17173+2113

  • Unique Name: 17173+2113HU 668
  • RA: 17 17 15.75
  • Dec: +21 12 44.4
  • Discoverer: HU
  • Discoverer Number: 668
  • Components:
  • First year: 1902
  • Last year: 1946
  • Observations: 4
  • First position angle: 33
  • Last position angle: 35
  • First separation: 1.2
  • Last separation: 1.3
  • Mag first component: 8.84
  • Mag second component: 15.3
  • Spectral type: F8
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +21 3084
  • Notes:
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