20428+1244

  • Unique Name: 20428+1244BPM2234
  • RA: 20 42 47.37
  • Dec: +12 44 17.3
  • Discoverer: BPM
  • Discoverer Number: 2234
  • Components:
  • First year: 1992
  • Last year: 2001
  • Observations: 3
  • First position angle: 331
  • Last position angle: 331
  • First separation: 93.6
  • Last separation: 93.4
  • Mag first component: 13.71
  • Mag second component: 16.04
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes: NV
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