20204+0118

  • Unique Name: 20204+0118J 555
  • RA: 20 20 21.77
  • Dec: +01 17 30.6
  • Discoverer: J
  • Discoverer Number: 555
  • Components:
  • First year: 1911
  • Last year: 2002
  • Observations: 7
  • First position angle: 272
  • Last position angle: 274
  • First separation: 1.9
  • Last separation: 2.4
  • Mag first component: 9.4
  • Mag second component: 9.7
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: 21
  • Durchmusterung:
  • Notes:
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