20399+3703

  • Unique Name: 20399+3703ES 248AC
  • RA: 20 39 53.25
  • Dec: +37 03 23.6
  • Discoverer: ES
  • Discoverer Number: 248
  • Components: AC
  • First year: 1905
  • Last year: 1998
  • Observations: 2
  • First position angle: 45
  • Last position angle: 50
  • First separation: 14.7
  • Last separation: 15.2
  • Mag first component: 10.41
  • Mag second component: 15.4
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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