21551+1908

  • Unique Name: 21551+1908J 2
  • RA: 21 55 05.06
  • Dec: +19 08 56.5
  • Discoverer: J
  • Discoverer Number: 2
  • Components:
  • First year: 1895
  • Last year: 2002
  • Observations: 16
  • First position angle: 34
  • Last position angle: 35
  • First separation: 3.6
  • Last separation: 3.5
  • Mag first component: 11.5
  • Mag second component: 11.5
  • Spectral type:
  • Primary proper motion RA: 8
  • Primary proper motion DEC: -41
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +18 4886
  • Notes:
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