20240+2503

  • Unique Name: 20240+2503POU4442
  • RA: 20 23 57.86
  • Dec: +25 03 23.1
  • Discoverer: POU
  • Discoverer Number: 4442
  • Components:
  • First year: 1898
  • Last year: 2008
  • Observations: 5
  • First position angle: 347
  • Last position angle: 349
  • First separation: 17.5
  • Last separation: 18.0
  • Mag first component: 12.04
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: -12
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes: