{"id":3929884,"slug":"ucac4-539-057204","name":"UCAC4 539-057204","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":242.52589299180246,"dec":17.645289496795275,"coo_err_mas":0.0098,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.4245,"pmra":2.764,"pmdec":-9.133,"rv_kms":-32.7126,"redshift":-0.000109111534,"dist_pc":null,"vmag":null,"bmag":14.416,"gmag":13.020626,"jmag":11.353,"kmag":10.679,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":27074642,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:54:46.385435+00:00","updated_at":"2026-08-14T16:54:46.385435+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}