20306+3525

  • Unique Name: 20306+3525COU1961
  • RA: 20 30 31.50
  • Dec: +35 25 58.2
  • Discoverer: COU
  • Discoverer Number: 1961
  • Components:
  • First year: 1981
  • Last year: 2008
  • Observations: 4
  • First position angle: 205
  • Last position angle: 209
  • First separation: 0.4
  • Last separation: 0.5
  • Mag first component: 10.76
  • Mag second component: 10.9
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -5
  • Durchmusterung: +34 4053
  • Notes:
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