21091+0227

  • Unique Name: 21091+0227BAL2048
  • RA: 21 09 02.79
  • Dec: +02 27 24.8
  • Discoverer: BAL
  • Discoverer Number: 2048
  • Components:
  • First year: 1909
  • Last year: 2010
  • Observations: 5
  • First position angle: 105
  • Last position angle: 95
  • First separation: 6.4
  • Last separation: 6.9
  • Mag first component: 10.6
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: -35
  • Primary proper motion DEC: -16
  • Secondary proper motion RA: -11
  • Secondary proper motion DEC: -18
  • Durchmusterung:
  • Notes:
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