20289+1022

  • Unique Name: 20289+1022J 3263
  • RA: 20 28 49.41
  • Dec: +10 23 15.1
  • Discoverer: J
  • Discoverer Number: 3263
  • Components:
  • First year: 1952
  • Last year: 2001
  • Observations: 4
  • First position angle: 77
  • Last position angle: 55
  • First separation: 5.8
  • Last separation: 7.1
  • Mag first component: 11.3
  • Mag second component: 12.1
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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