{"id":3810412,"slug":"gaia-dr3-4257872247582149504","name":"Gaia DR3 4257872247582149504","domain":"deep-sky","class":"star","otype":"Y*?","otype_label":"YSO Candidate","ra":277.7198005881437,"dec":-4.153198482763611,"coo_err_mas":0.0117,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.6388,"pmra":1.909,"pmdec":-8.859,"rv_kms":6.66,"redshift":2.2215616e-05,"dist_pc":null,"vmag":null,"bmag":null,"gmag":12.555114,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":17785472,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":6,"first_seen":"2026-08-14T16:54:31.421245+00:00","updated_at":"2026-08-14T16:54:31.421245+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}