17554+5558

  • Unique Name: 17554+5558HJL1097
  • RA: 17 55 23.65
  • Dec: +55 58 17.0
  • Discoverer: HJL
  • Discoverer Number: 1097
  • Components:
  • First year: 1905
  • Last year: 2003
  • Observations: 11
  • First position angle: 50
  • Last position angle: 49
  • First separation: 351.7
  • Last separation: 351.7
  • Mag first component: 6.12
  • Mag second component: 8.93
  • Spectral type: F0IV
  • Primary proper motion RA: 36
  • Primary proper motion DEC: 124
  • Secondary proper motion RA: 35
  • Secondary proper motion DEC: 123
  • Durchmusterung:
  • Notes:
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