{"id":2830199,"slug":"ztf-j022021-40-570322-0","name":"ZTF J022021.40+570322.0","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":35.08920779862999,"dec":57.05610753929,"coo_err_mas":0.0637,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.8988,"pmra":-1.38,"pmdec":-2.126,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":18.733,"bmag":null,"gmag":17.957306,"jmag":15.48,"kmag":14.584,"sp_type":"K4.8V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":7809268,"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":"2026-08-14T16:52:21.599652+00:00","updated_at":"2026-08-14T16:52:21.599652+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}