02238+4920

  • Unique Name: 02238+4920STF 256AC
  • RA: 02 23 45.16
  • Dec: +49 20 19.4
  • Discoverer: STF
  • Discoverer Number: 256
  • Components: AC
  • First year: 1831
  • Last year: 2013
  • Observations: 21
  • First position angle: 44
  • Last position angle: 45
  • First separation: 36.7
  • Last separation: 35.8
  • Mag first component: 9.27
  • Mag second component: 9.86
  • Spectral type: B9II/III
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes: NU Z
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