18405+2440

  • Unique Name: 18405+2440POU3468
  • RA: 18 40 31.17
  • Dec: +24 39 39.0
  • Discoverer: POU
  • Discoverer Number: 3468
  • Components:
  • First year: 1905
  • Last year: 2002
  • Observations: 6
  • First position angle: 70
  • Last position angle: 64
  • First separation: 12.0
  • Last separation: 11.1
  • Mag first component: 10.95
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: