{"id":1600185,"slug":"hd-20400","name":"HD 20400","domain":"deep-sky","class":"star","otype":"**","otype_label":"**","ra":49.669229772499996,"dec":47.025445382222216,"coo_err_mas":1.02,"coo_bibcode":"2007A&A...474..653V","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":"F1V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":22,"simbad_oid":112393,"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":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":["ADS 2454 AB","BD+46 727","CCDM J03187+4702AB","Cl Melotte 20 378","GC 3937","GSC 03315-02247","HD 20400","HIC 15410","HIP 15410","IDS 03118+4640 AB","SAO 38712","** STF 371AB","uvby98 520200378","WDS J03187+4702AB","WISE J031840.70+470131.2"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}