21447+0250

  • Unique Name: 21447+0250BU 1263
  • RA: 21 44 44.29
  • Dec: +02 49 52.9
  • Discoverer: BU
  • Discoverer Number: 1263
  • Components:
  • First year: 1891
  • Last year: 1991
  • Observations: 11
  • First position angle: 213
  • Last position angle: 186
  • First separation: 0.5
  • Last separation: 0.4
  • Mag first component: 9.44
  • Mag second component: 9.9
  • Spectral type: K0
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -10
  • Durchmusterung: +02 4403
  • Notes:
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