{"id":3663,"slug":"2mass-j21252752-8138278-b","name":"2MASS J21252752-8138278 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":321.3662989,"dec":-81.6414894,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":34.1154,"vmag":11.804,"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":"2MASS J21252752-8138278 b","host_object_id":2584163,"depth":0,"deep_at":null,"views":10,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-10-11T03:23:13.056269+00:00","identifiers":[],"measurements":[{"parameter":"equilibrium_temperature","value":1616.0,"value_text":null,"unit":"K","err_plus":32.0,"err_minus":3.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Michel &amp; Mugrauer 2024","ref_year":2024},{"parameter":"mass","value":3813.940884,"value_text":null,"unit":"M_earth","err_plus":317.828407,"err_minus":317.828407,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Michel &amp; Mugrauer 2024","ref_year":2024},{"parameter":"semi_major_axis","value":7493.0,"value_text":null,"unit":"au","err_plus":11.0,"err_minus":11.0,"band":null,"method":"Imaging","source":"nasa-exo","reference":"Michel &amp; Mugrauer 2024","ref_year":2024}],"orbit":null,"exoplanet":{"object_id":3663,"pl_name":"2MASS J21252752-8138278 b","hostname":"2MASS J21252752-8138278","sy_pnum":1,"disc_method":"Imaging","disc_year":2024,"disc_facility":"European Space Agency (ESA) Gaia Satellite","orbper_d":null,"orbsmax_au":7493.0,"rade":12.4,"radj":1.1,"masse":3813.940884,"massj":12.0,"dens_gcm3":11.0,"eccen":null,"insol":0.0,"eqt_k":1616.0,"st_teff":3592.0,"st_rad":0.672832,"st_mass":0.643977,"st_spectype":null,"sy_dist_pc":34.1154,"updated_at":"2026-10-11T03:23:13.056269+00:00"},"sources":[]}