15318+4054

  • Unique Name: 15318+4054BU 1450AB,C
  • RA: 15 31 46.99
  • Dec: +40 53 57.7
  • Discoverer: BU
  • Discoverer Number: 1450
  • Components: AB,C
  • First year: 1913
  • Last year: 2002
  • Observations: 4
  • First position angle: 89
  • Last position angle: 88
  • First separation: 91.6
  • Last separation: 93.5
  • Mag first component: 5.01
  • Mag second component: 13.94
  • Spectral type: A5V
  • Primary proper motion RA: -14
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -16
  • Secondary proper motion DEC: 0
  • Durchmusterung:
  • Notes: N
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