21406+5419

  • Unique Name: 21406+5419ES 35AB
  • RA: 21 40 39.10
  • Dec: +54 19 29.0
  • Discoverer: ES
  • Discoverer Number: 35
  • Components: AB
  • First year: 1900
  • Last year: 2009
  • Observations: 10
  • First position angle: 224
  • Last position angle: 218
  • First separation: 11.1
  • Last separation: 10.0
  • Mag first component: 8.19
  • Mag second component: 12.4
  • Spectral type: M8e
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -12
  • Secondary proper motion DEC: -21
  • Durchmusterung: +53 2684
  • Notes: NU
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