20408+1956

  • Unique Name: 20408+1956BUP 215AB
  • RA: 20 40 45.14
  • Dec: +19 56 07.9
  • Discoverer: BUP
  • Discoverer Number: 215
  • Components: AB
  • First year: 1909
  • Last year: 1992
  • Observations: 4
  • First position angle: 25
  • Last position angle: 25
  • First separation: 98.8
  • Last separation: 71.2
  • Mag first component: 6.45
  • Mag second component: 11.9
  • Spectral type: G5V
  • Primary proper motion RA: 118
  • Primary proper motion DEC: 310
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +19 4484
  • Notes: NU
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