18528+3125

  • Unique Name: 18528+3125A 257A,CD
  • RA: 18 52 49.18
  • Dec: +31 24 33.7
  • Discoverer: A
  • Discoverer Number: 257
  • Components: A,CD
  • First year: 1893
  • Last year: 2002
  • Observations: 10
  • First position angle: 324
  • Last position angle: 324
  • First separation: 82.3
  • Last separation: 82.5
  • Mag first component: 8.46
  • Mag second component: 11.22
  • Spectral type: F
  • Primary proper motion RA: -1
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes: N
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