20556+3901

  • Unique Name: 20556+3901HJ 1596
  • RA: 20 55 37.40
  • Dec: +39 01 16.4
  • Discoverer: HJ
  • Discoverer Number: 1596
  • Components:
  • First year: 1895
  • Last year: 2008
  • Observations: 12
  • First position angle: 295
  • Last position angle: 295
  • First separation: 16.7
  • Last separation: 18.2
  • Mag first component: 9.28
  • Mag second component: 10.97
  • Spectral type: F5
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -3
  • Durchmusterung: +38 4283
  • Notes:
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