20302+1925

  • Unique Name: 20302+1925BU 987AB
  • RA: 20 30 14.44
  • Dec: +19 25 15.7
  • Discoverer: BU
  • Discoverer Number: 987
  • Components: AB
  • First year: 1880
  • Last year: 1986
  • Observations: 11
  • First position angle: 128
  • Last position angle: 126
  • First separation: 2.3
  • Last separation: 2.6
  • Mag first component: 6.8
  • Mag second component: 11.1
  • Spectral type: B7IV
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -6
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +18 4517
  • Notes: N
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