18490+2110

  • Unique Name: 18490+2110STF2401AC
  • RA: 18 48 57.83
  • Dec: +21 10 01.3
  • Discoverer: STF
  • Discoverer Number: 2401
  • Components: AC
  • First year: 1896
  • Last year: 2005
  • Observations: 10
  • First position angle: 151
  • Last position angle: 149
  • First separation: 82.8
  • Last separation: 92.9
  • Mag first component: 7.27
  • Mag second component: 11.09
  • Spectral type: B3V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes:
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