20539-5535

  • Unique Name: 20539-5535B 505
  • RA: 20 53 51.81
  • Dec: -55 35 14.5
  • Discoverer: B
  • Discoverer Number: 505
  • Components:
  • First year: 1926
  • Last year: 2008
  • Observations: 9
  • First position angle: 339
  • Last position angle: 298
  • First separation: 0.2
  • Last separation: 0.0
  • Mag first component: 8.9
  • Mag second component: 9.1
  • Spectral type: F0/2III/
  • Primary proper motion RA: 15
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -56 9559
  • Notes: N
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