20387+4024

  • Unique Name: 20387+4024ES 1979
  • RA: 20 38 30.19
  • Dec: +40 24 47.0
  • Discoverer: ES
  • Discoverer Number: 1979
  • Components:
  • First year: 1922
  • Last year: 2002
  • Observations: 3
  • First position angle: 302
  • Last position angle: 303
  • First separation: 7.1
  • Last separation: 7.6
  • Mag first component: 10.55
  • Mag second component: 14.4
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -6
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +39 4264
  • Notes:
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