12421+5227

  • Unique Name: 12421+5227LDS3055
  • RA: 12 42 04.16
  • Dec: +52 27 47.3
  • Discoverer: LDS
  • Discoverer Number: 3055
  • Components:
  • First year: 1960
  • Last year: 2001
  • Observations: 3
  • First position angle: 7
  • Last position angle: 8
  • First separation: 14.0
  • Last separation: 13.8
  • Mag first component: 17.6
  • Mag second component: 18.5
  • Spectral type: M4+M4
  • Primary proper motion RA: -145
  • Primary proper motion DEC: -32
  • Secondary proper motion RA: -146
  • Secondary proper motion DEC: -34
  • Durchmusterung:
  • Notes: V
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