21403+5338

  • Unique Name: 21403+5338TDT3099
  • RA: 21 40 20.44
  • Dec: +53 37 34.1
  • Discoverer: TDT
  • Discoverer Number: 3099
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 259
  • Last position angle: 259
  • First separation: 2.1
  • Last separation: 2.1
  • Mag first component: 11.43
  • Mag second component: 12.27
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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