17400-4745

  • Unique Name: 17400-4745BRT 986
  • RA: 17 39 56.50
  • Dec: -47 45 49.3
  • Discoverer: BRT
  • Discoverer Number: 986
  • Components:
  • First year: 1904
  • Last year: 1998
  • Observations: 3
  • First position angle: 136
  • Last position angle: 142
  • First separation: 4.3
  • Last separation: 5.6
  • Mag first component: 13.1
  • Mag second component: 13.11
  • Spectral type:
  • Primary proper motion RA: -29
  • Primary proper motion DEC: 19
  • Secondary proper motion RA: 15
  • Secondary proper motion DEC: -17
  • Durchmusterung:
  • Notes: B
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