21553-3045

  • Unique Name: 21553-3045HJ 5304
  • RA: 21 55 17.02
  • Dec: -30 44 37.3
  • Discoverer: HJ
  • Discoverer Number: 5304
  • Components:
  • First year: 1834
  • Last year: 1999
  • Observations: 7
  • First position angle: 254
  • Last position angle: 255
  • First separation: 8.0
  • Last separation: 9.2
  • Mag first component: 10.5
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -7
  • Durchmusterung: -3118535
  • Notes:
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