17500+5103

  • Unique Name: 17500+5103ES 779
  • RA: 17 50 01.78
  • Dec: +51 03 08.2
  • Discoverer: ES
  • Discoverer Number: 779
  • Components:
  • First year: 1909
  • Last year: 2003
  • Observations: 4
  • First position angle: 342
  • Last position angle: 342
  • First separation: 9.1
  • Last separation: 9.4
  • Mag first component: 10.4
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 12
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: 23
  • Durchmusterung: +51 2262
  • Notes:
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