20222+1623

  • Unique Name: 20222+1623STF2670BC
  • RA: 20 22 13.33
  • Dec: +16 22 22.8
  • Discoverer: STF
  • Discoverer Number: 2670
  • Components: BC
  • First year: 1829
  • Last year: 2013
  • Observations: 22
  • First position angle: 78
  • Last position angle: 78
  • First separation: 16.5
  • Last separation: 15.6
  • Mag first component: 9.19
  • Mag second component: 10.6
  • Spectral type: A5
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: 0
  • Durchmusterung: +15 4143
  • Notes: U
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