20228+2340

  • Unique Name: 20228+2340POU4417
  • RA: 20 22 47.65
  • Dec: +23 40 22.9
  • Discoverer: POU
  • Discoverer Number: 4417
  • Components:
  • First year: 1898
  • Last year: 2001
  • Observations: 3
  • First position angle: 210
  • Last position angle: 209
  • First separation: 14.2
  • Last separation: 14.3
  • Mag first component: 13.0
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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