10303+6321

  • Unique Name: 10303+6321ES 1905AB
  • RA: 10 30 16.09
  • Dec: +63 20 55.4
  • Discoverer: ES
  • Discoverer Number: 1905
  • Components: AB
  • First year: 1909
  • Last year: 2003
  • Observations: 4
  • First position angle: 66
  • Last position angle: 67
  • First separation: 48.2
  • Last separation: 42.4
  • Mag first component: 7.4
  • Mag second component: 11.6
  • Spectral type: K0
  • Primary proper motion RA: 27
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -22
  • Secondary proper motion DEC: -32
  • Durchmusterung: +64 788
  • Notes:
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