{"id":2242918,"slug":"hd-57998","name":"HD 57998","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":110.16423626411002,"dec":-54.22372299978001,"coo_err_mas":0.0119,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.0089,"pmra":-8.132,"pmdec":23.456,"rv_kms":45.41,"redshift":0.00015148293,"dist_pc":null,"vmag":9.66,"bmag":10.99,"gmag":9.344975,"jmag":7.558,"kmag":6.82,"sp_type":"K1/2III","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":3009041,"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":"2026-08-14T16:51:10.268595+00:00","updated_at":"2026-08-14T16:51:10.268595+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}