05489+2101

  • Unique Name: 05489+2101BU 93AB
  • RA: 05 48 54.03
  • Dec: +21 01 15.7
  • Discoverer: BU
  • Discoverer Number: 93
  • Components: AB
  • First year: 1873
  • Last year: 2010
  • Observations: 16
  • First position angle: 125
  • Last position angle: 122
  • First separation: 60.0
  • Last separation: 60.2
  • Mag first component: 9.0
  • Mag second component: 10.3
  • Spectral type: A0
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -6
  • Durchmusterung: +20 1111
  • Notes: N
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