21559+6441

  • Unique Name: 21559+6441STI1072
  • RA: 21 55 55.95
  • Dec: +64 40 44.9
  • Discoverer: STI
  • Discoverer Number: 1072
  • Components:
  • First year: 1903
  • Last year: 2010
  • Observations: 5
  • First position angle: 175
  • Last position angle: 172
  • First separation: 13.8
  • Last separation: 12.2
  • Mag first component: 11.69
  • Mag second component: 12.5
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 12
  • Durchmusterung:
  • Notes:
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