20556+3809

  • Unique Name: 20556+3809COU2222Aa,Ab
  • RA: 20 55 35.44
  • Dec: +38 08 26.7
  • Discoverer: COU
  • Discoverer Number: 2222
  • Components: Aa,Ab
  • First year: 1984
  • Last year: 2007
  • Observations: 3
  • First position angle: 115
  • Last position angle: 107
  • First separation: 0.3
  • Last separation: 0.4
  • Mag first component: 11.2
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: 17
  • Primary proper motion DEC: 12
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +37 4107
  • Notes:
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