20434-1929

  • Unique Name: 20434-1929HLD 40AD
  • RA: 20 43 26.70
  • Dec: -19 28 59.0
  • Discoverer: HLD
  • Discoverer Number: 40
  • Components: AD
  • First year: 1991
  • Last year: 2000
  • Observations: 3
  • First position angle: 255
  • Last position angle: 256
  • First separation: 144.8
  • Last separation: 145.4
  • Mag first component: 9.59
  • Mag second component: 11.0
  • Spectral type: F7
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -22
  • Secondary proper motion RA: -10
  • Secondary proper motion DEC: -94
  • Durchmusterung:
  • Notes:
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