13407+1957

  • Unique Name: 13407+1957STF1772AC
  • RA: 13 40 40.50
  • Dec: +19 57 20.4
  • Discoverer: STF
  • Discoverer Number: 1772
  • Components: AC
  • First year: 1893
  • Last year: 2001
  • Observations: 8
  • First position angle: 21
  • Last position angle: 25
  • First separation: 88.0
  • Last separation: 87.3
  • Mag first component: 5.76
  • Mag second component: 11.9
  • Spectral type: A1V
  • Primary proper motion RA: -47
  • Primary proper motion DEC: 23
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes: N
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