20355+2520

  • Unique Name: 20355+2520POU4708
  • RA: 20 35 32.61
  • Dec: +25 19 45.5
  • Discoverer: POU
  • Discoverer Number: 4708
  • Components:
  • First year: 1898
  • Last year: 2008
  • Observations: 5
  • First position angle: 90
  • Last position angle: 87
  • First separation: 17.2
  • Last separation: 17.5
  • Mag first component: 11.8
  • Mag second component: 13.2
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes: