02123+4815

  • Unique Name: 02123+4815ES 47AC
  • RA: 02 12 21.99
  • Dec: +48 14 50.6
  • Discoverer: ES
  • Discoverer Number: 47
  • Components: AC
  • First year: 1898
  • Last year: 2013
  • Observations: 14
  • First position angle: 259
  • Last position angle: 257
  • First separation: 19.9
  • Last separation: 19.8
  • Mag first component: 8.83
  • Mag second component: 10.97
  • Spectral type: B9IIIp
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: U
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