22549+5621

  • Unique Name: 22549+5621STI2900
  • RA: 22 54 51.00
  • Dec: +56 20 54.4
  • Discoverer: STI
  • Discoverer Number: 2900
  • Components:
  • First year: 1917
  • Last year: 2011
  • Observations: 10
  • First position angle: 237
  • Last position angle: 241
  • First separation: 9.0
  • Last separation: 9.5
  • Mag first component: 11.6
  • Mag second component: 12.2
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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