Saturn is about 4.5 billion years old. It formed around the same time as the rest of the solar system, approximately 4.5 to 4.6 billion years ago, when gravity pulled swirling gas and dust together to create this gas giant

. This age estimate aligns with current scientific understanding that the Sun and planets formed from a spinning cloud of dust and gas around that time

. While Saturn itself is about 4.5 billion years old, the age of its rings is more debated. Some recent studies suggest the rings could be nearly as old as the planet, about 4 to 4.5 billion years old

, whereas other research indicates the rings might be much younger, possibly only a few hundred million years old

. However, these debates do not change the age of Saturn itself. In summary, Saturn's age is approximately 4.5 billion years, formed during the early history of the solar system