21222+5453

  • Unique Name: 21222+5453A 1696
  • RA: 21 22 14.87
  • Dec: +54 52 48.9
  • Discoverer: A
  • Discoverer Number: 1696
  • Components:
  • First year: 1907
  • Last year: 2002
  • Observations: 10
  • First position angle: 54
  • Last position angle: 49
  • First separation: 1.1
  • Last separation: 1.3
  • Mag first component: 10.32
  • Mag second component: 10.48
  • Spectral type: G0
  • Primary proper motion RA: 24
  • Primary proper motion DEC: -37
  • Secondary proper motion RA: 24
  • Secondary proper motion DEC: -37
  • Durchmusterung: +54 2525
  • Notes:
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