{"id":1757291,"slug":"hd-252970","name":"HD 252970","domain":"deep-sky","class":"star","otype":"S*?","otype_label":"S* Candidate","ra":92.87018088975,"dec":22.14818034838,"coo_err_mas":0.0216,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.6843,"pmra":1.487,"pmdec":-3.48,"rv_kms":27.44,"redshift":9.153417e-05,"dist_pc":null,"vmag":10.35,"bmag":11.95,"gmag":9.110822,"jmag":6.088,"kmag":4.873,"sp_type":"M3.0III","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":870753,"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":"2026-08-14T16:50:15.847052+00:00","updated_at":"2026-08-14T16:50:15.847052+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}