21237-3947

  • Unique Name: 21237-3947SKF1173
  • RA: 21 23 40.56
  • Dec: -39 46 43.7
  • Discoverer: SKF
  • Discoverer Number: 1173
  • Components:
  • First year: 1880
  • Last year: 2010
  • Observations: 6
  • First position angle: 153
  • Last position angle: 153
  • First separation: 95.0
  • Last separation: 94.3
  • Mag first component: 7.5
  • Mag second component: 8.9
  • Spectral type: F3IV+F6V
  • Primary proper motion RA: 40
  • Primary proper motion DEC: -41
  • Secondary proper motion RA: 40
  • Secondary proper motion DEC: -43
  • Durchmusterung:
  • Notes: V
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