21290+1906

  • Unique Name: 21290+1906J 579
  • RA: 21 28 54.67
  • Dec: +19 06 05.5
  • Discoverer: J
  • Discoverer Number: 579
  • Components:
  • First year: 1895
  • Last year: 2001
  • Observations: 12
  • First position angle: 182
  • Last position angle: 182
  • First separation: 3.4
  • Last separation: 3.7
  • Mag first component: 11.64
  • Mag second component: 11.93
  • Spectral type:
  • Primary proper motion RA: -10
  • Primary proper motion DEC: 13
  • Secondary proper motion RA: -11
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes:
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