{"id":2118593,"slug":"hd-170657","name":"HD 170657","domain":"deep-sky","class":"star","otype":"PM*","otype_label":"HighPM*","ra":277.82900419762996,"dec":-18.90881383739,"coo_err_mas":0.0279,"coo_bibcode":"2020yCat.1350....0G","plx_mas":75.8476,"pmra":-138.215,"pmdec":-195.466,"rv_kms":-43.071,"redshift":-0.00014365907,"dist_pc":null,"vmag":6.81,"bmag":7.678,"gmag":6.564652,"jmag":5.286,"kmag":4.704,"sp_type":"K2V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":151,"simbad_oid":2552617,"gaia_dr3":4093301474693288960,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:50:56.835646+00:00","updated_at":"2026-08-16T03:44:01.231316+00:00","identifiers":["1RXS J183120.6-185431","2MASS J18311897-1854314","BD-18 4986","Cl* IC 4725 A 33","Cl* IC 4725 I 236","Cl* IC 4725 L 46051","Cl* IC 4725 L IV-6-51","CNS5 4578","CPD-18 414","Gaia DR1 4093301470306839040","Gaia DR2 4093301474693288960","Gaia DR3 4093301474693288960","GC 25276","GCRV 10974","GEN# +3.47250026","GJ 716","GSC 06274-01576","HD 170657","HIC 90790","HIP 90790","IC 4725 26","IRAS 18283-1856","LTT 7358","NLTT 46596","NSV 10944","PLX 4256","PLX 4256.00","PPM 234645","RAVE J183119.0-185432","SAO 161557","SKY# 33878","SPOCS 804","TIC 186271747","** TNN 10A","TYC 6274-1576-1","UBV 15733","UBV M 39069","WDS J18313-1855A","WEB 15556","YZ 108 7734"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}