21018+4411

  • Unique Name: 21018+4411HO 600
  • RA: 21 01 47.44
  • Dec: +44 11 13.6
  • Discoverer: HO
  • Discoverer Number: 600
  • Components:
  • First year: 1896
  • Last year: 1970
  • Observations: 6
  • First position angle: 80
  • Last position angle: 96
  • First separation: 2.0
  • Last separation: 1.9
  • Mag first component: 6.7
  • Mag second component: 10.9
  • Spectral type: Am
  • Primary proper motion RA: 23
  • Primary proper motion DEC: -75
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +43 3789
  • Notes:
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