{"id":10330,"slug":"pds-70-b","name":"PDS 70 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":212.0421402,"dec":-41.3980405,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":113.064,"vmag":12.032,"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":"PDS 70 b","host_object_id":2990,"depth":0,"deep_at":null,"views":12,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-09-13T03:31:17.289698+00:00","identifiers":[],"measurements":[{"parameter":"eccentricity","value":0.17,"value_text":null,"unit":null,"err_plus":0.06,"err_minus":0.06,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2021","ref_year":2021},{"parameter":"eccentricity","value":0.19,"value_text":null,"unit":null,"err_plus":0.15,"err_minus":0.09,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2020","ref_year":2020},{"parameter":"eccentricity","value":0.03,"value_text":null,"unit":null,"err_plus":0.22,"err_minus":0.03,"band":null,"method":"Imaging","source":"nasa-exo","reference":"M&uuml;ller et al. 2018","ref_year":2018},{"parameter":"equilibrium_temperature","value":1392.0,"value_text":null,"unit":"K","err_plus":82.0,"err_minus":82.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2021","ref_year":2021},{"parameter":"equilibrium_temperature","value":1204.0,"value_text":null,"unit":"K","err_plus":26.0,"err_minus":27.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2020","ref_year":2020},{"parameter":"equilibrium_temperature","value":1200.0,"value_text":null,"unit":"K","err_plus":200.0,"err_minus":200.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Keppler et al. 2018","ref_year":2018},{"parameter":"mass","value":1017.0509024,"value_text":null,"unit":"M_earth","err_plus":1048.8337431,"err_minus":508.5254512,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2021","ref_year":2021},{"parameter":"mass","value":953.49,"value_text":null,"unit":"M_earth","err_plus":317.83,"err_minus":317.83,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2020","ref_year":2020},{"parameter":"mass","value":2542.64,"value_text":null,"unit":"M_earth","err_plus":1906.98,"err_minus":1906.98,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Keppler et al. 2018","ref_year":2018},{"parameter":"orbital_period","value":43500.0,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Keppler et al. 2018","ref_year":2018},{"parameter":"radius","value":21.96960217,"value_text":null,"unit":"R_earth","err_plus":2.24179614,"err_minus":1.90552672,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2021","ref_year":2021},{"parameter":"radius","value":30.48848,"value_text":null,"unit":"R_earth","err_plus":2.2418,"err_minus":1.90553,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2020","ref_year":2020},{"parameter":"radius","value":14.5717,"value_text":null,"unit":"R_earth","err_plus":null,"err_minus":null,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Keppler et al. 2018","ref_year":2018},{"parameter":"semi_major_axis","value":20.8,"value_text":null,"unit":"au","err_plus":0.6,"err_minus":0.7,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2021","ref_year":2021},{"parameter":"semi_major_axis","value":20.0,"value_text":null,"unit":"au","err_plus":2.0,"err_minus":2.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Wang et al. 2020","ref_year":2020},{"parameter":"semi_major_axis","value":20.6,"value_text":null,"unit":"au","err_plus":1.2,"err_minus":1.2,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Haffert et al. 2019","ref_year":2019},{"parameter":"semi_major_axis","value":22.0,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Keppler et al. 2018","ref_year":2018},{"parameter":"semi_major_axis","value":22.2,"value_text":null,"unit":"au","err_plus":6.2,"err_minus":9.7,"band":null,"method":"Imaging","source":"nasa-exo","reference":"M&uuml;ller et al. 2018","ref_year":2018}],"orbit":null,"exoplanet":{"object_id":10330,"pl_name":"PDS 70 b","hostname":"PDS 70","sy_pnum":2,"disc_method":"Imaging","disc_year":2018,"disc_facility":"Paranal Observatory","orbper_d":43500.0,"orbsmax_au":20.8,"rade":21.96960217,"radj":1.96,"masse":1017.0509024,"massj":3.2,"dens_gcm3":0.527,"eccen":0.17,"insol":0.0008,"eqt_k":1392.0,"st_teff":4109.0,"st_rad":1.26,"st_mass":0.982,"st_spectype":"K7","sy_dist_pc":113.064,"updated_at":"2026-09-13T03:31:17.289698+00:00"},"sources":[]}