{"id":2162400,"slug":"hd-197657","name":"HD 197657","domain":"deep-sky","class":"star","otype":"**","otype_label":"**","ra":311.3010551025393,"dec":-1.0429674194441574,"coo_err_mas":10.007833,"coo_bibcode":"2007A&A...474..653V","plx_mas":4.7,"pmra":-17.49,"pmdec":-17.0,"rv_kms":23.8,"redshift":7.939141e-05,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":6.214,"kmag":5.643,"sp_type":"K0III","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":14,"simbad_oid":2646644,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:51:01.524842+00:00","updated_at":"2026-08-14T16:51:01.524842+00:00","identifiers":["2MASS J20451225-0102344","AG-01 2540","BD-01 4043","CCDM J20452-0103AB","GSC 05178-00870","HD 197657","HIC 102413","HIP 102413","IDS 20400-0124 AB","** LEO 56AB","PPM 181079","SAO 144766","SKY# 39335","TIC 248239062","uvby98 100197657","WDS J20452-0103AB","YZ 91 5261"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}