20273-1813

  • Unique Name: 20273-1813CHR 184Aa,Ab
  • RA: 20 27 19.20
  • Dec: -18 12 42.1
  • Discoverer: CHR
  • Discoverer Number: 184
  • Components: Aa,Ab
  • First year: 1992
  • Last year: 2009
  • Observations: 2
  • First position angle: 306
  • Last position angle: 50
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 5.3
  • Mag second component: 7.9
  • Spectral type: B8II-III
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -12
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -18 5685
  • Notes: N
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