17500+0520

  • Unique Name: 17500+0520STF2227
  • RA: 17 49 22.01
  • Dec: +05 20 19.1
  • Discoverer: STF
  • Discoverer Number: 2227
  • Components:
  • First year: 1830
  • Last year: 2010
  • Observations: 21
  • First position angle: 117
  • Last position angle: 111
  • First separation: 19.7
  • Last separation: 15.2
  • Mag first component: 9.55
  • Mag second component: 9.6
  • Spectral type: G:+A6
  • Primary proper motion RA: 15
  • Primary proper motion DEC: -16
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -4
  • Durchmusterung: +05 3509
  • Notes: U
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