20168+4158

  • Unique Name: 20168+4158ES 1568AB
  • RA: 20 16 46.95
  • Dec: +41 57 48.9
  • Discoverer: ES
  • Discoverer Number: 1568
  • Components: AB
  • First year: 1892
  • Last year: 2002
  • Observations: 6
  • First position angle: 301
  • Last position angle: 297
  • First separation: 11.9
  • Last separation: 12.9
  • Mag first component: 10.86
  • Mag second component: 12.23
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -3
  • Durchmusterung: +41 3685
  • Notes: N
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