| Clue | Planet |
| The planet with moons not named for mythological characters. | |
| The planet with the most eccentric orbit. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet discovered by William Herschel. | |
| The planet never visible to the naked eye. | |
| The jovian planet with the lowest internal heat. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The largest planet to not have moons. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The planet that was discovered last. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The terrestrial planet with a moon that is in the top 10 largest in the Solar System. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the largest ring system. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet with the highest temperatures. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet that was first observed by Galileo, but not considered to be discovered by him. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet with the Great Red Spot. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is the brightest in the night sky. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is colored by iron oxide in the soil. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet that is approximately 93,000,000 miles from the Sun. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet with the highest density. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that crashed with Comet Shoemaker-Levy 9. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet that would float if placed in a large enough ocean. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with moons not named for mythological characters. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the most eccentric orbit. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet with the largest mountain in the Solar System, Olympus Mons. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet whose gravity prevented the Asteroid Belt from grouping to become a planet. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that takes approximately 88 days to revolve around the Sun. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet that is smaller than Titan but bigger than Triton. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet discovered by William Herschel. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The planet never visible to the naked eye. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The jovian planet with the lowest internal heat. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet that has moons, but the moons are not in the top 10 largest moons. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The planet farthest from the Sun that has been known since antiquity. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |
| The largest planet to not have moons. | |