12138+4643

  • Unique Name: 12138+4643A 1849
  • RA: 12 13 47.41
  • Dec: +46 42 38.7
  • Discoverer: A
  • Discoverer Number: 1849
  • Components:
  • First year: 1908
  • Last year: 1990
  • Observations: 14
  • First position angle: 77
  • Last position angle: 6
  • First separation: 0.3
  • Last separation: 0.1
  • Mag first component: 9.8
  • Mag second component: 9.9
  • Spectral type: F5
  • Primary proper motion RA: 15
  • Primary proper motion DEC: -23
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 1937
  • Notes:
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