{"id":1717990,"slug":"hd-21437","name":"HD 21437","domain":"deep-sky","class":"star","otype":"**","otype_label":"**","ra":52.0057500475,"dec":20.46412984222222,"coo_err_mas":10.01,"coo_bibcode":"2007A&A...474..653V","plx_mas":null,"pmra":-21.54,"pmdec":-61.58,"rv_kms":-9.86,"redshift":-3.288888e-05,"dist_pc":null,"vmag":6.99,"bmag":7.54,"gmag":7.226279,"jmag":5.631,"kmag":5.154,"sp_type":"A3","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":43,"simbad_oid":640408,"gaia_dr3":57975397004372224,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:50:11.538209+00:00","updated_at":"2026-08-14T16:50:11.538209+00:00","identifiers":["2MASS J03280139+2027511","ADS 2546 AB","AG+20 318","AKARI-IRC-V1 J0328014+202750","BD+19 537","CCDM J03280+2028AB","** COU 260","CSI+19 537 2","Gaia DR2 57975397004372224","Gaia DR3 57975397004372224","GC 4117","GSC 01242-00076","HD 21437","HIC 16143","HIP 16143","IDS 03222+2007 AB","IRAS 03250+2017","PPM 92523","Renson 5350","SAO 75940","SKY# 5219","TD1 2207","TIC 25967480","TYC 1242-76-1","WDS J03280+2028A","WDS J03280+2028Aa,Ab","WISE J032801.40+202750.9"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}