17129-3218

  • Unique Name: 17129-3218I 1622
  • RA: 17 12 50.47
  • Dec: -32 18 18.4
  • Discoverer: I
  • Discoverer Number: 1622
  • Components:
  • First year: 1911
  • Last year: 1999
  • Observations: 6
  • First position angle: 241
  • Last position angle: 231
  • First separation: 4.4
  • Last separation: 4.2
  • Mag first component: 11.01
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 22
  • Primary proper motion DEC: 20
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -5
  • Durchmusterung: -3212457
  • Notes:
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