21342-2215

  • Unique Name: 21342-2215DON1011
  • RA: 21 34 11.14
  • Dec: -22 15 46.1
  • Discoverer: DON
  • Discoverer Number: 1011
  • Components:
  • First year: 1929
  • Last year: 1991
  • Observations: 3
  • First position angle: 305
  • Last position angle: 298
  • First separation: 0.5
  • Last separation: 0.6
  • Mag first component: 10.85
  • Mag second component: 10.76
  • Spectral type: F7V
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -11
  • Durchmusterung: -22 5716
  • Notes:
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