{"release":{"id":"DR1","released_on":"2026-08-21","doi":null,"url":"https://spacecatalog.org/releases#dr1"},"epoch":{"requested":"now","label":"J2026.687","julian_year":2026.687,"time":"2026-09-08T22:45:39.861Z","years_from_j2000":26.687,"frame":"date","applied":"Proper motion, then precession and nutation. The catalogued J2000 position is carried along the great circle the object's own published motion puts it on, at a constant velocity, and the result is referred to the true equator and equinox of this instant. Those are separate things: the motion moves the object, and the rotation turns the grid under it by about fifty arcseconds a year, with nutation adding up to another seventeen.","excluded":"Parallax, the radial-velocity perspective term, aberration and refraction; each is below the accuracy of the catalogued positions themselves. An object with no published proper motion comes back where the catalogue has it rather than at a fabricated zero, and says so with a null pm_ra_mas_yr. A body with no fixed position is not propagated at all — its place comes from an ephemeris, which is what /api/v1/visible answers with."},"slug":"toi-3362-b","name":"TOI-3362 b","class":"gas_giant","category":"exoplanet","object_type":"Gas giant","mag":null,"mag_band":null,"abs_mag":null,"abs_mag_band":null,"distance_ly":1196.9515058913453,"distance_method":"NASA Exoplanet Archive sy_dist (TICv8, 2019AJ....158..138S)","ra_deg":155.9841428,"dec_deg":-56.8431169,"epoch_ra_deg":156.232211,"epoch_dec_deg":-56.978961,"epoch_moved_arcsec":null,"pm_ra_mas_yr":null,"pm_dec_mas_yr":null,"orbits":"TOI-3362","semi_major_axis_km":22888474.2171,"periapsis_km":null,"mass_kg":9.545668612158631e+27,"mass_msun":0.00480065,"constellation":"Vela","discovered":"2021","featured":false,"url":"https://spacecatalog.org/object/toi-3362-b","radius_km":81643.863778476,"radius_kind":null,"data_quality":null,"description":null,"properties":{"host_star":"TOI-3362","host_v_mag":10.86,"eccentricity":0.815,"uncertainties":{"mass_kg":[1.2261884914308972e+27,1.267947232661378e+27],"radius_km":[2931.172000201,3074.155990877],"distance_ly":[13.581151568125195,13.891000126956103],"eccentricity":[0.032,0.023],"host_mass_solar":[0.073,0.069],"inclination_deg":[0.668,0.584],"host_radius_solar":[0.053,0.055],"host_temperature_k":[86,88],"semi_major_axis_km":[448793.61209999997,299195.7414],"orbital_period_days":[0.00003,0.00003],"argument_of_periastron_deg":[9.165,11.085]},"host_mass_solar":1.445,"inclination_deg":89.14,"stars_in_system":1,"discovery_method":"Transit","host_radius_solar":1.83,"planets_in_system":1,"discovery_facility":"Transiting Exoplanet Survey Satellite (TESS)","host_temperature_k":6532,"orbital_period_days":18.09547,"transit_midpoint_bjd":2458529.325,"equilibrium_temperature_k":688,"argument_of_periastron_deg":50.873},"designations":[{"catalog":"Exoplanet","designation":"TOI-3362 b"},{"catalog":"Host star","designation":"TOI-3362"}],"source":{"id":"exoplanet_archive","name":"NASA Exoplanet Archive (Planetary Systems Composite Parameters)","url":"https://exoplanetarchive.ipac.caltech.edu/cgi-bin/TblView/nph-tblView?app=ExoTbls&config=PSCompPars","license":"Public domain (NASA)"},"updated_at":"2026-09-02T19:50:56.720Z","attribution":"Data from SpaceCatalog.org. Individual records carry their source and license in `source`; attribution is required for CC-BY and CC-BY-SA rows."}