{"id":2785248,"slug":"tyc-7721-539-1","name":"TYC 7721-539-1","domain":"deep-sky","class":"star","otype":"SB*","otype_label":"SB*","ra":155.9918164436658,"dec":-43.4240947399747,"coo_err_mas":0.9486,"coo_bibcode":"2018yCat.1345....0G","plx_mas":null,"pmra":-12.288,"pmdec":3.702,"rv_kms":-19.718555,"redshift":-6.577186e-05,"dist_pc":null,"vmag":11.99,"bmag":12.44,"gmag":11.942039,"jmag":11.094,"kmag":10.902,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":7454811,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":6,"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":[]}