20171+3738

  • Unique Name: 20171+3738SLE 986AC
  • RA: 20 17 03.70
  • Dec: +37 38 24.8
  • Discoverer: SLE
  • Discoverer Number: 986
  • Components: AC
  • First year: 1929
  • Last year: 1998
  • Observations: 4
  • First position angle: 2
  • Last position angle: 2
  • First separation: 18.0
  • Last separation: 17.9
  • Mag first component: 10.78
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 10
  • Durchmusterung:
  • Notes:
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