19428+1711

  • Unique Name: 19428+1711HU 343
  • RA: 19 42 50.67
  • Dec: +17 10 51.8
  • Discoverer: HU
  • Discoverer Number: 343
  • Components:
  • First year: 1901
  • Last year: 1975
  • Observations: 10
  • First position angle: 26
  • Last position angle: 58
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 9.8
  • Mag second component: 10.2
  • Spectral type: A
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 11
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +16 3976
  • Notes:
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