... Leo , the famous sky constellation visible on the left of the above all-sky photograph , appears to be the source of all the meteors seen in 1998's Leonids Meteor Shower . That Leonids point back to Leo is not a surprise - it is the reason that this November meteor shower is called the Leonids . ... The intensity of the Leonid Meteor Shower in 2001 is uncertain but may approach one per second for some locations on November 18. ... Publications with keywords: Leonids - meteor shower . ...