21487+5035

  • Unique Name: 21487+5035ES 1105AC
  • RA: 21 48 43.31
  • Dec: +50 34 52.3
  • Discoverer: ES
  • Discoverer Number: 1105
  • Components: AC
  • First year: 1911
  • Last year: 2003
  • Observations: 3
  • First position angle: 108
  • Last position angle: 97
  • First separation: 11.0
  • Last separation: 9.9
  • Mag first component: 9.58
  • Mag second component: 13.8
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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