21122+2556

  • Unique Name: 21122+2556SLE 368
  • RA: 21 12 11.72
  • Dec: +25 56 17.6
  • Discoverer: SLE
  • Discoverer Number: 368
  • Components:
  • First year: 1982
  • Last year: 2009
  • Observations: 4
  • First position angle: 267
  • Last position angle: 268
  • First separation: 13.8
  • Last separation: 13.2
  • Mag first component: 13.4
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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