ELECTRONIC	h   t   t   p   c o l o n   s l a s h   s l a s h   c l a s s i c s dot m i t dot e   d   u   s l a s h   p l u t a r c h   s l a s h   a r a t u s dot h t m l p l u t a r c h	http://classics.mit.edu/plutarch/aratus.htmlplutarch	1