21123-0142

  • Unique Name: 21123-0142BAL 263AB
  • RA: 21 12 17.95
  • Dec: -01 42 01.1
  • Discoverer: BAL
  • Discoverer Number: 263
  • Components: AB
  • First year: 1896
  • Last year: 2013
  • Observations: 6
  • First position angle: 354
  • Last position angle: 358
  • First separation: 14.9
  • Last separation: 15.9
  • Mag first component: 11.47
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 10
  • Secondary proper motion DEC: 6
  • Durchmusterung:
  • Notes: N
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