21093+2029

  • Unique Name: 21093+2029J 575
  • RA: 21 09 16.74
  • Dec: +20 30 20.5
  • Discoverer: J
  • Discoverer Number: 575
  • Components:
  • First year: 1894
  • Last year: 2011
  • Observations: 9
  • First position angle: 171
  • Last position angle: 181
  • First separation: 3.8
  • Last separation: 10.8
  • Mag first component: 11.5
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: 24
  • Primary proper motion DEC: 15
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: -49
  • Durchmusterung:
  • Notes:
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