The main places in the solar system with a lot of water:
Europa - two to three times as much water as Earth is on Jupiter's moon
Earth - 1,260,000 trillion tons
Ceres (one-tenth of the total water in Earth's oceans). It could have more fresh water than the Earth
Enceladus (Saturn Moon). About 25-30 miles of ice covering liquid water ocean and then a silicate core.
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Europa - two to three times as much water as Earth is on Jupiter's moon
Earth - 1,260,000 trillion tons
Ceres (one-tenth of the total water in Earth's oceans). It could have more fresh water than the Earth
Enceladus (Saturn Moon). About 25-30 miles of ice covering liquid water ocean and then a silicate core.
Read more »