20319+2454

  • Unique Name: 20319+2454POU4576
  • RA: 20 31 54.62
  • Dec: +24 54 29.3
  • Discoverer: POU
  • Discoverer Number: 4576
  • Components:
  • First year: 1898
  • Last year: 2001
  • Observations: 3
  • First position angle: 254
  • Last position angle: 257
  • First separation: 15.4
  • Last separation: 13.1
  • Mag first component: 13.0
  • Mag second component: 14.1
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: