18442+2231

  • Unique Name: 18442+2231COU 209AC
  • RA: 18 44 11.63
  • Dec: +22 30 51.3
  • Discoverer: COU
  • Discoverer Number: 209
  • Components: AC
  • First year: 1894
  • Last year: 2007
  • Observations: 6
  • First position angle: 205
  • Last position angle: 205
  • First separation: 37.5
  • Last separation: 40.6
  • Mag first component: 10.5
  • Mag second component: 12.0
  • Spectral type: F8
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: -10
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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