22031-2703

  • Unique Name: 22031-2703B 547
  • RA: 22 03 08.63
  • Dec: -27 03 04.4
  • Discoverer: B
  • Discoverer Number: 547
  • Components:
  • First year: 1925
  • Last year: 1927
  • Observations: 2
  • First position angle: 295
  • Last position angle: 292
  • First separation: 2.4
  • Last separation: 2.1
  • Mag first component: 7.8
  • Mag second component: 14.2
  • Spectral type: A5Vm
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -2715748
  • Notes:
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