20411+2321

  • Unique Name: 20411+2321BKO 836BC
  • RA: 20 41 07.30
  • Dec: +23 21 26.2
  • Discoverer: BKO
  • Discoverer Number: 836
  • Components: BC
  • First year: 1997
  • Last year: 2009
  • Observations: 3
  • First position angle: 300
  • Last position angle: 301
  • First separation: 10.1
  • Last separation: 10.5
  • Mag first component: 13.1
  • Mag second component: 14.6
  • Spectral type:
  • Primary proper motion RA: 20
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes:
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