{"id":2338281,"slug":"rmc-18","name":"RMC 18","domain":"deep-sky","class":"star","otype":"s*b","otype_label":"BlueSG","ra":15.02867954966,"dec":-72.23260318362,"coo_err_mas":0.0251,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":0.903,"pmdec":-1.306,"rv_kms":177.0,"redshift":0.00059058284,"dist_pc":null,"vmag":11.5,"bmag":11.7,"gmag":12.049416,"jmag":12.288,"kmag":12.352,"sp_type":"B1Ia","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":77,"simbad_oid":3254516,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":8,"first_seen":"2026-08-14T16:51:18.727717+00:00","updated_at":"2026-08-14T16:51:18.727717+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}