05100+4009

  • Unique Name: 05100+4009ES 169AB
  • RA: 05 09 59.89
  • Dec: +40 09 10.0
  • Discoverer: ES
  • Discoverer Number: 169
  • Components: AB
  • First year: 1905
  • Last year: 2002
  • Observations: 5
  • First position angle: 177
  • Last position angle: 187
  • First separation: 4.5
  • Last separation: 5.1
  • Mag first component: 8.24
  • Mag second component: 10.5
  • Spectral type: B9
  • Primary proper motion RA: -18
  • Primary proper motion DEC: -21
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +39 1194
  • Notes: N
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