{"id":1608761,"slug":"iras-20409-3722","name":"IRAS 20409+3722","domain":"deep-sky","class":"star","otype":"LP*","otype_label":"LongPeriodV*","ra":310.72454281191,"dec":37.56127371215,"coo_err_mas":0.0157,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2074,"pmra":-6.564,"pmdec":-5.711,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":12.231396,"jmag":7.992,"kmag":6.122,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":12617,"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":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}