21421-4131

  • Unique Name: 21421-4131BRT1122
  • RA: 21 42 04.36
  • Dec: -41 30 53.3
  • Discoverer: BRT
  • Discoverer Number: 1122
  • Components:
  • First year: 1901
  • Last year: 1999
  • Observations: 3
  • First position angle: 194
  • Last position angle: 191
  • First separation: 3.1
  • Last separation: 3.3
  • Mag first component: 12.49
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: 17
  • Primary proper motion DEC: 39
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: -67
  • Durchmusterung:
  • Notes:
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