16317+1704

  • Unique Name: 16317+1704H N 3AC
  • RA: 16 31 21.46
  • Dec: +17 02 30.8
  • Discoverer: H N
  • Discoverer Number: 3
  • Components: AC
  • First year: 1899
  • Last year: 2010
  • Observations: 7
  • First position angle: 131
  • Last position angle: 133
  • First separation: 26.3
  • Last separation: 28.9
  • Mag first component: 12.06
  • Mag second component: 11.44
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: 18
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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