19039+3409

  • Unique Name: 19039+3409BU 1285AB
  • RA: 19 03 55.60
  • Dec: +34 09 04.6
  • Discoverer: BU
  • Discoverer Number: 1285
  • Components: AB
  • First year: 1899
  • Last year: 2013
  • Observations: 5
  • First position angle: 295
  • Last position angle: 263
  • First separation: 11.1
  • Last separation: 11.6
  • Mag first component: 7.3
  • Mag second component: 12.8
  • Spectral type: B3V
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +33 3309
  • Notes: N
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