{"id":3511937,"slug":"2mass-j15571138-2128281","name":"2MASS J15571138-2128281","domain":"deep-sky","class":"star","otype":"Y*O","otype_label":"YSO","ra":239.29747106346997,"dec":-21.47452457077,"coo_err_mas":0.0166,"coo_bibcode":"2020yCat.1350....0G","plx_mas":7.0821,"pmra":-13.19,"pmdec":-22.849,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":13.518449,"jmag":10.562,"kmag":9.534,"sp_type":"M2.5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":14870598,"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":"2026-08-14T16:53:58.508284+00:00","updated_at":"2026-09-20T03:26:54.426407+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}