18416+2331

  • Unique Name: 18416+2331POU3486
  • RA: 18 41 36.78
  • Dec: +23 30 27.4
  • Discoverer: POU
  • Discoverer Number: 3486
  • Components:
  • First year: 1895
  • Last year: 2011
  • Observations: 7
  • First position angle: 350
  • Last position angle: 349
  • First separation: 21.3
  • Last separation: 21.1
  • Mag first component: 12.41
  • Mag second component: 12.5
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes: