21109+2403

  • Unique Name: 21109+2403POU5221
  • RA: 21 10 50.66
  • Dec: +24 03 12.7
  • Discoverer: POU
  • Discoverer Number: 5221
  • Components:
  • First year: 1897
  • Last year: 2009
  • Observations: 4
  • First position angle: 29
  • Last position angle: 27
  • First separation: 7.4
  • Last separation: 4.8
  • Mag first component: 12.6
  • Mag second component: 13.4
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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