12171+2241

  • Unique Name: 12171+2241COU 179
  • RA: 12 17 01.53
  • Dec: +22 40 48.1
  • Discoverer: COU
  • Discoverer Number: 179
  • Components:
  • First year: 1967
  • Last year: 2008
  • Observations: 8
  • First position angle: 3
  • Last position angle: 7
  • First separation: 0.4
  • Last separation: 0.6
  • Mag first component: 11.36
  • Mag second component: 11.52
  • Spectral type:
  • Primary proper motion RA: -29
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: -29
  • Secondary proper motion DEC: 11
  • Durchmusterung: +23 2439
  • Notes:
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