22231+5508

  • Unique Name: 22231+5508STI2739
  • RA: 22 23 07.85
  • Dec: +55 08 13.8
  • Discoverer: STI
  • Discoverer Number: 2739
  • Components:
  • First year: 1917
  • Last year: 2010
  • Observations: 8
  • First position angle: 151
  • Last position angle: 156
  • First separation: 8.6
  • Last separation: 9.2
  • Mag first component: 11.2
  • Mag second component: 12.8
  • Spectral type: kA2mF0
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes:
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