| Sea god |
| ___ Planet |
| The Mystic |
| Ocean ruler |
| Roman sea god |
| Faraway planet |
| God of the sea |
| Triton's locale |
| Where Triton is |
| Halifax Theatre |
| Trident carrier |
| Brother of Pluto |
| Ruler of the sea |
| Triton orbits it |
| Triton circles it |
| Voyager II subject |
| God with a trident |
| Poseidon, to Romans |
| Roman god of horses |
| _____ , Saskatchewan |
| Planet with 14 moons |
| Roman god of the sea |
| Voyager 2 flew by it |
| Voyager 2 visited it |
| Great Dark Spot locale |
| His steed is a dolphin. |
| Poseidon, to the Romans |
| Sea god — outer planet |
| Eighth rock from the sun |
| Planet that Triton orbits |
| Voyager 2 subject of 1989 |
| Eighth planet from the sun |
| Its largest moon is Triton |
| 1846 Johann Galle discovery |
| It may come close to Uranus |
| Home of the Great Dark Spot |
| Furthest planet from the sun |
| Poseidon's Roman counterpart |
| His festival date was July 23 |
| It was first observed in 1846 |
| God of the dolphin and trident. |
| Planet eighth nearest to the sun |
| Write (rev.) + Ditty = Roman god |
| Farthest planet from the sun, now |
| Planet farthest from the Sun, now |
| Gas giant passed by Voyager 2 in 1989 |
| Outer planet named for a Roman sea god |
| Nine," in a popular but now-outdated mnemonic |
| Planet whose moons are named after water deities |
| Astronomical body after which element #93 is named |
| His crown is stolen in "The SpongeBob SquarePants Movie |