18177-1940

  • Unique Name: 18177-1940WSI 89Ba,Bb
  • RA: 18 17 39.98
  • Dec: -19 40 19.9
  • Discoverer: WSI
  • Discoverer Number: 89
  • Components: Ba,Bb
  • First year: 2008
  • Last year: 2013
  • Observations: 6
  • First position angle: 5
  • Last position angle: 352
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 8.7
  • Mag second component: 9.6
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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