17557-3209

  • Unique Name: 17557-3209PRO 190
  • RA: 17 55 45.64
  • Dec: -32 09 13.5
  • Discoverer: PRO
  • Discoverer Number: 190
  • Components:
  • First year: 1909
  • Last year: 1999
  • Observations: 3
  • First position angle: 60
  • Last position angle: 63
  • First separation: 9.4
  • Last separation: 8.6
  • Mag first component: 13.1
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -14
  • Durchmusterung:
  • Notes:
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