16566+5711

  • Unique Name: 16566+5711A 1143AB
  • RA: 16 56 34.99
  • Dec: +57 11 17.2
  • Discoverer: A
  • Discoverer Number: 1143
  • Components: AB
  • First year: 1905
  • Last year: 2008
  • Observations: 40
  • First position angle: 252
  • Last position angle: 234
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 9.44
  • Mag second component: 9.72
  • Spectral type: G0
  • Primary proper motion RA: 27
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: 27
  • Secondary proper motion DEC: -14
  • Durchmusterung: +57 1716
  • Notes: NO
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