17233-4728

  • Unique Name: 17233-4728HDO 271
  • RA: 17 23 16.08
  • Dec: -47 28 05.4
  • Discoverer: HDO
  • Discoverer Number: 271
  • Components:
  • First year: 1891
  • Last year: 2008
  • Observations: 7
  • First position angle: 335
  • Last position angle: 56
  • First separation: 15.0
  • Last separation: 44.8
  • Mag first component: 5.5
  • Mag second component: 10.8
  • Spectral type: B2IIIne
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -18
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: 4
  • Durchmusterung: -4711484
  • Notes: N D
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