18180-1842

  • Unique Name: 18180-1842HWE 42
  • RA: 18 18 03.20
  • Dec: -18 45 44.7
  • Discoverer: HWE
  • Discoverer Number: 42
  • Components:
  • First year: 1879
  • Last year: 2000
  • Observations: 8
  • First position angle: 195
  • Last position angle: 192
  • First separation: 20.2
  • Last separation: 21.6
  • Mag first component: 8.73
  • Mag second component: 11.55
  • Spectral type: F6Iab/b
  • Primary proper motion RA: -13
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: 1
  • Durchmusterung: -18 4891
  • Notes:
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