17457-4655

  • Unique Name: 17457-4655I 248AB
  • RA: 17 45 43.15
  • Dec: -46 55 08.5
  • Discoverer: I
  • Discoverer Number: 248
  • Components: AB
  • First year: 1897
  • Last year: 1991
  • Observations: 10
  • First position angle: 120
  • Last position angle: 127
  • First separation: 2.0
  • Last separation: 1.9
  • Mag first component: 7.8
  • Mag second component: 9.68
  • Spectral type: A0/1V
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: 11
  • Secondary proper motion DEC: -12
  • Durchmusterung: -4611818
  • Notes:
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