20311+2514

  • Unique Name: 20311+2514POU4554
  • RA: 20 31 05.57
  • Dec: +25 14 27.2
  • Discoverer: POU
  • Discoverer Number: 4554
  • Components:
  • First year: 1899
  • Last year: 2008
  • Observations: 5
  • First position angle: 75
  • Last position angle: 72
  • First separation: 4.5
  • Last separation: 6.1
  • Mag first component: 11.68
  • Mag second component: 13.7
  • Spectral type:
  • Primary proper motion RA: -11
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes:
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