21405-3127

  • Unique Name: 21405-3127DAW 155
  • RA: 21 40 30.91
  • Dec: -31 27 03.0
  • Discoverer: DAW
  • Discoverer Number: 155
  • Components:
  • First year: 1922
  • Last year: 1991
  • Observations: 7
  • First position angle: 226
  • Last position angle: 44
  • First separation: 2.4
  • Last separation: 2.2
  • Mag first component: 10.98
  • Mag second component: 11.12
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -6
  • Durchmusterung: -3216689
  • Notes:
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