22245+5452

  • Unique Name: 22245+5452WAL 143AD
  • RA: 22 24 28.46
  • Dec: +54 52 03.7
  • Discoverer: WAL
  • Discoverer Number: 143
  • Components: AD
  • First year: 1944
  • Last year: 2006
  • Observations: 4
  • First position angle: 160
  • Last position angle: 160
  • First separation: 25.0
  • Last separation: 32.4
  • Mag first component: 8.55
  • Mag second component: 12.12
  • Spectral type: B9
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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