21211-1811

  • Unique Name: 21211-1811UC 4453
  • RA: 21 21 08.35
  • Dec: -18 11 23.3
  • Discoverer: UC
  • Discoverer Number: 4453
  • Components:
  • First year: 1998
  • Last year: 1999
  • Observations: 2
  • First position angle: 293
  • Last position angle: 294
  • First separation: 18.2
  • Last separation: 18.2
  • Mag first component: 11.8
  • Mag second component: 14.4
  • Spectral type:
  • Primary proper motion RA: 58
  • Primary proper motion DEC: 30
  • Secondary proper motion RA: 51
  • Secondary proper motion DEC: 30
  • Durchmusterung:
  • Notes: V
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