{"id":1973485,"slug":"ton-516","name":"Ton 516","domain":"deep-sky","class":"star","otype":"HS*","otype_label":"HotSubdwarf","ra":156.96312467699,"dec":24.154682018949995,"coo_err_mas":0.0269,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.3549,"pmra":-12.605,"pmdec":-6.815,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":14.7,"gmag":15.062444,"jmag":14.649,"kmag":14.513,"sp_type":"sdB+F2:kA5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":1709708,"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":"2026-08-14T16:50:37.517913+00:00","updated_at":"2026-08-14T16:50:37.517913+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}