22257+4353

  • Unique Name: 22257+4353COU1984
  • RA: 22 25 37.02
  • Dec: +43 52 55.2
  • Discoverer: COU
  • Discoverer Number: 1984
  • Components:
  • First year: 1981
  • Last year: 2001
  • Observations: 4
  • First position angle: 284
  • Last position angle: 287
  • First separation: 0.7
  • Last separation: 0.8
  • Mag first component: 11.22
  • Mag second component: 11.42
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: 0
  • Durchmusterung: +43 4198
  • Notes:
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