20017+1748

  • Unique Name: 20017+1748SLE 677
  • RA: 20 01 45.04
  • Dec: +17 48 04.9
  • Discoverer: SLE
  • Discoverer Number: 677
  • Components:
  • First year: 1900
  • Last year: 2001
  • Observations: 6
  • First position angle: 11
  • Last position angle: 12
  • First separation: 10.4
  • Last separation: 10.5
  • Mag first component: 11.2
  • Mag second component: 11.3
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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