21404-1815

  • Unique Name: 21404-1815DON1014
  • RA: 21 40 19.70
  • Dec: -18 15 27.3
  • Discoverer: DON
  • Discoverer Number: 1014
  • Components:
  • First year: 1932
  • Last year: 1975
  • Observations: 8
  • First position angle: 315
  • Last position angle: 17
  • First separation: 0.5
  • Last separation: 0.1
  • Mag first component: 11.6
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 33
  • Primary proper motion DEC: -3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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