20404+2425

  • Unique Name: 20404+2425POU4847
  • RA: 20 40 25.16
  • Dec: +24 25 37.0
  • Discoverer: POU
  • Discoverer Number: 4847
  • Components:
  • First year: 1891
  • Last year: 2001
  • Observations: 8
  • First position angle: 58
  • Last position angle: 56
  • First separation: 21.2
  • Last separation: 21.4
  • Mag first component: 11.45
  • Mag second component: 11.49
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes: