{"id":1917656,"slug":"hd-18451","name":"HD 18451","domain":"deep-sky","class":"star","otype":"Em*","otype_label":"EmLine*","ra":44.553015695170004,"dec":3.8280698405000004,"coo_err_mas":0.0126,"coo_bibcode":"2020yCat.1350....0G","plx_mas":10.029,"pmra":20.798,"pmdec":-63.638,"rv_kms":23.12,"redshift":7.712299e-05,"dist_pc":null,"vmag":9.29,"bmag":9.95,"gmag":9.164314,"jmag":8.064,"kmag":7.707,"sp_type":"G6IV","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":1408972,"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":"2026-08-14T16:50:33.190276+00:00","updated_at":"2026-08-14T16:50:33.190276+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}