17040-5105

  • Unique Name: 17040-5105R 289CH
  • RA: 17 03 59.99
  • Dec: -51 05 07.6
  • Discoverer: R
  • Discoverer Number: 289
  • Components: CH
  • First year: 1904
  • Last year: 1999
  • Observations: 4
  • First position angle: 236
  • Last position angle: 232
  • First separation: 6.9
  • Last separation: 7.1
  • Mag first component: 11.0
  • Mag second component: 13.5
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes: N
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