21209+2050

  • Unique Name: 21209+2050CBL 531
  • RA: 21 20 56.07
  • Dec: +20 50 15.2
  • Discoverer: CBL
  • Discoverer Number: 531
  • Components:
  • First year: 1994
  • Last year: 1994
  • Observations: 1
  • First position angle: 327
  • Last position angle: 327
  • First separation: 25.5
  • Last separation: 25.5
  • Mag first component: 12.4
  • Mag second component: 18.0
  • Spectral type:
  • Primary proper motion RA: 75
  • Primary proper motion DEC: 18
  • Secondary proper motion RA: 75
  • Secondary proper motion DEC: 17
  • Durchmusterung:
  • Notes: V
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