{"id":1598261,"slug":"hd-1821","name":"HD 1821","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":5.71570234115,"dec":54.32890131474,"coo_err_mas":0.0121,"coo_bibcode":"2020yCat.1350....0G","plx_mas":8.0028,"pmra":6.4,"pmdec":-42.816,"rv_kms":1.16,"redshift":3.869351e-06,"dist_pc":null,"vmag":8.3,"bmag":8.74,"gmag":8.242918,"jmag":7.49,"kmag":7.271,"sp_type":"A5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":81209,"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":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}