17317+4213

  • Unique Name: 17317+4213BVD 253
  • RA: 17 31 43.67
  • Dec: +42 12 37.4
  • Discoverer: BVD
  • Discoverer Number: 253
  • Components:
  • First year: 1998
  • Last year: 1998
  • Observations: 1
  • First position angle: 234
  • Last position angle: 234
  • First separation: 11.7
  • Last separation: 11.7
  • Mag first component: 19.3
  • Mag second component: 19.4
  • Spectral type:
  • Primary proper motion RA: -30
  • Primary proper motion DEC: -82
  • Secondary proper motion RA: -33
  • Secondary proper motion DEC: -81
  • Durchmusterung:
  • Notes: V
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