20004+1720

  • Unique Name: 20004+1720SLE 676
  • RA: 20 00 27.76
  • Dec: +17 20 13.1
  • Discoverer: SLE
  • Discoverer Number: 676
  • Components:
  • First year: 1900
  • Last year: 2001
  • Observations: 5
  • First position angle: 230
  • Last position angle: 228
  • First separation: 12.4
  • Last separation: 12.7
  • Mag first component: 11.17
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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