17177+3717

  • Unique Name: 17177+3717HDS2446
  • RA: 17 17 40.25
  • Dec: +37 17 29.4
  • Discoverer: HDS
  • Discoverer Number: 2446
  • Components:
  • First year: 1991
  • Last year: 2010
  • Observations: 15
  • First position angle: 141
  • Last position angle: 143
  • First separation: 0.8
  • Last separation: 0.9
  • Mag first component: 4.62
  • Mag second component: 8.53
  • Spectral type: A2V
  • Primary proper motion RA: -43
  • Primary proper motion DEC: 61
  • Secondary proper motion RA: -43
  • Secondary proper motion DEC: 64
  • Durchmusterung: +37 2864
  • Notes:
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