19311+3146

  • Unique Name: 19311+3146SEI 613
  • RA: 19 31 03.63
  • Dec: +31 45 47.0
  • Discoverer: SEI
  • Discoverer Number: 613
  • Components:
  • First year: 1893
  • Last year: 2006
  • Observations: 7
  • First position angle: 5
  • Last position angle: 1
  • First separation: 15.4
  • Last separation: 16.7
  • Mag first component: 12.05
  • Mag second component: 12.1
  • Spectral type:
  • Primary proper motion RA: 10
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes:
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