{"id":1607387,"slug":"i81-m-83","name":"[I81] M 83","domain":"deep-sky","class":"star","otype":"LP*","otype_label":"LongPeriodV*","ra":4.070613826349999,"dec":59.96985074211,"coo_err_mas":0.0214,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2253,"pmra":-1.791,"pmdec":-1.556,"rv_kms":-81.79,"redshift":-0.00027278488,"dist_pc":null,"vmag":14.04,"bmag":null,"gmag":12.108342,"jmag":8.087,"kmag":6.391,"sp_type":"M1","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":129385,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"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":[]}