{"id":1776236,"slug":"ngc-1817-40","name":"NGC 1817 40","domain":"deep-sky","class":"star","otype":"HB*","otype_label":"HorBranch*","ra":78.09410378915916,"dec":16.6357268876275,"coo_err_mas":0.0131,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5734,"pmra":0.41,"pmdec":-0.983,"rv_kms":65.385,"redshift":0.00021812468,"dist_pc":null,"vmag":12.729,"bmag":13.75,"gmag":12.388102,"jmag":10.696,"kmag":10.055,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":22,"simbad_oid":760269,"gaia_dr3":3394743357645905792,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:50:15.847052+00:00","updated_at":"2026-08-14T16:50:15.847052+00:00","identifiers":["2MASS J05122258+1638086","[BJG2004] 7153","[BTZ98] 541","Cl* NGC 1817 BJG 541","Cl* NGC 1817 HH 1051","Cl* NGC 1817 MMU 40","Cl* NGC 1817 PUR 147","EPIC 246887834","Gaia DR2 3394743357645905792","Gaia DR3 3394743357645905792","GALAH 170122002601373","NGC 1817 40","PM2000 224887","TIC 411691958","USNO-A2.0 1050-01751638"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}