18253+2805

  • Unique Name: 18253+2805HO 85AB
  • RA: 18 25 20.37
  • Dec: +28 04 59.0
  • Discoverer: HO
  • Discoverer Number: 85
  • Components: AB
  • First year: 1885
  • Last year: 2007
  • Observations: 12
  • First position angle: 196
  • Last position angle: 196
  • First separation: 4.7
  • Last separation: 4.9
  • Mag first component: 8.0
  • Mag second component: 12.0
  • Spectral type: B9
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +28 2996
  • Notes:
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