21105+2452

  • Unique Name: 21105+2452POU5216
  • RA: 21 10 31.47
  • Dec: +24 52 32.3
  • Discoverer: POU
  • Discoverer Number: 5216
  • Components:
  • First year: 1897
  • Last year: 2009
  • Observations: 4
  • First position angle: 192
  • Last position angle: 192
  • First separation: 6.8
  • Last separation: 6.0
  • Mag first component: 12.9
  • Mag second component: 14.3
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: -19
  • Secondary proper motion DEC: -110
  • Durchmusterung:
  • Notes:
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