17301-2257

  • Unique Name: 17301-2257B 343
  • RA: 17 30 06.53
  • Dec: -22 57 04.8
  • Discoverer: B
  • Discoverer Number: 343
  • Components:
  • First year: 1926
  • Last year: 1991
  • Observations: 3
  • First position angle: 205
  • Last position angle: 201
  • First separation: 2.4
  • Last separation: 2.3
  • Mag first component: 9.08
  • Mag second component: 12.69
  • Spectral type: F8V
  • Primary proper motion RA: 32
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 34
  • Secondary proper motion DEC: -7
  • Durchmusterung: -22 4355
  • Notes:
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