21011-2944

  • Unique Name: 21011-2944SKF2097
  • RA: 21 01 03.30
  • Dec: -29 43 43.2
  • Discoverer: SKF
  • Discoverer Number: 2097
  • Components:
  • First year: 1898
  • Last year: 2010
  • Observations: 14
  • First position angle: 152
  • Last position angle: 152
  • First separation: 89.1
  • Last separation: 87.6
  • Mag first component: 7.0
  • Mag second component: 8.1
  • Spectral type: A2IV+F0V
  • Primary proper motion RA: 17
  • Primary proper motion DEC: -41
  • Secondary proper motion RA: 20
  • Secondary proper motion DEC: -39
  • Durchmusterung:
  • Notes: V
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