21092+5220

  • Unique Name: 21092+5220COU2694
  • RA: 21 09 10.81
  • Dec: +52 20 23.4
  • Discoverer: COU
  • Discoverer Number: 2694
  • Components:
  • First year: 1992
  • Last year: 2001
  • Observations: 2
  • First position angle: 245
  • Last position angle: 248
  • First separation: 1.0
  • Last separation: 1.1
  • Mag first component: 10.2
  • Mag second component: 10.5
  • Spectral type: F0:
  • Primary proper motion RA: -16
  • Primary proper motion DEC: -14
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +51 3002
  • Notes:
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