{"id":2189901,"slug":"bd-42-3250","name":"BD+42 3250","domain":"deep-sky","class":"star","otype":"HS*","otype_label":"HotSubdwarf","ra":286.91889716345,"dec":42.30611561655,"coo_err_mas":0.0279,"coo_bibcode":"2020yCat.1350....0G","plx_mas":4.1426,"pmra":3.778,"pmdec":-20.293,"rv_kms":-12.8,"redshift":-4.2695294e-05,"dist_pc":null,"vmag":10.656,"bmag":10.4,"gmag":10.588934,"jmag":11.067,"kmag":11.32,"sp_type":"sdB0/1","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":42,"simbad_oid":2949488,"gaia_dr3":2105469320138052864,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:51:05.817432+00:00","updated_at":"2026-08-16T03:44:01.231316+00:00","identifiers":["2MASS J19074053+4218220","BD+42 3250","CEL 4705","Gaia DR2 2105469320138052864","Gaia DR3 2105469320138052864","GEN# +0.04203250","GSC 03128-00248","HIC 93941","HIP 93941","KIC 6848529","KOI-8128","LAMOST J190740.52+421822.0","TD1 30868","TIC 158387021","TYC 3128-248-1","UBV M 3220","uvby98 004203250"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}