21118+5959

  • Unique Name: 21118+5959STF2780AC
  • RA: 21 11 48.24
  • Dec: +59 59 11.8
  • Discoverer: STF
  • Discoverer Number: 2780
  • Components: AC
  • First year: 1878
  • Last year: 2011
  • Observations: 16
  • First position angle: 212
  • Last position angle: 211
  • First separation: 119.9
  • Last separation: 120.5
  • Mag first component: 6.09
  • Mag second component: 8.9
  • Spectral type: B0II
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -5
  • Durchmusterung: +59 2333
  • Notes: N
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