12478+4539

  • Unique Name: 12478+4539COU2104
  • RA: 12 47 49.17
  • Dec: +45 38 44.0
  • Discoverer: COU
  • Discoverer Number: 2104
  • Components:
  • First year: 1982
  • Last year: 1997
  • Observations: 4
  • First position angle: 300
  • Last position angle: 304
  • First separation: 1.2
  • Last separation: 1.2
  • Mag first component: 10.02
  • Mag second component: 11.67
  • Spectral type: F8
  • Primary proper motion RA: -31
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -31
  • Secondary proper motion DEC: -13
  • Durchmusterung: +46 1820
  • Notes:
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