20418+2502

  • Unique Name: 20418+2502POU4880AB
  • RA: 20 41 51.07
  • Dec: +25 02 24.7
  • Discoverer: POU
  • Discoverer Number: 4880
  • Components: AB
  • First year: 1899
  • Last year: 2008
  • Observations: 5
  • First position angle: 150
  • Last position angle: 151
  • First separation: 13.9
  • Last separation: 13.5
  • Mag first component: 13.6
  • Mag second component: 14.4
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 6
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -42
  • Durchmusterung:
  • Notes: