21536+3551

  • Unique Name: 21536+3551OSO 159AC
  • RA: 21 53 34.79
  • Dec: +35 50 54.3
  • Discoverer: OSO
  • Discoverer Number: 159
  • Components: AC
  • First year: 1994
  • Last year: 1999
  • Observations: 2
  • First position angle: 207
  • Last position angle: 204
  • First separation: 18.8
  • Last separation: 19.9
  • Mag first component: 9.13
  • Mag second component: 17.1
  • Spectral type:
  • Primary proper motion RA: -113
  • Primary proper motion DEC: 139
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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