{"id":3870326,"slug":"ztf-j212131-44-504854-9","name":"ZTF J212131.44+504854.9","domain":"deep-sky","class":"star","otype":"BY*","otype_label":"BYDraV*","ra":320.38096501030793,"dec":50.81524473867028,"coo_err_mas":0.0157,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.8034,"pmra":7.351,"pmdec":1.855,"rv_kms":-24.77,"redshift":-8.262041e-05,"dist_pc":null,"vmag":null,"bmag":null,"gmag":13.9514,"jmag":12.179,"kmag":11.534,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":21131155,"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":"2026-08-14T16:54:35.861346+00:00","updated_at":"2026-08-14T16:54:35.861346+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}