00554+3040

  • Unique Name: 00554+3040BU 500
  • RA: 00 55 22.96
  • Dec: +30 39 41.9
  • Discoverer: BU
  • Discoverer Number: 500
  • Components:
  • First year: 1878
  • Last year: 2009
  • Observations: 68
  • First position angle: 109
  • Last position angle: 122
  • First separation: 1.0
  • Last separation: 0.5
  • Mag first component: 8.38
  • Mag second component: 8.78
  • Spectral type: A2
  • Primary proper motion RA: 28
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 28
  • Secondary proper motion DEC: 1
  • Durchmusterung: +29 150
  • Notes:
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