21340+3844

  • Unique Name: 21340+3844COU1976
  • RA: 21 33 59.89
  • Dec: +38 43 10.0
  • Discoverer: COU
  • Discoverer Number: 1976
  • Components:
  • First year: 1980
  • Last year: 2007
  • Observations: 5
  • First position angle: 41
  • Last position angle: 31
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 10.0
  • Mag second component: 10.1
  • Spectral type:
  • Primary proper motion RA: 16
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 11
  • Durchmusterung: +38 4533
  • Notes:
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