20136+0717

  • Unique Name: 20136+0717TOB 308AB
  • RA: 20 13 37.30
  • Dec: +07 16 53.4
  • Discoverer: TOB
  • Discoverer Number: 308
  • Components: AB
  • First year: 1919
  • Last year: 2000
  • Observations: 4
  • First position angle: 52
  • Last position angle: 50
  • First separation: 19.3
  • Last separation: 18.9
  • Mag first component: 10.8
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: -83
  • Primary proper motion DEC: -44
  • Secondary proper motion RA: -57
  • Secondary proper motion DEC: -51
  • Durchmusterung:
  • Notes:
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