17206-4549

  • Unique Name: 17206-4549BRT 957
  • RA: 17 20 39.76
  • Dec: -45 49 44.7
  • Discoverer: BRT
  • Discoverer Number: 957
  • Components:
  • First year: 1902
  • Last year: 1998
  • Observations: 4
  • First position angle: 301
  • Last position angle: 313
  • First separation: 2.1
  • Last separation: 3.1
  • Mag first component: 12.53
  • Mag second component: 12.57
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: 0
  • Durchmusterung: -4511404
  • Notes: B
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