21308-2055

  • Unique Name: 21308-2055UC 4481
  • RA: 21 30 48.14
  • Dec: -20 54 53.0
  • Discoverer: UC
  • Discoverer Number: 4481
  • Components:
  • First year: 1998
  • Last year: 1999
  • Observations: 2
  • First position angle: 306
  • Last position angle: 306
  • First separation: 15.7
  • Last separation: 15.7
  • Mag first component: 13.2
  • Mag second component: 13.7
  • Spectral type:
  • Primary proper motion RA: 17
  • Primary proper motion DEC: 51
  • Secondary proper motion RA: 14
  • Secondary proper motion DEC: 56
  • Durchmusterung:
  • Notes: V
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