20056-1742

  • Unique Name: 20056-1742RST3247
  • RA: 20 05 36.91
  • Dec: -17 42 01.2
  • Discoverer: RST
  • Discoverer Number: 3247
  • Components:
  • First year: 1934
  • Last year: 1987
  • Observations: 3
  • First position angle: 165
  • Last position angle: 163
  • First separation: 3.6
  • Last separation: 3.8
  • Mag first component: 8.4
  • Mag second component: 13.0
  • Spectral type: A3V
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -14
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -18 5590
  • Notes:
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