21399+3941

  • Unique Name: 21399+3941A 1446
  • RA: 21 39 54.31
  • Dec: +39 40 44.1
  • Discoverer: A
  • Discoverer Number: 1446
  • Components:
  • First year: 1906
  • Last year: 2002
  • Observations: 12
  • First position angle: 43
  • Last position angle: 38
  • First separation: 1.1
  • Last separation: 1.3
  • Mag first component: 10.73
  • Mag second component: 11.33
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -9
  • Durchmusterung: +39 4631
  • Notes:
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