21481-3023

  • Unique Name: 21481-3023RST2187
  • RA: 21 48 07.42
  • Dec: -30 23 17.1
  • Discoverer: RST
  • Discoverer Number: 2187
  • Components:
  • First year: 1934
  • Last year: 2000
  • Observations: 3
  • First position angle: 109
  • Last position angle: 107
  • First separation: 2.0
  • Last separation: 1.6
  • Mag first component: 11.24
  • Mag second component: 12.6
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -6
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -3018842
  • Notes:
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