20400+1749

  • Unique Name: 20400+1749BPM2222
  • RA: 20 40 00.21
  • Dec: +17 48 50.8
  • Discoverer: BPM
  • Discoverer Number: 2222
  • Components:
  • First year: 1992
  • Last year: 2001
  • Observations: 3
  • First position angle: 295
  • Last position angle: 295
  • First separation: 86.3
  • Last separation: 86.4
  • Mag first component: 15.44
  • Mag second component: 15.71
  • Spectral type:
  • Primary proper motion RA: 34
  • Primary proper motion DEC: -21
  • Secondary proper motion RA: 15
  • Secondary proper motion DEC: -14
  • Durchmusterung:
  • Notes: NV
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