{"id":1723529,"slug":"hd-284143","name":"HD 284143","domain":"deep-sky","class":"star","otype":"Pe*","otype_label":"ChemPec*","ra":61.72832643412,"dec":21.08888588522,"coo_err_mas":0.0171,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.6652,"pmra":-2.366,"pmdec":-2.367,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.59,"bmag":10.91,"gmag":10.732915,"jmag":10.256,"kmag":10.143,"sp_type":"B9VSi","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":690376,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:50:11.538209+00:00","updated_at":"2026-10-25T03:22:32.101837+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}