it has rings and it is the least dense
Saturn is most easily recognized by its rings. While other planets have rings, none are as visible as Saturn's.
The very distinct difference between Saturn and all the other planets is it has an Asteroid ring / belt. Saturn has its own asteroid belt and no other planet does.
the outer planets are - jupiter - saturn - uranus - neptune
The Community answer below is incorrect since all four gas giants have rings. Uniqueness requires Saturn having something that no other planet has and there is, really, no such characteristic.
The rings of Saturn are made of meteors in orbit with the other planets gravity which pulls with other planets orbit. Peace Out! K.T
Jupiter and Saturn are proper nouns, and planets is a common noun.
They are far more prominent and comparatively have a greater visiblity than the rings on other planets.
Saturn is the second largest planet of all eight planets in our solar system.
Jupiter, Saturn, Uranus, Neptune are the outer planets.
yes on mars, Jupiter, Saturn
No. Jupiter is.
rings