21117+1821

  • Unique Name: 21117+1821LDS1051
  • RA: 21 11 39.60
  • Dec: +18 22 04.2
  • Discoverer: LDS
  • Discoverer Number: 1051
  • Components:
  • First year: 1936
  • Last year: 2001
  • Observations: 3
  • First position angle: 87
  • Last position angle: 88
  • First separation: 296.0
  • Last separation: 298.0
  • Mag first component: 14.57
  • Mag second component: 15.84
  • Spectral type:
  • Primary proper motion RA: 13
  • Primary proper motion DEC: -193
  • Secondary proper motion RA: 74
  • Secondary proper motion DEC: -262
  • Durchmusterung:
  • Notes: N
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