21459+1153

  • Unique Name: 21459+1153A 1223AB,C
  • RA: 21 45 54.14
  • Dec: +11 52 36.6
  • Discoverer: A
  • Discoverer Number: 1223
  • Components: AB,C
  • First year: 1905
  • Last year: 2001
  • Observations: 12
  • First position angle: 349
  • Last position angle: 40
  • First separation: 1.6
  • Last separation: 12.0
  • Mag first component: 8.12
  • Mag second component: 14.7
  • Spectral type: G0
  • Primary proper motion RA: -81
  • Primary proper motion DEC: -88
  • Secondary proper motion RA: 28
  • Secondary proper motion DEC: 47
  • Durchmusterung:
  • Notes: NL
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