20338-4033

  • Unique Name: 20338-4033JC 18AB
  • RA: 20 33 46.84
  • Dec: -40 33 25.9
  • Discoverer: JC
  • Discoverer Number: 18
  • Components: AB
  • First year: 1846
  • Last year: 1998
  • Observations: 29
  • First position angle: 226
  • Last position angle: 223
  • First separation: 4.3
  • Last separation: 4.4
  • Mag first component: 7.78
  • Mag second component: 8.54
  • Spectral type: A1V
  • Primary proper motion RA: 19
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: -9
  • Durchmusterung: -4013926
  • Notes: D
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