21487+5035

  • Unique Name: 21487+5035ES 1105AB
  • RA: 21 48 43.31
  • Dec: +50 34 52.3
  • Discoverer: ES
  • Discoverer Number: 1105
  • Components: AB
  • First year: 1911
  • Last year: 2003
  • Observations: 3
  • First position angle: 295
  • Last position angle: 298
  • First separation: 7.3
  • Last separation: 7.8
  • Mag first component: 9.58
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -28
  • Secondary proper motion DEC: 0
  • Durchmusterung: +49 3629
  • Notes:
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