19400+2517

  • Unique Name: 19400+2517COU 821
  • RA: 19 39 58.52
  • Dec: +25 16 47.2
  • Discoverer: COU
  • Discoverer Number: 821
  • Components:
  • First year: 1972
  • Last year: 2002
  • Observations: 4
  • First position angle: 199
  • Last position angle: 193
  • First separation: 3.4
  • Last separation: 3.4
  • Mag first component: 11.2
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: 34
  • Primary proper motion DEC: 33
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes:
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