21305-4534

  • Unique Name: 21305-4534RST1090
  • RA: 21 30 30.33
  • Dec: -45 33 33.6
  • Discoverer: RST
  • Discoverer Number: 1090
  • Components:
  • First year: 1928
  • Last year: 1991
  • Observations: 3
  • First position angle: 68
  • Last position angle: 67
  • First separation: 1.4
  • Last separation: 1.4
  • Mag first component: 11.2
  • Mag second component: 11.64
  • Spectral type:
  • Primary proper motion RA: 8
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: -2
  • Durchmusterung: -4613976
  • Notes:
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