20099+2055

  • Unique Name: 20099+2055STF2637AB
  • RA: 20 09 56.61
  • Dec: +20 54 53.2
  • Discoverer: STF
  • Discoverer Number: 2637
  • Components: AB
  • First year: 1800
  • Last year: 2013
  • Observations: 130
  • First position angle: 329
  • Last position angle: 331
  • First separation: 6.0
  • Last separation: 11.5
  • Mag first component: 6.56
  • Mag second component: 8.85
  • Spectral type: F3V
  • Primary proper motion RA: 59
  • Primary proper motion DEC: 98
  • Secondary proper motion RA: 64
  • Secondary proper motion DEC: 102
  • Durchmusterung: +20 4453
  • Notes: NVD
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