20255+4006

  • Unique Name: 20255+4006POP 224AD
  • RA: 20 25 31.14
  • Dec: +40 05 53.7
  • Discoverer: POP
  • Discoverer Number: 224
  • Components: AD
  • First year: 1928
  • Last year: 2009
  • Observations: 6
  • First position angle: 97
  • Last position angle: 98
  • First separation: 77.6
  • Last separation: 71.2
  • Mag first component: 8.15
  • Mag second component: 11.58
  • Spectral type: F8V
  • Primary proper motion RA: 92
  • Primary proper motion DEC: 19
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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