{"id":10684,"slug":"wasp-47-d","name":"WASP-47 d","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":331.203092,"dec":-12.019067,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":264.78,"vmag":11.936,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":65,"simbad_oid":9699650,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"WASP-47 d","host_object_id":2744052,"depth":0,"deep_at":null,"views":5,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-09-13T03:31:17.289698+00:00","identifiers":["WASP-47d"],"measurements":[{"parameter":"eccentricity","value":0.01,"value_text":null,"unit":null,"err_plus":0.011,"err_minus":0.007,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bourrier et al. 2023","ref_year":2023},{"parameter":"eccentricity","value":0.001,"value_text":null,"unit":null,"err_plus":0.0008,"err_minus":0.0007,"band":null,"method":"Transit","source":"nasa-exo","reference":"Nascimbeni et al. 2023","ref_year":2023},{"parameter":"eccentricity","value":0.01,"value_text":null,"unit":null,"err_plus":0.011,"err_minus":0.007,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bryant &amp; Bayliss 2022","ref_year":2022},{"parameter":"eccentricity","value":0.014,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2017","ref_year":2017},{"parameter":"eccentricity","value":0.006,"value_text":null,"unit":null,"err_plus":0.0098,"err_minus":0.0041,"band":null,"method":"Transit","source":"nasa-exo","reference":"Almenara et al. 2016","ref_year":2016},{"parameter":"equilibrium_temperature","value":885.0,"value_text":null,"unit":"K","err_plus":26.0,"err_minus":26.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Howard et al. 2025","ref_year":2025},{"parameter":"mass","value":13.3,"value_text":null,"unit":"M_earth","err_plus":1.5,"err_minus":1.5,"band":null,"method":"Transit","source":"nasa-exo","reference":"Howard et al. 2025","ref_year":2025},{"parameter":"mass","value":15.5,"value_text":null,"unit":"M_earth","err_plus":0.7,"err_minus":0.9,"band":null,"method":"Transit","source":"nasa-exo","reference":"Nascimbeni et al. 2023","ref_year":2023},{"parameter":"mass","value":14.2,"value_text":null,"unit":"M_earth","err_plus":1.3,"err_minus":1.3,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bryant &amp; Bayliss 2022","ref_year":2022},{"parameter":"mass","value":13.1,"value_text":null,"unit":"M_earth","err_plus":1.5,"err_minus":1.5,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2017","ref_year":2017},{"parameter":"mass","value":16.8,"value_text":null,"unit":"M_earth","err_plus":12.0,"err_minus":7.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Almenara et al. 2016","ref_year":2016},{"parameter":"mass","value":15.2,"value_text":null,"unit":"M_earth","err_plus":7.0,"err_minus":7.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Becker et al. 2015","ref_year":2015},{"parameter":"mass","value":10.4,"value_text":null,"unit":"M_earth","err_plus":8.4,"err_minus":8.4,"band":null,"method":"Transit","source":"nasa-exo","reference":"Dai et al. 2015","ref_year":2015},{"parameter":"orbital_period","value":9.03101,"value_text":null,"unit":"d","err_plus":0.00037,"err_minus":0.00037,"band":null,"method":"Transit","source":"nasa-exo","reference":"Howard et al. 2025","ref_year":2025},{"parameter":"orbital_period","value":9.030501,"value_text":null,"unit":"d","err_plus":1.3e-05,"err_minus":1.3e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Nascimbeni et al. 2023","ref_year":2023},{"parameter":"orbital_period","value":9.03052118,"value_text":null,"unit":"d","err_plus":7.53e-06,"err_minus":7.53e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bourrier et al. 2023","ref_year":2023},{"parameter":"orbital_period","value":9.03055,"value_text":null,"unit":"d","err_plus":8e-05,"err_minus":8e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bryant &amp; Bayliss 2022","ref_year":2022},{"parameter":"orbital_period","value":9.028052,"value_text":null,"unit":"d","err_plus":6.5e-05,"err_minus":6.5e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Adams