17172+2421

  • Unique Name: 17172+2421POU3279
  • RA: 17 17 16.78
  • Dec: +24 20 56.3
  • Discoverer: POU
  • Discoverer Number: 3279
  • Components:
  • First year: 1901
  • Last year: 2012
  • Observations: 6
  • First position angle: 172
  • Last position angle: 170
  • First separation: 11.8
  • Last separation: 13.4
  • Mag first component: 13.7
  • Mag second component: 13.7
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 5
  • Durchmusterung:
  • Notes: