20416+3950

  • Unique Name: 20416+3950COU2290
  • RA: 20 41 33.69
  • Dec: +39 49 50.8
  • Discoverer: COU
  • Discoverer Number: 2290
  • Components:
  • First year: 1985
  • Last year: 1991
  • Observations: 2
  • First position angle: 47
  • Last position angle: 53
  • First separation: 0.6
  • Last separation: 0.4
  • Mag first component: 10.95
  • Mag second component: 11.02
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -10
  • Durchmusterung: +39 4279
  • Notes:
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