21131+3249

  • Unique Name: 21131+3249SEI1446
  • RA: 21 13 03.44
  • Dec: +32 49 04.4
  • Discoverer: SEI
  • Discoverer Number: 1446
  • Components:
  • First year: 1894
  • Last year: 2011
  • Observations: 8
  • First position angle: 157
  • Last position angle: 155
  • First separation: 8.8
  • Last separation: 8.6
  • Mag first component: 9.5
  • Mag second component: 10.2
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes:
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