20003+4621

  • Unique Name: 20003+4621A 719
  • RA: 20 00 16.61
  • Dec: +46 20 19.0
  • Discoverer: A
  • Discoverer Number: 719
  • Components:
  • First year: 1904
  • Last year: 2003
  • Observations: 10
  • First position angle: 107
  • Last position angle: 109
  • First separation: 2.7
  • Last separation: 2.9
  • Mag first component: 9.9
  • Mag second component: 10.43
  • Spectral type: A0
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 6
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: 1
  • Durchmusterung: +45 3032
  • Notes:
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