Halley's Comet: El Cometa Halley
Is the best-known of the shet-period comets  and is visible from the Earth.



Celestial bodies: Cosos celestes
Is a natural object wich is located outside of Earth atmosphere. 


Meteors Shower: Pluja de meteors
Is a celestial event in wich a number of meteors ae observed to radiate, orotiginate, frow one point in the night sky.