20128-3454

  • Unique Name: 20128-3454HDS2881
  • RA: 20 12 49.85
  • Dec: -34 54 23.1
  • Discoverer: HDS
  • Discoverer Number: 2881
  • Components:
  • First year: 1912
  • Last year: 1999
  • Observations: 8
  • First position angle: 21
  • Last position angle: 13
  • First separation: 17.9
  • Last separation: 15.8
  • Mag first component: 10.18
  • Mag second component: 11.05
  • Spectral type: K1III
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -35
  • Secondary proper motion DEC: -20
  • Durchmusterung: -3513988
  • Notes: L
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