18189+1057

  • Unique Name: 18189+1057J 2908
  • RA: 18 18 49.09
  • Dec: +10 55 39.2
  • Discoverer: J
  • Discoverer Number: 2908
  • Components:
  • First year: 1944
  • Last year: 2001
  • Observations: 4
  • First position angle: 355
  • Last position angle: 347
  • First separation: 5.0
  • Last separation: 4.1
  • Mag first component: 11.0
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -40
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 21
  • Durchmusterung:
  • Notes:
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