16104+1720

  • Unique Name: 16104+1720ROE 139CE
  • RA: 16 10 18.98
  • Dec: +17 21 46.7
  • Discoverer: ROE
  • Discoverer Number: 139
  • Components: CE
  • First year: 1919
  • Last year: 2006
  • Observations: 5
  • First position angle: 329
  • Last position angle: 321
  • First separation: 68.2
  • Last separation: 69.7
  • Mag first component: 11.28
  • Mag second component: 15.79
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -21
  • Durchmusterung:
  • Notes: N
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