20446+1642

  • Unique Name: 20446+1642BPM2247AC
  • RA: 20 44 34.82
  • Dec: +16 41 35.1
  • Discoverer: BPM
  • Discoverer Number: 2247
  • Components: AC
  • First year: 1993
  • Last year: 2001
  • Observations: 3
  • First position angle: 173
  • Last position angle: 173
  • First separation: 115.8
  • Last separation: 115.8
  • Mag first component: 14.42
  • Mag second component: 15.69
  • Spectral type:
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -14
  • Durchmusterung:
  • Notes: NV
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