20219+2355

  • Unique Name: 20219+2355POU4404
  • RA: 20 21 58.08
  • Dec: +23 55 56.1
  • Discoverer: POU
  • Discoverer Number: 4404
  • Components:
  • First year: 1898
  • Last year: 2008
  • Observations: 4
  • First position angle: 259
  • Last position angle: 254
  • First separation: 13.6
  • Last separation: 15.1
  • Mag first component: 14.0
  • Mag second component: 14.1
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: 17
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: -21
  • Durchmusterung:
  • Notes:
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