17091-1815

  • Unique Name: 17091-1815HJ 4923
  • RA: 17 09 07.52
  • Dec: -18 15 22.8
  • Discoverer: HJ
  • Discoverer Number: 4923
  • Components:
  • First year: 1879
  • Last year: 2008
  • Observations: 20
  • First position angle: 168
  • Last position angle: 148
  • First separation: 7.5
  • Last separation: 15.8
  • Mag first component: 8.53
  • Mag second component: 10.67
  • Spectral type: A7III
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: 43
  • Secondary proper motion DEC: -64
  • Durchmusterung: -18 4427
  • Notes: L
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