21336+4438

  • Unique Name: 21336+4438ES 1340AC
  • RA: 21 33 42.05
  • Dec: +44 37 42.4
  • Discoverer: ES
  • Discoverer Number: 1340
  • Components: AC
  • First year: 1914
  • Last year: 2002
  • Observations: 3
  • First position angle: 131
  • Last position angle: 161
  • First separation: 5.7
  • Last separation: 5.7
  • Mag first component: 11.32
  • Mag second component: 12.6
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 10
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -25
  • Durchmusterung:
  • Notes:
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