12201+3121

  • Unique Name: 12201+3121SEI 530
  • RA: 12 20 04.78
  • Dec: +31 20 06.1
  • Discoverer: SEI
  • Discoverer Number: 530
  • Components:
  • First year: 1894
  • Last year: 2001
  • Observations: 5
  • First position angle: 130
  • Last position angle: 134
  • First separation: 27.9
  • Last separation: 27.6
  • Mag first component: 12.11
  • Mag second component: 12.61
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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