ms: Sistem pertama atau "sempit" terdiri daripada garis merah dari (O III) dan unsur-unsur terion lain pada anjakan merah z = 0.712. Sistem pertama, atau "sempit", terdiri daripada garis merah (O III) dan unsur-unsur terion lain pada anjakan merah z = 0.712.
en: The first or `` narrow '' system consists of red lines from ( O III ) and other ionized elements at a redshift of z = 0.712 . The first , or `` narrow '' , system consists of red lines of ( O III ) and other ionized elements at a redshift of z = 0.712 .