22539+1820

  • Unique Name: 22539+1820B 2904AC
  • RA: 22 53 58.48
  • Dec: +18 20 10.1
  • Discoverer: B
  • Discoverer Number: 2904
  • Components: AC
  • First year: 1895
  • Last year: 2001
  • Observations: 4
  • First position angle: 76
  • Last position angle: 80
  • First separation: 40.6
  • Last separation: 37.1
  • Mag first component: 11.96
  • Mag second component: 13.7
  • Spectral type:
  • Primary proper motion RA: 36
  • Primary proper motion DEC: 10
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -28
  • Durchmusterung:
  • Notes:
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