21526+4714

  • Unique Name: 21526+4714LI 7AB
  • RA: 21 52 34.09
  • Dec: +47 13 43.6
  • Discoverer: LI
  • Discoverer Number: 7
  • Components: AB
  • First year: 1971
  • Last year: 2000
  • Observations: 4
  • First position angle: 45
  • Last position angle: 39
  • First separation: 5.0
  • Last separation: 4.5
  • Mag first component: 10.16
  • Mag second component: 13.9
  • Spectral type: B9.5Ve
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +46 3471
  • Notes:
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