21099+3659

  • Unique Name: 21099+3659SEI1422
  • RA: 21 09 52.66
  • Dec: +36 59 10.2
  • Discoverer: SEI
  • Discoverer Number: 1422
  • Components:
  • First year: 1895
  • Last year: 2005
  • Observations: 14
  • First position angle: 359
  • Last position angle: 334
  • First separation: 23.8
  • Last separation: 20.8
  • Mag first component: 8.98
  • Mag second component: 10.7
  • Spectral type: F8
  • Primary proper motion RA: 78
  • Primary proper motion DEC: 47
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -6
  • Durchmusterung: +36 4437
  • Notes:
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