{"id":1973712,"slug":"tyc-245-638-1","name":"TYC 245-638-1","domain":"deep-sky","class":"star","otype":"HB*","otype_label":"HorBranch*","ra":152.86934138162,"dec":1.99281916438,"coo_err_mas":0.0351,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.06,"pmra":-14.763,"pmdec":0.743,"rv_kms":65.31,"redshift":0.00021787445,"dist_pc":null,"vmag":11.13,"bmag":11.84,"gmag":10.54912,"jmag":9.023,"kmag":8.28,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":1691600,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":8,"first_seen":"2026-08-14T16:50:37.517913+00:00","updated_at":"2026-10-25T03:22:55.082824+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}