20102+3644

  • Unique Name: 20102+3644ES 87
  • RA: 20 10 11.91
  • Dec: +36 44 04.6
  • Discoverer: ES
  • Discoverer Number: 87
  • Components:
  • First year: 1896
  • Last year: 2004
  • Observations: 16
  • First position angle: 297
  • Last position angle: 298
  • First separation: 9.5
  • Last separation: 8.9
  • Mag first component: 9.34
  • Mag second component: 10.39
  • Spectral type: A0V
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: 0
  • Durchmusterung: +36 3917
  • Notes: D
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