17509+1458

  • Unique Name: 17509+1458J 2117
  • RA: 17 50 50.91
  • Dec: +14 59 06.4
  • Discoverer: J
  • Discoverer Number: 2117
  • Components:
  • First year: 1942
  • Last year: 2001
  • Observations: 6
  • First position angle: 185
  • Last position angle: 200
  • First separation: 5.0
  • Last separation: 5.1
  • Mag first component: 9.8
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -21
  • Secondary proper motion DEC: -52
  • Durchmusterung:
  • Notes:
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