18564-4040

  • Unique Name: 18564-4040WG 238
  • RA: 18 56 22.05
  • Dec: -40 40 35.0
  • Discoverer: WG
  • Discoverer Number: 238
  • Components:
  • First year: 1898
  • Last year: 1999
  • Observations: 4
  • First position angle: 129
  • Last position angle: 129
  • First separation: 6.6
  • Last separation: 6.6
  • Mag first component: 11.8
  • Mag second component: 12.4
  • Spectral type: A2V A2V
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -4
  • Durchmusterung: -40 8697
  • Notes: N
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