18341+1712

  • Unique Name: 18341+1712SLE 202AB
  • RA: 18 34 04.60
  • Dec: +17 11 56.8
  • Discoverer: SLE
  • Discoverer Number: 202
  • Components: AB
  • First year: 1899
  • Last year: 2002
  • Observations: 9
  • First position angle: 69
  • Last position angle: 70
  • First separation: 53.2
  • Last separation: 51.8
  • Mag first component: 10.45
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -14
  • Durchmusterung:
  • Notes: