{"id":2949051,"slug":"ztf-j142138-16-283556-3","name":"ZTF J142138.16+283556.3","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":215.40904656079996,"dec":28.59896651988999,"coo_err_mas":0.0236,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.0893,"pmra":-5.777,"pmdec":-0.491,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":15.98,"bmag":null,"gmag":15.872032,"jmag":15.45,"kmag":15.1,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":16,"simbad_oid":9112280,"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":"2026-08-14T16:52:44.329810+00:00","updated_at":"2026-08-14T16:52:44.329810+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}