18242+4228

  • Unique Name: 18242+4228COU1788
  • RA: 18 24 10.94
  • Dec: +42 28 01.0
  • Discoverer: COU
  • Discoverer Number: 1788
  • Components:
  • First year: 1979
  • Last year: 1979
  • Observations: 1
  • First position angle: 139
  • Last position angle: 139
  • First separation: 2.1
  • Last separation: 2.1
  • Mag first component: 6.7
  • Mag second component: 11.4
  • Spectral type: A2
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -17
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 3074
  • Notes:
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