18316-0353

  • Unique Name: 18316-0353A 87AC
  • RA: 18 31 33.12
  • Dec: -03 53 24.4
  • Discoverer: A
  • Discoverer Number: 87
  • Components: AC
  • First year: 1897
  • Last year: 2010
  • Observations: 11
  • First position angle: 138
  • Last position angle: 135
  • First separation: 3.7
  • Last separation: 4.4
  • Mag first component: 10.1
  • Mag second component: 10.1
  • Spectral type:
  • Primary proper motion RA: -51
  • Primary proper motion DEC: 46
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -18
  • Durchmusterung:
  • Notes:
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