21084+5118

  • Unique Name: 21084+5118COU2693
  • RA: 21 08 21.97
  • Dec: +51 16 57.1
  • Discoverer: COU
  • Discoverer Number: 2693
  • Components:
  • First year: 1991
  • Last year: 1992
  • Observations: 2
  • First position angle: 138
  • Last position angle: 126
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.21
  • Mag second component: 11.17
  • Spectral type: F5:
  • Primary proper motion RA: 18
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: 18
  • Secondary proper motion DEC: 7
  • Durchmusterung: +50 3270
  • Notes:
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