{"id":2550418,"slug":"leda-561557","name":"LEDA 561557","domain":"deep-sky","class":"galaxy","otype":"EmG","otype_label":"EmissionG","ra":103.30174378456,"dec":-42.57751391702999,"coo_err_mas":1.1094,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":19323.059,"redshift":0.066672795,"dist_pc":null,"vmag":null,"bmag":17.1,"gmag":19.727877,"jmag":12.946,"kmag":12.027,"sp_type":null,"morph_type":null,"size_maj":0.28,"size_min":0.23,"size_angle":105.0,"nbref":5,"simbad_oid":5027326,"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":"2026-08-14T16:51:47.279053+00:00","updated_at":"2026-08-14T16:51:47.279053+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}