17389+4522

  • Unique Name: 17389+4522ES 1258
  • RA: 17 38 54.29
  • Dec: +45 22 27.3
  • Discoverer: ES
  • Discoverer Number: 1258
  • Components:
  • First year: 1913
  • Last year: 2007
  • Observations: 4
  • First position angle: 323
  • Last position angle: 316
  • First separation: 5.9
  • Last separation: 11.7
  • Mag first component: 9.86
  • Mag second component: 13.8
  • Spectral type: F2
  • Primary proper motion RA: 13
  • Primary proper motion DEC: -44
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +45 2575
  • Notes:
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