20448-0917

  • Unique Name: 20448-0917HLD 163AC
  • RA: 20 44 46.56
  • Dec: -09 16 49.8
  • Discoverer: HLD
  • Discoverer Number: 163
  • Components: AC
  • First year: 1905
  • Last year: 2000
  • Observations: 5
  • First position angle: 239
  • Last position angle: 239
  • First separation: 17.8
  • Last separation: 17.9
  • Mag first component: 9.2
  • Mag second component: 13.0
  • Spectral type: A0
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -19
  • Durchmusterung:
  • Notes:
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