02578+4431

  • Unique Name: 02578+4431B 9001AD
  • RA: 02 57 45.98
  • Dec: +44 31 26.7
  • Discoverer: B
  • Discoverer Number: 9001
  • Components: AD
  • First year: 1923
  • Last year: 2002
  • Observations: 3
  • First position angle: 115
  • Last position angle: 116
  • First separation: 90.0
  • Last separation: 100.4
  • Mag first component: 9.23
  • Mag second component: 13.16
  • Spectral type: F8
  • Primary proper motion RA: 47
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: N
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