17109+4357

  • Unique Name: 17109+4357ES 1412
  • RA: 17 10 48.72
  • Dec: +43 56 26.9
  • Discoverer: ES
  • Discoverer Number: 1412
  • Components:
  • First year: 1892
  • Last year: 2002
  • Observations: 5
  • First position angle: 135
  • Last position angle: 133
  • First separation: 3.7
  • Last separation: 3.7
  • Mag first component: 11.0
  • Mag second component: 11.1
  • Spectral type:
  • Primary proper motion RA: -31
  • Primary proper motion DEC: -13
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +44 2666
  • Notes: