20027+3355

  • Unique Name: 20027+3355BKO 522DE
  • RA: 20 02 40.01
  • Dec: +33 54 55.9
  • Discoverer: BKO
  • Discoverer Number: 522
  • Components: DE
  • First year: 1998
  • Last year: 2008
  • Observations: 3
  • First position angle: 155
  • Last position angle: 156
  • First separation: 4.3
  • Last separation: 4.2
  • Mag first component: 13.5
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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