{"id":1921197,"slug":"hd-253","name":"HD 253","domain":"deep-sky","class":"star","otype":"PM*","otype_label":"HighPM*","ra":1.8310335289199995,"dec":1.6650759831099997,"coo_err_mas":0.0161,"coo_bibcode":"2020yCat.1350....0G","plx_mas":9.8562,"pmra":-79.876,"pmdec":-4.832,"rv_kms":-25.787,"redshift":-8.601248e-05,"dist_pc":null,"vmag":8.94,"bmag":9.57,"gmag":8.795006,"jmag":7.753,"kmag":7.37,"sp_type":"G3V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":20,"simbad_oid":1387546,"gaia_dr3":2738790629073019520,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":14,"first_seen":"2026-08-14T16:50:33.190276+00:00","updated_at":"2026-10-18T03:31:15.200751+00:00","identifiers":["2MASS J00071943+0139542","AG+01 8","AP J00071943+0139542","BD+00 5087","Gaia DR1 2738790624777806592","Gaia DR2 2738790629073019520","Gaia DR3 2738790629073019520","GSC 00001-01339","HD 253","HIC 604","HIP 604","PPM 143157","SAO 109020","TIC 293258274","TYC 1-1339-1","YZ 1 7"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}