,"method":"Transit","source":"nasa-exo","reference":"Ikwut-Ukwa et al. 2022","ref_year":2022}],"orbit":null,"exoplanet":{"object_id":6355,"pl_name":"TOI-559 b","hostname":"TOI-559","sy_pnum":1,"disc_method":"Transit","disc_year":2021,"disc_facility":"Transiting Exoplanet Survey Satellite (TESS)","orbper_d":6.9839095,"orbsmax_au":0.0723,"rade":12.22899794,"radj":1.091,"masse":1910.14872607,"massj":6.01,"dens_gcm3":5.74,"eccen":0.151,"insol":404.915,"eqt_k":1180.0,"st_teff":5925.0,"st_rad":1.233,"st_mass":1.026,"st_spectype":"G V","sy_dist_pc":233.266,"updated_at":"2026-10-11T03:23:13.056269+00:00"},"sources":[]}