20019-1733

  • Unique Name: 20019-1733HJ 2918AB
  • RA: 20 01 51.78
  • Dec: -17 33 00.3
  • Discoverer: HJ
  • Discoverer Number: 2918
  • Components: AB
  • First year: 1830
  • Last year: 2007
  • Observations: 8
  • First position angle: 139
  • Last position angle: 135
  • First separation: 15.0
  • Last separation: 15.8
  • Mag first component: 8.0
  • Mag second component: 8.34
  • Spectral type: A3V
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -17 5835
  • Notes:
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