21154-1021

  • Unique Name: 21154-1021STF2776AB
  • RA: 21 15 23.77
  • Dec: -10 20 52.4
  • Discoverer: STF
  • Discoverer Number: 2776
  • Components: AB
  • First year: 1782
  • Last year: 2003
  • Observations: 21
  • First position angle: 54
  • Last position angle: 52
  • First separation: 82.7
  • Last separation: 83.9
  • Mag first component: 8.27
  • Mag second component: 9.92
  • Spectral type: K0
  • Primary proper motion RA: 12
  • Primary proper motion DEC: 28
  • Secondary proper motion RA: 45
  • Secondary proper motion DEC: -61
  • Durchmusterung: -10 5630
  • Notes: N
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