{"id":1595465,"slug":"em-ggr-57","name":"EM* GGR 57","domain":"deep-sky","class":"star","otype":"LP*","otype_label":"LongPeriodV*","ra":334.53489636752,"dec":58.543315330860004,"coo_err_mas":0.0225,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2549,"pmra":-3.541,"pmdec":-2.86,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":12.809,"bmag":13.958,"gmag":12.176239,"jmag":10.124,"kmag":9.26,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":122187,"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":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}