20485+7517

  • Unique Name: 20485+7517LDS1940
  • RA: 20 48 14.94
  • Dec: +75 18 36.6
  • Discoverer: LDS
  • Discoverer Number: 1940
  • Components:
  • First year: 1962
  • Last year: 2003
  • Observations: 4
  • First position angle: 132
  • Last position angle: 133
  • First separation: 9.0
  • Last separation: 10.0
  • Mag first component: 16.9
  • Mag second component: 17.8
  • Spectral type: M4+M4
  • Primary proper motion RA: 90
  • Primary proper motion DEC: 186
  • Secondary proper motion RA: 92
  • Secondary proper motion DEC: 190
  • Durchmusterung:
  • Notes: V
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