20396+2143

  • Unique Name: 20396+2143STF2709
  • RA: 20 39 34.28
  • Dec: +21 43 16.8
  • Discoverer: STF
  • Discoverer Number: 2709
  • Components:
  • First year: 1830
  • Last year: 2011
  • Observations: 30
  • First position angle: 315
  • Last position angle: 297
  • First separation: 9.2
  • Last separation: 10.1
  • Mag first component: 8.84
  • Mag second component: 10.54
  • Spectral type: K3III
  • Primary proper motion RA: 13
  • Primary proper motion DEC: 12
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 2
  • Durchmusterung: +21 4307
  • Notes: D
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