21523+6306

  • Unique Name: 21523+6306STF2845AB
  • RA: 21 52 20.95
  • Dec: +63 06 04.5
  • Discoverer: STF
  • Discoverer Number: 2845
  • Components: AB
  • First year: 1828
  • Last year: 2009
  • Observations: 37
  • First position angle: 172
  • Last position angle: 173
  • First separation: 2.0
  • Last separation: 2.0
  • Mag first component: 8.07
  • Mag second component: 8.2
  • Spectral type: B2V
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -1
  • Durchmusterung: +62 1992
  • Notes:
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