{"id":2856787,"slug":"ogle-blg-rrlyr-7973","name":"OGLE BLG-RRLYR-7973","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":269.08532436435,"dec":-30.131515867,"coo_err_mas":0.1029,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2799,"pmra":-1.969,"pmdec":-8.745,"rv_kms":51.2394,"redshift":0.00017093086,"dist_pc":null,"vmag":17.659,"bmag":null,"gmag":17.177383,"jmag":14.913,"kmag":14.31,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":7991903,"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":"2026-08-14T16:52:26.668170+00:00","updated_at":"2026-08-14T16:52:26.668170+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}