20216+1930

  • Unique Name: 20216+1930COU 327AB,C
  • RA: 20 21 35.69
  • Dec: +19 29 40.1
  • Discoverer: COU
  • Discoverer Number: 327
  • Components: AB,C
  • First year: 1968
  • Last year: 2007
  • Observations: 5
  • First position angle: 126
  • Last position angle: 131
  • First separation: 4.0
  • Last separation: 4.0
  • Mag first component: 8.41
  • Mag second component: 11.97
  • Spectral type: F8
  • Primary proper motion RA: 8
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes: N
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