17224-1839

  • Unique Name: 17224-1839ARA 442
  • RA: 17 22 22.23
  • Dec: -18 38 35.6
  • Discoverer: ARA
  • Discoverer Number: 442
  • Components:
  • First year: 1916
  • Last year: 2012
  • Observations: 5
  • First position angle: 338
  • Last position angle: 307
  • First separation: 9.3
  • Last separation: 6.2
  • Mag first component: 8.69
  • Mag second component: 11.8
  • Spectral type: K2III
  • Primary proper motion RA: -8
  • Primary proper motion DEC: 7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -18 4507
  • Notes:
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