This category contains planets whose predominant surface feature was liquid water.
“Zygor was the home planet of the Zygons. (PROSE: The Bodysnatchers) It was known to be warmer...Zygor
“Tyler's Folly was a planet that orbited one of the Cygnus Mortis constellation's most obscure...Tyler's Folly
“Mal Oreille was a planet with a surface that was ninety-seven percent covered by water. These...Mal Oreille
“There seem to be two planets called Antalin. For the other, see Antalin. Antalin was a planet...Antalin (ocean world)