21339+4833

  • Unique Name: 21339+4833YR 3
  • RA: 21 33 54.13
  • Dec: +48 33 19.1
  • Discoverer: YR
  • Discoverer Number: 3
  • Components:
  • First year: 1997
  • Last year: 2010
  • Observations: 13
  • First position angle: 209
  • Last position angle: 213
  • First separation: 0.2
  • Last separation: 0.3
  • Mag first component: 9.42
  • Mag second component: 10.47
  • Spectral type: Am
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -21
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 3472
  • Notes:
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