20052+3857

  • Unique Name: 20052+3857BU 1480
  • RA: 20 05 09.84
  • Dec: +38 57 06.1
  • Discoverer: BU
  • Discoverer Number: 1480
  • Components:
  • First year: 1895
  • Last year: 2002
  • Observations: 7
  • First position angle: 335
  • Last position angle: 328
  • First separation: 8.4
  • Last separation: 8.3
  • Mag first component: 9.22
  • Mag second component: 11.4
  • Spectral type: A3
  • Primary proper motion RA: 11
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -3
  • Durchmusterung: +38 3898
  • Notes:
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