{"id":1655270,"slug":"tyc-3503-1809-1","name":"TYC 3503-1809-1","domain":"deep-sky","class":"star","otype":"HB*","otype_label":"HorBranch*","ra":252.51283776794997,"dec":48.212144439309995,"coo_err_mas":0.0111,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.8886,"pmra":-10.141,"pmdec":-4.185,"rv_kms":-57.2154,"redshift":-0.00019083182,"dist_pc":null,"vmag":11.28,"bmag":12.19,"gmag":10.991363,"jmag":9.344,"kmag":8.652,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":398713,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":7,"first_seen":"2026-08-14T16:49:54.419452+00:00","updated_at":"2026-10-25T03:22:32.101837+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}