{"id":1883703,"slug":"hd-4657","name":"HD 4657","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":12.150627224810002,"dec":-1.76383340324,"coo_err_mas":0.0166,"coo_bibcode":"2020yCat.1350....0G","plx_mas":12.3236,"pmra":15.349,"pmdec":9.367,"rv_kms":33.06,"redshift":0.00011028237,"dist_pc":null,"vmag":9.46,"bmag":10.04,"gmag":9.266061,"jmag":8.277,"kmag":7.925,"sp_type":"G3V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":1370684,"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":"2026-08-14T16:50:28.975601+00:00","updated_at":"2026-08-14T16:50:28.975601+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}