{"id":3344354,"slug":"2mass-j21540743-3831133","name":"2MASS J21540743+3831133","domain":"deep-sky","class":"star","otype":"HB*","otype_label":"HorBranch*","ra":328.53099202591,"dec":38.52037937379,"coo_err_mas":0.0058,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5059,"pmra":-3.226,"pmdec":-2.386,"rv_kms":5.58229,"redshift":1.8620689e-05,"dist_pc":null,"vmag":null,"bmag":null,"gmag":12.482307,"jmag":10.487,"kmag":9.747,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":11913725,"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":"2026-08-14T16:53:29.981114+00:00","updated_at":"2026-08-14T16:53:29.981114+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}