20186-0146

  • Unique Name: 20186-0146BAL 258AB
  • RA: 20 18 36.12
  • Dec: -01 46 11.7
  • Discoverer: BAL
  • Discoverer Number: 258
  • Components: AB
  • First year: 1896
  • Last year: 2000
  • Observations: 4
  • First position angle: 49
  • Last position angle: 46
  • First separation: 6.7
  • Last separation: 5.9
  • Mag first component: 11.67
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 19
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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