22013+4515

  • Unique Name: 22013+4515A 780AB
  • RA: 22 01 18.31
  • Dec: +45 15 00.9
  • Discoverer: A
  • Discoverer Number: 780
  • Components: AB
  • First year: 1904
  • Last year: 2008
  • Observations: 20
  • First position angle: 145
  • Last position angle: 147
  • First separation: 1.4
  • Last separation: 1.5
  • Mag first component: 9.48
  • Mag second component: 9.92
  • Spectral type: A0
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: -2
  • Durchmusterung: +44 4018
  • Notes:
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