{"id":1618306,"slug":"tyc-3557-2315-1","name":"TYC 3557-2315-1","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":297.72935714667,"dec":45.09809562682,"coo_err_mas":0.0099,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.3504,"pmra":13.305,"pmdec":-7.15,"rv_kms":-16.2117,"redshift":-5.407495e-05,"dist_pc":null,"vmag":10.38,"bmag":11.63,"gmag":10.163103,"jmag":8.46,"kmag":7.796,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":195095,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}