17577+2815

  • Unique Name: 17577+2815HO 424
  • RA: 17 57 44.09
  • Dec: +28 15 12.8
  • Discoverer: HO
  • Discoverer Number: 424
  • Components:
  • First year: 1890
  • Last year: 2009
  • Observations: 18
  • First position angle: 203
  • Last position angle: 203
  • First separation: 1.0
  • Last separation: 1.4
  • Mag first component: 8.45
  • Mag second component: 10.73
  • Spectral type: G8III
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -17
  • Durchmusterung: +28 2873
  • Notes:
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