20197+4108

  • Unique Name: 20197+4108STTA205
  • RA: 20 19 44.88
  • Dec: +41 08 18.7
  • Discoverer: STT
  • Discoverer Number: 0
  • Components:
  • First year: 1875
  • Last year: 2012
  • Observations: 22
  • First position angle: 319
  • Last position angle: 321
  • First separation: 45.5
  • Last separation: 46.6
  • Mag first component: 7.19
  • Mag second component: 8.91
  • Spectral type: B9V
  • Primary proper motion RA: 7
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: 6
  • Durchmusterung: +40 4121
  • Notes: N
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