20117+3600

  • Unique Name: 20117+3600SEI 978
  • RA: 20 11 43.25
  • Dec: +36 00 13.5
  • Discoverer: SEI
  • Discoverer Number: 978
  • Components:
  • First year: 1896
  • Last year: 2006
  • Observations: 5
  • First position angle: 149
  • Last position angle: 151
  • First separation: 7.7
  • Last separation: 8.1
  • Mag first component: 11.0
  • Mag second component: 11.0
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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