20318+2343

  • Unique Name: 20318+2343POU4570
  • RA: 20 31 45.86
  • Dec: +23 42 59.5
  • Discoverer: POU
  • Discoverer Number: 4570
  • Components:
  • First year: 1899
  • Last year: 2001
  • Observations: 3
  • First position angle: 115
  • Last position angle: 111
  • First separation: 11.2
  • Last separation: 11.6
  • Mag first component: 13.5
  • Mag second component: 14.4
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -44
  • Durchmusterung:
  • Notes: