18103+1817

  • Unique Name: 18103+1817HU 316
  • RA: 18 10 19.94
  • Dec: +18 16 33.4
  • Discoverer: HU
  • Discoverer Number: 316
  • Components:
  • First year: 1901
  • Last year: 2010
  • Observations: 21
  • First position angle: 157
  • Last position angle: 157
  • First separation: 1.8
  • Last separation: 1.7
  • Mag first component: 10.03
  • Mag second component: 11.02
  • Spectral type: K0
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -31
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -31
  • Durchmusterung: +18 3578
  • Notes:
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