00474+1730

  • Unique Name: 00474+1730BPM 20
  • RA: 00 47 24.40
  • Dec: +17 30 21.0
  • Discoverer: BPM
  • Discoverer Number: 20
  • Components:
  • First year: 1985
  • Last year: 2000
  • Observations: 3
  • First position angle: 54
  • Last position angle: 54
  • First separation: 81.5
  • Last separation: 82.0
  • Mag first component: 14.15
  • Mag second component: 15.17
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -11
  • Secondary proper motion DEC: -12
  • Durchmusterung:
  • Notes: NV
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