20393+2354

  • Unique Name: 20393+2354BKO 613
  • RA: 20 39 16.66
  • Dec: +23 53 40.4
  • Discoverer: BKO
  • Discoverer Number: 613
  • Components:
  • First year: 2000
  • Last year: 2008
  • Observations: 3
  • First position angle: 132
  • Last position angle: 135
  • First separation: 3.8
  • Last separation: 3.2
  • Mag first component: 14.7
  • Mag second component: 15.2
  • Spectral type:
  • Primary proper motion RA: -10
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: