21550+4404

  • Unique Name: 21550+4404BRT1153
  • RA: 21 55 06.40
  • Dec: +44 03 31.6
  • Discoverer: BRT
  • Discoverer Number: 1153
  • Components:
  • First year: 1895
  • Last year: 2006
  • Observations: 3
  • First position angle: 66
  • Last position angle: 67
  • First separation: 5.1
  • Last separation: 5.2
  • Mag first component: 11.48
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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