21508+6400

  • Unique Name: 21508+6400STI1061AB
  • RA: 21 50 47.34
  • Dec: +64 00 30.3
  • Discoverer: STI
  • Discoverer Number: 1061
  • Components: AB
  • First year: 1903
  • Last year: 2012
  • Observations: 4
  • First position angle: 312
  • Last position angle: 312
  • First separation: 8.2
  • Last separation: 8.1
  • Mag first component: 12.0
  • Mag second component: 12.1
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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