20122+1512

  • Unique Name: 20122+1512CHE 188AC
  • RA: 20 12 11.68
  • Dec: +15 11 59.1
  • Discoverer: CHE
  • Discoverer Number: 188
  • Components: AC
  • First year: 1910
  • Last year: 2001
  • Observations: 4
  • First position angle: 77
  • Last position angle: 75
  • First separation: 33.8
  • Last separation: 33.6
  • Mag first component: 12.28
  • Mag second component: 14.2
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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