21194+5219

  • Unique Name: 21194+5219ES 98AC
  • RA: 21 19 24.47
  • Dec: +52 19 27.8
  • Discoverer: ES
  • Discoverer Number: 98
  • Components: AC
  • First year: 1897
  • Last year: 2003
  • Observations: 16
  • First position angle: 88
  • Last position angle: 87
  • First separation: 30.2
  • Last separation: 29.8
  • Mag first component: 7.31
  • Mag second component: 10.19
  • Spectral type: B7V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: UD
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