11387+4507

  • Unique Name: 11387+4507STF1561BC
  • RA: 11 38 44.09
  • Dec: +45 06 27.0
  • Discoverer: STF
  • Discoverer Number: 1561
  • Components: BC
  • First year: 1783
  • Last year: 2009
  • Observations: 18
  • First position angle: 87
  • Last position angle: 89
  • First separation: 44.8
  • Last separation: 175.0
  • Mag first component: 8.23
  • Mag second component: 9.46
  • Spectral type:
  • Primary proper motion RA: -571
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes: NL
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