21452+8554

  • Unique Name: 21452+8554A 775
  • RA: 21 45 09.86
  • Dec: +85 54 16.6
  • Discoverer: A
  • Discoverer Number: 775
  • Components:
  • First year: 1904
  • Last year: 1930
  • Observations: 4
  • First position angle: 207
  • Last position angle: 205
  • First separation: 2.7
  • Last separation: 2.4
  • Mag first component: 9.44
  • Mag second component: 12.7
  • Spectral type: F8
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -37
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +85 371
  • Notes:
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