20021+1103

  • Unique Name: 20021+1103BPM1943
  • RA: 20 02 04.26
  • Dec: +11 02 53.9
  • Discoverer: BPM
  • Discoverer Number: 1943
  • Components:
  • First year: 1991
  • Last year: 2001
  • Observations: 3
  • First position angle: 11
  • Last position angle: 12
  • First separation: 22.0
  • Last separation: 22.1
  • Mag first component: 14.09
  • Mag second component: 15.63
  • Spectral type:
  • Primary proper motion RA: -17
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: NV
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