12520+3146

  • Unique Name: 12520+3146LDS4287
  • RA: 12 52 01.35
  • Dec: +31 46 28.0
  • Discoverer: LDS
  • Discoverer Number: 4287
  • Components:
  • First year: 1960
  • Last year: 2000
  • Observations: 2
  • First position angle: 152
  • Last position angle: 144
  • First separation: 30.0
  • Last separation: 34.3
  • Mag first component: 9.9
  • Mag second component: 18.3
  • Spectral type: K2IV
  • Primary proper motion RA: -62
  • Primary proper motion DEC: -20
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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