21220-3733

  • Unique Name: 21220-3733B 525
  • RA: 21 22 00.02
  • Dec: -37 33 15.8
  • Discoverer: B
  • Discoverer Number: 525
  • Components:
  • First year: 1927
  • Last year: 1991
  • Observations: 5
  • First position angle: 154
  • Last position angle: 171
  • First separation: 0.5
  • Last separation: 0.9
  • Mag first component: 9.15
  • Mag second component: 11.86
  • Spectral type: F0V
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -7
  • Durchmusterung: -3814511
  • Notes:
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