The solar system includes moons (and some of those moons have moons), supernova explosions, comets, meteors, asteroids, and plain old space dust. To be sure, there are more objects in our solar system, some of which have yet to be discovered.
The canal was not complete in 1825, however. Many years after opening, people decided the canal needed to be a bit wider and larger. People wanted to connect more waterways to the Erie Canal in order to get full use out of the canal system. So, between 1836 and 1862 the Erie Canal was made wider and was connected to other canals.
The legend of the grand Erie Canal flows as strongly today as it did when it was opened in 1825. Four waterways -- the Erie, the Champlain, the Oswego, and the Cayuga-Seneca -- travel through New York's heartland, gliding past lush farmland, famous battlefields, scenic port towns, and thriving wildlife preserves.