{"id":3505807,"slug":"ztf-j172138-68-575241-8","name":"ZTF J172138.68+575241.8","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":260.41116739585993,"dec":57.878274914849996,"coo_err_mas":0.3539,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":1.17,"pmdec":1.134,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":20.080204,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":13374109,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:53:53.858253+00:00","updated_at":"2026-08-14T16:53:53.858253+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}