18187-1837

  • Unique Name: 18187-1837SHJ 264AB,C
  • RA: 18 18 43.26
  • Dec: -18 37 10.8
  • Discoverer: SHJ
  • Discoverer Number: 264
  • Components: AB,C
  • First year: 1823
  • Last year: 2013
  • Observations: 50
  • First position angle: 53
  • Last position angle: 51
  • First separation: 16.4
  • Last separation: 17.3
  • Mag first component: 6.86
  • Mag second component: 7.63
  • Spectral type: B0Ib
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -1
  • Durchmusterung: -18 4897
  • Notes: N
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