{"id":2916128,"slug":"ato-j253-0683-57-4443","name":"ATO J253.0683+57.4443","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":253.06835586839,"dec":57.44437363429001,"coo_err_mas":0.0312,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.0201,"pmra":-1.48,"pmdec":-1.174,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":16.35,"bmag":null,"gmag":16.290686,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":9257491,"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":[]}