21549+6159

  • Unique Name: 21549+6159OSO 161AC
  • RA: 21 54 55.27
  • Dec: +61 59 16.2
  • Discoverer: OSO
  • Discoverer Number: 161
  • Components: AC
  • First year: 1994
  • Last year: 2003
  • Observations: 3
  • First position angle: 39
  • Last position angle: 38
  • First separation: 18.2
  • Last separation: 20.0
  • Mag first component: 11.64
  • Mag second component: 18.2
  • Spectral type: K2
  • Primary proper motion RA: -75
  • Primary proper motion DEC: -172
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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