21054+3550

  • Unique Name: 21054+3550SEI1396
  • RA: 21 05 27.63
  • Dec: +35 50 15.0
  • Discoverer: SEI
  • Discoverer Number: 1396
  • Components:
  • First year: 1896
  • Last year: 2012
  • Observations: 4
  • First position angle: 16
  • Last position angle: 13
  • First separation: 26.9
  • Last separation: 27.7
  • Mag first component: 9.66
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -16
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +35 4391
  • Notes:
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