20169+5017

  • Unique Name: 20169+5017ENG 73AB
  • RA: 20 16 54.53
  • Dec: +50 16 43.4
  • Discoverer: ENG
  • Discoverer Number: 73
  • Components: AB
  • First year: 1892
  • Last year: 2012
  • Observations: 15
  • First position angle: 96
  • Last position angle: 74
  • First separation: 54.5
  • Last separation: 81.0
  • Mag first component: 8.24
  • Mag second component: 10.3
  • Spectral type: G5
  • Primary proper motion RA: -222
  • Primary proper motion DEC: -215
  • Secondary proper motion RA: -22
  • Secondary proper motion DEC: 4
  • Durchmusterung: +49 3245
  • Notes: NL
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