17207-4930

  • Unique Name: 17207-4930B 2831
  • RA: 17 20 41.19
  • Dec: -49 30 41.9
  • Discoverer: B
  • Discoverer Number: 2831
  • Components:
  • First year: 1930
  • Last year: 2001
  • Observations: 3
  • First position angle: 315
  • Last position angle: 318
  • First separation: 6.0
  • Last separation: 9.5
  • Mag first component: 9.55
  • Mag second component: 12.6
  • Spectral type: K5
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -4911340
  • Notes:
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