21221-5121

  • Unique Name: 21221-5121LDS 739
  • RA: 21 22 08.48
  • Dec: -51 21 17.9
  • Discoverer: LDS
  • Discoverer Number: 739
  • Components:
  • First year: 1920
  • Last year: 2010
  • Observations: 6
  • First position angle: 315
  • Last position angle: 286
  • First separation: 45.0
  • Last separation: 44.1
  • Mag first component: 9.89
  • Mag second component: 14.47
  • Spectral type: K0
  • Primary proper motion RA: 207
  • Primary proper motion DEC: -104
  • Secondary proper motion RA: 215
  • Secondary proper motion DEC: -107
  • Durchmusterung: -5112912
  • Notes: V
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