15590+1820

  • Unique Name: 15590+1820SHY 691
  • RA: 15 59 01.82
  • Dec: +18 19 33.1
  • Discoverer: SHY
  • Discoverer Number: 691
  • Components:
  • First year: 1991
  • Last year: 2001
  • Observations: 4
  • First position angle: 343
  • Last position angle: 343
  • First separation: 999.9
  • Last separation: 999.9
  • Mag first component: 7.87
  • Mag second component: 8.52
  • Spectral type: F8 G0
  • Primary proper motion RA: -60
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -57
  • Secondary proper motion DEC: 11
  • Durchmusterung: +18 3095
  • Notes: NV
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