20274+0317

  • Unique Name: 20274+0317BAL2025
  • RA: 20 27 24.90
  • Dec: +03 17 04.7
  • Discoverer: BAL
  • Discoverer Number: 2025
  • Components:
  • First year: 1909
  • Last year: 2011
  • Observations: 4
  • First position angle: 102
  • Last position angle: 97
  • First separation: 10.2
  • Last separation: 10.2
  • Mag first component: 10.9
  • Mag second component: 11.4
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes:
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