et al. 2021","ref_year":2021},{"parameter":"orbital_period","value":9.03077,"value_text":null,"unit":"d","err_plus":0.00017,"err_minus":0.00017,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2017","ref_year":2017},{"parameter":"orbital_period","value":9.03164,"value_text":null,"unit":"d","err_plus":0.00064,"err_minus":0.00064,"band":null,"method":"Transit","source":"nasa-exo","reference":"Crossfield et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":9.0305419,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":9.095,"value_text":null,"unit":"d","err_plus":0.014,"err_minus":0.014,"band":null,"method":"Transit","source":"nasa-exo","reference":"Almenara et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":9.03079,"value_text":null,"unit":"d","err_plus":0.00017,"err_minus":0.00017,"band":null,"method":"Transit","source":"nasa-exo","reference":"Dai et al. 2015","ref_year":2015},{"parameter":"orbital_period","value":9.03081,"value_text":null,"unit":"d","err_plus":0.00019,"err_minus":0.00019,"band":null,"method":"Transit","source":"nasa-exo","reference":"Becker et al. 2015","ref_year":2015},{"parameter":"radius","value":3.58,"value_text":null,"unit":"R_earth","err_plus":0.32,"err_minus":0.1,"band":null,"method":"Transit","source":"nasa-exo","reference":"Howard et al. 2025","ref_year":2025},{"parameter":"radius","value":3.65,"value_text":null,"unit":"R_earth","err_plus":0.03,"err_minus":0.03,"band":null,"method":"Transit","source":"nasa-exo","reference":"Nascimbeni et al. 2023","ref_year":2023},{"parameter":"radius","value":3.567,"value_text":null,"unit":"R_earth","err_plus":0.045,"err_minus":0.045,"band":null,"method":"Transit","source":"nasa-exo","reference":"Bryant &amp; Bayliss 2022","ref_year":2022},{"parameter":"radius","value":3.3,"value_text":null,"unit":"R_earth","err_plus":0.1,"err_minus":0.1,"band":null,"method":"Transit","source":"nasa-exo","reference":"Adams et al. 2021","ref_year":2021},{"parameter":"radius","value":3.576,"value_text":null,"unit":"R_earth","err_plus":0.046,"err_minus":0.046,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2017","ref_year":2017},{"parameter":"radius","value":3.06,"value_text":null,"unit":"R_earth","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Vanderburg et al. 2016","ref_year":2016},{"parameter":"radius","value":3.71,"value_text":null,"unit":"R_earth","err_plus":0.82,"err_minus":0.82,"band":null,"method":"Transit","source":"nasa-exo","reference":"Almenara et al. 2016","ref_year":2016},{"parameter":"radius","value":3.18,"value_text":null,"unit":"R_earth","err_plus":0.68,"err_minus":0.68,"band":null,"method":"Transit","source":"nasa-exo","reference":"Crossfield et al. 2016","ref_year":2016},{"parameter":"radius","value":3.63,"value_text":null,"unit":"R_earth","err_plus":0.14,"err_minus":0.14,"band":null,"method":"Transit","source":"nasa-exo","reference":"Becker et al. 2015","ref_year":2015},{"parameter":"radius","value":3.6,"value_text":null,"unit":"R_earth","err_plus":0.13,"err_minus":0.13,"band":null,"method":"Transit","source":"nasa-exo","reference":"Dai et al. 2015","ref_year":2015},{"parameter":"semi_major_axis","value":0.088,"value_text":null,"unit":"au","err_plus":0.019,"err_minus":0.019,"band":null,"method":"Transit","source":"nasa-exo","reference":"Almenara et al. 2016","ref_year":2016},{"parameter":"semi_major_axis","value":0.085,"value_text":null,"unit":"au","err_plus":0.0027,"err_minus":0.0027,"band":null,"method":"Transit","source":"nasa-exo","reference":"Crossfield et al. 2016","ref_year":2016}],"orbit":null,"exoplanet":{"object_id":10684,"pl_name":"WASP-47 d","hostname":"WASP-47","sy_pnum":4,"disc_method":"Transit","disc_year":2015,"disc_facility":"K2","orbper_d":9.030501,"orbsmax_au":0.085,"rade":3.65,"radj":0.32563175,"masse":15.5,"massj":0.04876845,"dens_gcm3":1.8,"eccen":0.001,"insol":145.0,"eqt_k":885.0,"st_teff":5565.0,"st_rad":1.156,"st_mass":1.058,"st_spectype":"G9","sy_dist_pc":264.78,"updated_at":"2026-09-13T03:31:17.289698+00:00"},"sources":[]}