18190+1057

  • Unique Name: 18190+1057J 2909
  • RA: 18 18 56.39
  • Dec: +10 55 31.9
  • Discoverer: J
  • Discoverer Number: 2909
  • Components:
  • First year: 1944
  • Last year: 2002
  • Observations: 6
  • First position angle: 65
  • Last position angle: 62
  • First separation: 4.0
  • Last separation: 3.8
  • Mag first component: 11.5
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: -80
  • Primary proper motion DEC: -45
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes:
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