However, significant advances in the ability to find and resolve light from smaller rocky worlds near their stars are necessary before such spectroscopic methods can be used to analyze extrasolar planets.
Agudendǎɣ, təwadnen atiwagrahnen dǎɣ aśahat wa nagaraw əd dǎɣ kanan ən tanure tan aduniyat tan tahun togarat təmidrit dǎɣ dedes netran aqalnen ayfan dat as əmikan wi sɗeətrosəoɗiques arudaben adiqilan ayšɣalan fal adinhiyan ɗlanètetan winan iha tabarat tan tafuk.