{"id":2760365,"slug":"tyc-3491-1557-1","name":"TYC 3491-1557-1","domain":"deep-sky","class":"star","otype":"Em*","otype_label":"EmLine*","ra":241.11497361908997,"dec":45.88750800255001,"coo_err_mas":0.0097,"coo_bibcode":"2020yCat.1350....0G","plx_mas":7.4656,"pmra":-21.987,"pmdec":37.599,"rv_kms":-27.22,"redshift":-9.0792026e-05,"dist_pc":null,"vmag":12.02,"bmag":12.94,"gmag":11.59665,"jmag":10.211,"kmag":9.705,"sp_type":"G9","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":6869719,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:52:10.958420+00:00","updated_at":"2026-08-14T16:52:10.958420+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}