04139+0916

  • Unique Name: 04139+0916BU 547AC
  • RA: 04 13 56.39
  • Dec: +09 15 50.0
  • Discoverer: BU
  • Discoverer Number: 547
  • Components: AC
  • First year: 1877
  • Last year: 2000
  • Observations: 8
  • First position angle: 223
  • Last position angle: 227
  • First separation: 32.2
  • Last separation: 29.1
  • Mag first component: 5.05
  • Mag second component: 13.2
  • Spectral type: G5IV
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -31
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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