17239-7211

  • Unique Name: 17239-7211RSS 439
  • RA: 17 23 52.97
  • Dec: -72 11 05.7
  • Discoverer: RSS
  • Discoverer Number: 439
  • Components:
  • First year: 1974
  • Last year: 2000
  • Observations: 3
  • First position angle: 275
  • Last position angle: 270
  • First separation: 10.0
  • Last separation: 10.1
  • Mag first component: 10.5
  • Mag second component: 13.0
  • Spectral type: K wl
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -25
  • Durchmusterung:
  • Notes: