18152-2023

  • Unique Name: 18152-2023CHR 255Aa,Ab
  • RA: 18 15 12.97
  • Dec: -20 23 16.7
  • Discoverer: CHR
  • Discoverer Number: 255
  • Components: Aa,Ab
  • First year: 1996
  • Last year: 2013
  • Observations: 6
  • First position angle: 140
  • Last position angle: 156
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 5.95
  • Mag second component: 0.0
  • Spectral type: O9IV
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -20 5055
  • Notes: N
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