{"id":1608634,"slug":"iras-20247-4158","name":"IRAS 20247+4158","domain":"deep-sky","class":"star","otype":"LP*","otype_label":"LongPeriodV*","ra":306.62339197915,"dec":42.13207019588,"coo_err_mas":0.3274,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":-1.015,"pmdec":-3.508,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":19.285078,"jmag":11.229,"kmag":7.922,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":91275,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":5,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-10-25T03:22:32.101837+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}