18470+1811

  • Unique Name: 18470+1811ABH 103BH
  • RA: 18 46 54.48
  • Dec: +18 10 00.6
  • Discoverer: ABH
  • Discoverer Number: 103
  • Components: BH
  • First year: 1988
  • Last year: 2002
  • Observations: 4
  • First position angle: 326
  • Last position angle: 324
  • First separation: 93.1
  • Last separation: 91.6
  • Mag first component: 11.6
  • Mag second component: 15.27
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: NU
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