20281+4815

  • Unique Name: 20281+4815ES 803
  • RA: 20 28 07.09
  • Dec: +48 14 54.3
  • Discoverer: ES
  • Discoverer Number: 803
  • Components:
  • First year: 1903
  • Last year: 2000
  • Observations: 3
  • First position angle: 350
  • Last position angle: 351
  • First separation: 4.9
  • Last separation: 6.2
  • Mag first component: 8.37
  • Mag second component: 11.6
  • Spectral type: A0
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 3114
  • Notes:
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