00398+2122

  • Unique Name: 00398+2122J 635
  • RA: 00 39 43.94
  • Dec: +21 20 58.0
  • Discoverer: J
  • Discoverer Number: 635
  • Components:
  • First year: 1894
  • Last year: 2000
  • Observations: 7
  • First position angle: 137
  • Last position angle: 138
  • First separation: 3.4
  • Last separation: 3.5
  • Mag first component: 11.1
  • Mag second component: 12.98
  • Spectral type:
  • Primary proper motion RA: -19
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: -12
  • Secondary proper motion DEC: -15
  • Durchmusterung: +20 86
  • Notes: B
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