18107+0417

  • Unique Name: 18107+0417BAL2917
  • RA: 18 10 36.87
  • Dec: +04 17 14.6
  • Discoverer: BAL
  • Discoverer Number: 2917
  • Components:
  • First year: 1910
  • Last year: 2000
  • Observations: 3
  • First position angle: 254
  • Last position angle: 256
  • First separation: 17.2
  • Last separation: 19.1
  • Mag first component: 11.6
  • Mag second component: 11.04
  • Spectral type:
  • Primary proper motion RA: 28
  • Primary proper motion DEC: -21
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -15
  • Durchmusterung:
  • Notes: