17542+1240

  • Unique Name: 17542+1240BPM 708AC
  • RA: 17 54 12.96
  • Dec: +12 39 32.9
  • Discoverer: BPM
  • Discoverer Number: 708
  • Components: AC
  • First year: 1966
  • Last year: 2001
  • Observations: 3
  • First position angle: 66
  • Last position angle: 66
  • First separation: 29.2
  • Last separation: 29.6
  • Mag first component: 12.79
  • Mag second component: 14.16
  • Spectral type:
  • Primary proper motion RA: -12
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: NV