20039+4411

  • Unique Name: 20039+4411ES 85AC
  • RA: 20 03 52.48
  • Dec: +44 11 31.9
  • Discoverer: ES
  • Discoverer Number: 85
  • Components: AC
  • First year: 1892
  • Last year: 2003
  • Observations: 10
  • First position angle: 90
  • Last position angle: 85
  • First separation: 11.3
  • Last separation: 10.6
  • Mag first component: 10.52
  • Mag second component: 12.0
  • Spectral type: A0
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes: N
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