20178+1530

  • Unique Name: 20178+1530CHE 280
  • RA: 20 17 47.46
  • Dec: +15 29 14.5
  • Discoverer: CHE
  • Discoverer Number: 280
  • Components:
  • First year: 1904
  • Last year: 2008
  • Observations: 8
  • First position angle: 235
  • Last position angle: 231
  • First separation: 24.9
  • Last separation: 27.5
  • Mag first component: 11.6
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -33
  • Durchmusterung:
  • Notes:
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