{"id":1752521,"slug":"cl-ngc-1817-eg-4","name":"Cl* NGC 1817 EG 4","domain":"deep-sky","class":"star","otype":"SB*","otype_label":"SB*","ra":78.02638588912,"dec":16.351183385519995,"coo_err_mas":0.0417,"coo_bibcode":"2020yCat.1350....0G","plx_mas":4.9369,"pmra":13.267,"pmdec":4.45,"rv_kms":-50.724,"redshift":-0.00016918273,"dist_pc":null,"vmag":12.552,"bmag":null,"gmag":12.120115,"jmag":10.614,"kmag":9.979,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":764180,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:50:15.847052+00:00","updated_at":"2026-08-14T16:50:15.847052+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}