21480+0521

  • Unique Name: 21480+0521BRT2293
  • RA: 21 48 02.87
  • Dec: +05 21 22.4
  • Discoverer: BRT
  • Discoverer Number: 2293
  • Components:
  • First year: 1938
  • Last year: 1948
  • Observations: 4
  • First position angle: 311
  • Last position angle: 312
  • First separation: 1.1
  • Last separation: 1.5
  • Mag first component: 10.18
  • Mag second component: 12.0
  • Spectral type: A2
  • Primary proper motion RA: 12
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +04 4744
  • Notes:
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