20306+5817

  • Unique Name: 20306+5817LDS1473
  • RA: 20 30 34.58
  • Dec: +58 17 15.0
  • Discoverer: LDS
  • Discoverer Number: 1473
  • Components:
  • First year: 1904
  • Last year: 2009
  • Observations: 5
  • First position angle: 220
  • Last position angle: 219
  • First separation: 62.4
  • Last separation: 65.4
  • Mag first component: 7.73
  • Mag second component: 12.34
  • Spectral type: K0
  • Primary proper motion RA: -29
  • Primary proper motion DEC: -113
  • Secondary proper motion RA: -31
  • Secondary proper motion DEC: -127
  • Durchmusterung: +57 2207
  • Notes:
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