20452-0331

  • Unique Name: 20452-0331AHD 28
  • RA: 20 45 10.58
  • Dec: -03 31 21.5
  • Discoverer: AHD
  • Discoverer Number: 28
  • Components:
  • First year: 1894
  • Last year: 2010
  • Observations: 7
  • First position angle: 307
  • Last position angle: 307
  • First separation: 37.4
  • Last separation: 37.4
  • Mag first component: 10.1
  • Mag second component: 10.7
  • Spectral type: F9V+G2V
  • Primary proper motion RA: 25
  • Primary proper motion DEC: -22
  • Secondary proper motion RA: 25
  • Secondary proper motion DEC: -24
  • Durchmusterung:
  • Notes: V
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