20503-3839

  • Unique Name: 20503-3839B 503
  • RA: 20 50 19.66
  • Dec: -38 38 45.8
  • Discoverer: B
  • Discoverer Number: 503
  • Components:
  • First year: 1927
  • Last year: 1998
  • Observations: 6
  • First position angle: 119
  • Last position angle: 116
  • First separation: 2.3
  • Last separation: 2.5
  • Mag first component: 10.23
  • Mag second component: 10.82
  • Spectral type: G2
  • Primary proper motion RA: -25
  • Primary proper motion DEC: -48
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -61
  • Durchmusterung: -3913986
  • Notes:
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