20555+4112

  • Unique Name: 20555+4112ES 1686
  • RA: 20 55 29.04
  • Dec: +41 11 54.2
  • Discoverer: ES
  • Discoverer Number: 1686
  • Components:
  • First year: 1917
  • Last year: 2011
  • Observations: 3
  • First position angle: 193
  • Last position angle: 196
  • First separation: 6.0
  • Last separation: 7.6
  • Mag first component: 9.82
  • Mag second component: 13.3
  • Spectral type: F8
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -11
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +40 4358
  • Notes:
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