20405+2346

  • Unique Name: 20405+2346POU4848AB
  • RA: 20 40 27.70
  • Dec: +23 46 28.6
  • Discoverer: POU
  • Discoverer Number: 4848
  • Components: AB
  • First year: 1899
  • Last year: 2008
  • Observations: 4
  • First position angle: 117
  • Last position angle: 119
  • First separation: 18.2
  • Last separation: 18.8
  • Mag first component: 13.1
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes:
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