20169+5017

  • Unique Name: 20169+5017ENG 73AD
  • RA: 20 16 54.53
  • Dec: +50 16 43.4
  • Discoverer: ENG
  • Discoverer Number: 73
  • Components: AD
  • First year: 1892
  • Last year: 2003
  • Observations: 11
  • First position angle: 331
  • Last position angle: 340
  • First separation: 117.7
  • Last separation: 122.5
  • Mag first component: 8.24
  • Mag second component: 10.61
  • Spectral type:
  • Primary proper motion RA: -222
  • Primary proper motion DEC: -215
  • Secondary proper motion RA: -79
  • Secondary proper motion DEC: -100
  • Durchmusterung:
  • Notes: N
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