21330+4139

  • Unique Name: 21330+4139TDT3024
  • RA: 21 33 01.01
  • Dec: +41 38 41.1
  • Discoverer: TDT
  • Discoverer Number: 3024
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 316
  • Last position angle: 316
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.22
  • Mag second component: 11.27
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes:
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