20454+2330

  • Unique Name: 20454+2330POU4955
  • RA: 20 45 25.22
  • Dec: +23 30 13.8
  • Discoverer: POU
  • Discoverer Number: 4955
  • Components:
  • First year: 1899
  • Last year: 2001
  • Observations: 3
  • First position angle: 136
  • Last position angle: 133
  • First separation: 16.4
  • Last separation: 17.1
  • Mag first component: 13.0
  • Mag second component: 14.1
  • Spectral type:
  • Primary proper motion RA: -12
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes:
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