{"release":{"id":"DR1","released_on":"2026-08-21","doi":null,"url":"https://spacecatalog.org/releases#dr1"},"epoch":{"requested":"now","label":"J2026.677","julian_year":2026.677,"time":"2026-09-05T09:23:02.079Z","years_from_j2000":26.677,"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-6695-c","name":"TOI-6695 c","class":"gas_giant","category":"exoplanet","object_type":"Gas giant","mag":null,"mag_band":null,"abs_mag":null,"abs_mag_band":null,"distance_ly":921.5091833457782,"distance_method":"NASA Exoplanet Archive sy_dist (TICv8, 2019AJ....158..138S)","ra_deg":129.5720221,"dec_deg":-23.550217,"epoch_ra_deg":129.865286,"epoch_dec_deg":-23.644011,"epoch_moved_arcsec":null,"pm_ra_mas_yr":null,"pm_dec_mas_yr":null,"orbits":"TOI-6695","semi_major_axis_km":125363015.64659998,"periapsis_km":null,"mass_kg":2.7522806696472447e+27,"mass_msun":0.00138416,"constellation":"Pyxis","discovered":"2025","featured":false,"url":"https://spacecatalog.org/object/toi-6695-c","radius_km":86742.16,"radius_kind":null,"data_quality":null,"description":null,"properties":{"host_star":"TOI-6695","host_v_mag":10.768,"eccentricity":0.022,"uncertainties":{"mass_kg":[5.694373799270162e+25,5.694373799270162e+25],"distance_ly":[11.41547322008602,11.699229268699588],"eccentricity":[0.007,0.006],"host_mass_solar":[0.022,0.023],"host_radius_solar":[0.022,0.023],"host_temperature_k":[100,100],"semi_major_axis_km":[747989.3535,747989.3535],"orbital_period_days":[0.3,0.4],"argument_of_periastron_deg":[69,22]},"host_mass_solar":1.338,"inclination_deg":90,"stars_in_system":1,"discovery_method":"Radial Velocity","host_radius_solar":1.517,"planets_in_system":2,"discovery_facility":"Multiple Observatories","host_spectral_type":"F5V-G0V","host_temperature_k":6400,"orbital_period_days":242.4,"equilibrium_temperature_k":415,"argument_of_periastron_deg":-121},"designations":[{"catalog":"Exoplanet","designation":"TOI-6695 c"}],"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."}