15416+1940

  • Unique Name: 15416+1940BU 1451AB,D
  • RA: 15 41 33.09
  • Dec: +19 40 13.8
  • Discoverer: BU
  • Discoverer Number: 1451
  • Components: AB,D
  • First year: 1912
  • Last year: 2001
  • Observations: 4
  • First position angle: 111
  • Last position angle: 110
  • First separation: 149.2
  • Last separation: 152.8
  • Mag first component: 4.5
  • Mag second component: 12.6
  • Spectral type: B9V A1V
  • Primary proper motion RA: -58
  • Primary proper motion DEC: -39
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: -17
  • Durchmusterung:
  • Notes: N
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