20118+3108

  • Unique Name: 20118+3108COU1474
  • RA: 20 11 46.73
  • Dec: +31 08 07.7
  • Discoverer: COU
  • Discoverer Number: 1474
  • Components:
  • First year: 1976
  • Last year: 1998
  • Observations: 5
  • First position angle: 60
  • Last position angle: 59
  • First separation: 2.9
  • Last separation: 3.0
  • Mag first component: 9.3
  • Mag second component: 10.5
  • Spectral type: F5
  • Primary proper motion RA: 10
  • Primary proper motion DEC: -15
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +30 3936
  • Notes:
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