21518-0333

  • Unique Name: 21518-0333RST4699
  • RA: 21 51 46.49
  • Dec: -03 33 12.3
  • Discoverer: RST
  • Discoverer Number: 4699
  • Components:
  • First year: 1938
  • Last year: 1992
  • Observations: 6
  • First position angle: 253
  • Last position angle: 265
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 10.93
  • Mag second component: 11.55
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -12
  • Durchmusterung: -04 5559
  • Notes:
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