{"release":{"id":"DR1","released_on":"2026-08-21","doi":null,"url":"https://spacecatalog.org/releases#dr1"},"epoch":{"requested":"now","label":"J2026.666","julian_year":2026.666,"time":"2026-09-01T02:30:20.136Z","years_from_j2000":26.666,"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":"ogle-tr-211","name":"OGLE-TR-211","class":"star","category":"star","object_type":null,"mag":15.364,"mag_band":"V","abs_mag":null,"abs_mag_band":null,"distance_ly":4942.117128990726,"distance_method":"NASA Exoplanet Archive sy_dist (TICv8, 2019AJ....158..138S)","ra_deg":160.0598236,"dec_deg":-62.4555353,"epoch_ra_deg":160.302155,"epoch_dec_deg":-62.595355,"epoch_moved_arcsec":null,"pm_ra_mas_yr":null,"pm_dec_mas_yr":null,"orbits":null,"semi_major_axis_km":null,"periapsis_km":null,"mass_kg":null,"mass_msun":null,"constellation":"Carina","discovered":null,"featured":false,"url":"https://spacecatalog.org/object/ogle-tr-211","radius_km":null,"radius_kind":null,"data_quality":null,"description":null,"properties":{"wds_id":"10402-6227","companions":[{"measured":2015,"magnitude":19.2,"components":"AB","discoverer_code":"OGLT211","separation_arcsec":4.2,"position_angle_deg":26},{"measured":2014,"magnitude":20.5,"components":"AC","discoverer_code":"OGLT211","separation_arcsec":6.4,"position_angle_deg":309},{"measured":2015,"magnitude":15.5,"components":"AD","discoverer_code":"OGLT211","separation_arcsec":7.4,"position_angle_deg":145},{"measured":2014,"magnitude":18.5,"components":"AE","discoverer_code":"OGLT211","separation_arcsec":7.4,"position_angle_deg":327},{"measured":2014,"magnitude":19.4,"components":"AF","discoverer_code":"OGLT211","separation_arcsec":7.5,"position_angle_deg":27},{"measured":2015,"magnitude":17.8,"components":"AG","discoverer_code":"OGLT211","separation_arcsec":8.1,"position_angle_deg":305},{"measured":2014,"magnitude":20,"components":"AH","discoverer_code":"OGLT211","separation_arcsec":8.2,"position_angle_deg":211},{"measured":2014,"magnitude":17.1,"components":"AI","discoverer_code":"OGLT211","separation_arcsec":8.4,"position_angle_deg":139},{"measured":2014,"magnitude":17.9,"components":"AJ","discoverer_code":"OGLT211","separation_arcsec":9.3,"position_angle_deg":138},{"measured":2014,"magnitude":21,"components":"AK","discoverer_code":"OGLT211","separation_arcsec":9.4,"position_angle_deg":199},{"measured":2014,"magnitude":20.3,"components":"AL","discoverer_code":"OGLT211","separation_arcsec":9.5,"position_angle_deg":124},{"measured":2014,"magnitude":20.5,"components":"AM","discoverer_code":"OGLT211","separation_arcsec":9.8,"position_angle_deg":246},{"measured":2014,"magnitude":20.7,"components":"AN","discoverer_code":"OGLT211","separation_arcsec":10.4,"position_angle_deg":48},{"measured":2014,"magnitude":19.2,"components":"AO","discoverer_code":"OGLT211","separation_arcsec":11.2,"position_angle_deg":83},{"measured":2015,"magnitude":17,"components":"AP","discoverer_code":"OGLT211","separation_arcsec":11.4,"position_angle_deg":270},{"measured":2015,"magnitude":20.1,"components":"AQ","discoverer_code":"OGLT211","separation_arcsec":11.5,"position_angle_deg":133},{"measured":2014,"magnitude":17.4,"components":"AR","discoverer_code":"OGLT211","separation_arcsec":12,"position_angle_deg":93},{"measured":2015,"magnitude":17.4,"components":"AS","discoverer_code":"OGLT211","separation_arcsec":12.1,"position_angle_deg":92},{"measured":2014,"magnitude":20.6,"components":"AT","discoverer_code":"OGLT211","separation_arcsec":13.4,"position_angle_deg":70},{"measured":2014,"magnitude":20.4,"components":"AU","discoverer_code":"OGLT211","separation_arcsec":14,"position_angle_deg":142},{"measured":2015,"magnitude":17.2,"components":"AV","discoverer_code":"OGLT211","separation_arcsec":14.6,"position_angle_deg":56},{"measured":2014,"magnitude":21.1,"components":"A,Wa","discoverer_code":"OGLT211","separation_arcsec":14.8,"position_angle_deg":290},{"measured":2014,"magnitude":21,"components":"A,Wb","discoverer_code":"OGLT211","separation_arcsec":15,"position_angle_deg":284},{"measured":2014,"magnitude":20.7,"components":"A,Wc","discoverer_code":"OGLT211","separation_arcsec":15,"position_angle_deg":295},{"measured":2015,"magnitude":17.1,"components":"A,We","discoverer_code":"OGLT211","separation_arcsec":16.4,"position_angle_deg":201},{"measured":2014,"magnitude":19.3,"components":"A,Wf","discoverer_code":"OGLT211","separation_arcsec":16.4,"position_angle_deg":30},{"measured":2015,"magnitude":20.2,"components":"A,Wd","discoverer_code":"OGLT211","separation_arcsec":16.5,"position_angle_deg":30},{"measured":2015,"magnitude":20,"components":"A,Wg","discoverer_code":"OGLT211","separation_arcsec":16.7,"position_angle_deg":103},{"measured":2014,"magnitude":19.8,"components":"A,Wh","discoverer_code":"OGLT211","separation_arcsec":17.6,"position_angle_deg":225},{"measured":2014,"magnitude":21.1,"components":"A,Wi","discoverer_code":"OGLT211","separation_arcsec":18.1,"position_angle_deg":89},{"measured":2015,"magnitude":18.6,"components":"A,Wj","discoverer_code":"OGLT211","separation_arcsec":19,"position_angle_deg":255},{"measured":2014,"magnitude":20.3,"components":"A,Wk","discoverer_code":"OGLT211","separation_arcsec":19.4,"position_angle_deg":266},{"measured":2014,"magnitude":18.7,"components":"A,Wl","discoverer_code":"OGLT211","separation_arcsec":19.4,"position_angle_deg":81},{"measured":2015,"magnitude":19.1,"components":"A,Wp","discoverer_code":"OGLT211","separation_arcsec":19.4,"position_angle_deg":81},{"measured":2015,"magnitude":19.3,"components":"A,W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Exoplanet Archive composite parameters"},"designations":[],"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":"2026-08-30T09:56:50.739Z","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."}