21371-1928

  • Unique Name: 21371-1928BU 9024AC
  • RA: 21 37 04.82
  • Dec: -19 27 57.6
  • Discoverer: BU
  • Discoverer Number: 9024
  • Components: AC
  • First year: 1877
  • Last year: 1999
  • Observations: 3
  • First position angle: 156
  • Last position angle: 164
  • First separation: 70.0
  • Last separation: 62.7
  • Mag first component: 4.49
  • Mag second component: 14.1
  • Spectral type: B2.5Vpe
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 19
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: -37
  • Durchmusterung:
  • Notes: N
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