18183+3920

  • Unique Name: 18183+3920ALI1101
  • RA: 18 18 21.69
  • Dec: +39 20 05.6
  • Discoverer: ALI
  • Discoverer Number: 1101
  • Components:
  • First year: 1930
  • Last year: 2002
  • Observations: 3
  • First position angle: 168
  • Last position angle: 174
  • First separation: 6.6
  • Last separation: 7.7
  • Mag first component: 11.01
  • Mag second component: 12.2
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 13
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes:
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