20579+3641

  • Unique Name: 20579+3641SEI1335
  • RA: 20 57 55.59
  • Dec: +36 41 31.3
  • Discoverer: SEI
  • Discoverer Number: 1335
  • Components:
  • First year: 1896
  • Last year: 2007
  • Observations: 7
  • First position angle: 29
  • Last position angle: 29
  • First separation: 18.1
  • Last separation: 18.1
  • Mag first component: 11.41
  • Mag second component: 12.25
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -16
  • Durchmusterung:
  • Notes:
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