20561-5718

  • Unique Name: 20561-5718BRT2828
  • RA: 20 56 05.29
  • Dec: -57 17 49.0
  • Discoverer: BRT
  • Discoverer Number: 2828
  • Components:
  • First year: 1893
  • Last year: 2000
  • Observations: 5
  • First position angle: 58
  • Last position angle: 58
  • First separation: 3.9
  • Last separation: 4.5
  • Mag first component: 11.52
  • Mag second component: 11.43
  • Spectral type:
  • Primary proper motion RA: -88
  • Primary proper motion DEC: -59
  • Secondary proper motion RA: 33
  • Secondary proper motion DEC: 19
  • Durchmusterung: -57 9770
  • Notes:
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