21597-2959

  • Unique Name: 21597-2959COO 247
  • RA: 21 59 43.78
  • Dec: -29 58 55.0
  • Discoverer: COO
  • Discoverer Number: 247
  • Components:
  • First year: 1901
  • Last year: 1999
  • Observations: 19
  • First position angle: 259
  • Last position angle: 263
  • First separation: 3.1
  • Last separation: 2.6
  • Mag first component: 9.39
  • Mag second component: 10.31
  • Spectral type: F8/G0V
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -26
  • Secondary proper motion DEC: -12
  • Durchmusterung: -3018956
  • Notes:
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