20420+3827

  • Unique Name: 20420+3827AG 263
  • RA: 20 42 00.80
  • Dec: +38 27 49.8
  • Discoverer: AG
  • Discoverer Number: 263
  • Components:
  • First year: 1902
  • Last year: 2005
  • Observations: 14
  • First position angle: 70
  • Last position angle: 70
  • First separation: 1.7
  • Last separation: 1.9
  • Mag first component: 10.21
  • Mag second component: 10.4
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: 3
  • Durchmusterung: +37 4028
  • Notes:
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