20189+1546

  • Unique Name: 20189+1546CHE 301
  • RA: 20 18 54.48
  • Dec: +15 45 42.1
  • Discoverer: CHE
  • Discoverer Number: 301
  • Components:
  • First year: 1910
  • Last year: 2008
  • Observations: 6
  • First position angle: 297
  • Last position angle: 296
  • First separation: 27.2
  • Last separation: 27.9
  • Mag first component: 12.09
  • Mag second component: 13.09
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes:
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