{"id":2409012,"slug":"lspm-j2228-5738","name":"LSPM J2228+5738","domain":"deep-sky","class":"star","otype":"PM*","otype_label":"HighPM*","ra":337.20255898696166,"dec":57.641204086535,"coo_err_mas":0.0241,"coo_bibcode":"2020yCat.1350....0G","plx_mas":22.1005,"pmra":301.811,"pmdec":55.695,"rv_kms":13.1,"redshift":4.369785e-05,"dist_pc":null,"vmag":null,"bmag":18.0,"gmag":15.530684,"jmag":12.336,"kmag":11.449,"sp_type":"M4.7","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":4023930,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:51:27.385664+00:00","updated_at":"2026-08-14T16:51:27.385664+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}