{"release":{"id":"DR1","released_on":"2026-08-21","doi":null,"url":"https://spacecatalog.org/releases#dr1"},"epoch":{"requested":"now","label":"J2026.670","julian_year":2026.67,"time":"2026-09-02T15:35:46.697Z","years_from_j2000":26.67,"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":"hd-76095","name":"HD 76095","class":"g1v_yellow_main_sequence_star","category":"star","object_type":"G1V yellow main-sequence star","mag":6.73,"mag_band":"V","abs_mag":3.278,"abs_mag_band":"V","distance_ly":159.88055173123675,"distance_method":"parallax","ra_deg":133.73326500000002,"dec_deg":26.19829,"epoch_ra_deg":134.131407,"epoch_dec_deg":26.092904,"epoch_moved_arcsec":12.125,"pm_ra_mas_yr":61.02,"pm_dec_mas_yr":-450.53,"orbits":null,"semi_major_axis_km":null,"periapsis_km":null,"mass_kg":null,"mass_msun":null,"constellation":"Cancer","discovered":null,"featured":false,"url":"https://spacecatalog.org/object/hd-76095","radius_km":null,"radius_kind":null,"data_quality":null,"description":null,"properties":{"wds_id":"08549+2612","companions":[{"measured":2014,"magnitude":9.02,"components":"AB","discoverer_code":"A  2131","separation_arcsec":0.2,"position_angle_deg":335},{"measured":2011,"magnitude":13.66,"components":"AB,C","discoverer_code":"HO  357","separation_arcsec":83.3,"position_angle_deg":359}],"spectral_type":"G1V","color_index_bv":0.665,"luminosity_solar":4.2540246294406785,"radial_velocity_km_s":35.7,"spectral_type_source":"SIMBAD (2008ApJS..176..216A, quality C)","surface_temperature_k":5665,"proper_motion_ra_mas_yr":61.02,"proper_motion_dec_mas_yr":-450.53,"stellar_parameters_method":"Spectroscopic determinations compiled from the literature (PASTEL, Soubiran+ 2016)"},"designations":[{"catalog":"HD","designation":"HD 76095"},{"catalog":"HIP","designation":"HIP 43766"}],"source":{"id":"hyg","name":"HYG Database v4.1","url":"https://github.com/astronexus/HYG-Database","license":"CC-BY-SA-4.0"},"updated_at":"2026-09-01T22:58:55.274Z","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."}