 Mutsara 1: Yokutanga, kana kuti yakamanikana , gadziriro inoumbwa nemitsetse tsvuku ye O III nezvimwe zvinhu zvine ionized pa redshift ye z 0.712. Mutsara 2: Yokutanga kana kuti narrow hurongwa hunoumbwa nemitsetse tsvuku ye O III nezvimwe zvinhu zvine ionized pa redshift ye z 0,712. Mubvunzo: Mutsara wokutanga nomutsara wechipiri unoreva chinhu chimwe chete here? Hungu kana kuti Aiwa?Hungu 