Updated on March 16, 2024
| new | Astronomers have discovered a new planet orbiting a distant star. |
| entire | Scientists have spent years studying the composition of the entire planet |
| whole | The whole planet is affected by climate change. |
| own | I wish I could have my own planet so that I can name it after my house cat. |
| small | The small planet was barely visible in the telescope. |
| distant | The distant planet was a beautiful shade of blue. |
| little | The little planet hurtled through space, leaving a trail of stardust in its wake. |
| red | The red planet is the fourth planet from the Sun. |
| only | The Earth is the only planet known to support life. |
| minor | The dwarf planet Ceres is the largest minor planet in the asteroid belt. |
| third | The third planet from the sun is Earth. |
| giant | Jupiter is the fifth planet from the Sun and the largest in the Solar System. It is a giant planet with a mass one-thousandth that of the Sun, but two and a half times that of all the other planets in the Solar System combined. |
| unknown | The spacecraft hurtled through the darkness, its destination an unknown planet |
| largest | Jupiter is the largest planet in our solar system. |
| single | Exploration of a single planet is not enough to understand the universe. |
| beautiful | Our beautiful planet is full of wonders. |
| particular | |
| alien | The spaceship landed on the barren alien planet |
| inferior | |
| blue | The blue planet our Earth, is a vibrant and diverse world. |
| superior | Mercury is a superior planet that orbits the Sun. |
| strange | I visited a strange planet and met a talking fish. |
| off | The team will conduct several research projects while off planet |
| dead | "If you're looking for a dead planet look no further than Mars." |
| tiny | She was fascinated by the tiny planet that was only a few kilometers in diameter. |
| fourth | The fourth planet is Mars. |
| outer | Jupiter is an outer planet in our solar system. |
| outermost | Neptune is the outermost planet in our solar system. |
| nearest | Venus is the nearest planet to Earth. |
| primary | Pluto was once considered the ninth primary planet in our solar system. |
| habitable | Proxima Centauri b is an exoplanet that is potentially a habitable planet |
| terrestrial | Mercury is a terrestrial planet that orbits the Sun. |
| green | The green planet is beautiful. |
| bright | The bright planet shone amidst the stars. |
| remote | The stranded spaceship crew sent a distress signal to the remote planet |
| smallest | Mercury is the smallest planet in our solar system. |
| malefic | The malefic planet cast an ominous shadow over the land. |
| inner | |
| fragile | We must take care of our fragile planet Earth. |
| inhabited | The vast universe contains countless inhabited planets. |
| ninth | The ninth planet in our solar system is still a mystery. |
| hypothetical | The hypothetical planet Gliese 581 g is located in the habitable zone of its star. |
| fifth | Jupiter is the solar system's fifth planet |
| finite | We must use the resources of our finite planet wisely. |
| farthest | Pluto is the farthest planet from the sun. |
| like | The sun is like planet |
| dark | The dark planet loomed in the distance, its surface hidden in a shroud of mystery. |
| undiscovered | The undiscovered planet lies hidden among the stars. |
| native | The alien had to quickly adapt to Earth, his new native planet |
| seventh | The seventh planet from the sun is Uranus. |
| evil | The evil planet closest to the galaxy's center has a name that means 'lesser adversary'. |
| cold | The cold planet was a desolate and lifeless place. |
| closest | The closest planet to the sun is Mercury. |
| massive | A new massive planet has been discovered orbiting a nearby star. |
| tenth | The tenth planet in our solar system has yet to be discovered. |
| double | Pluto and Charon are considered a double planet |
| eighth | The eighth planet is still a mystery. |
| disturbing | |
| sixth | Saturn is the sixth planet from the Sun in our solar system. |
| ringed | Astronomers have observed the magnificent ringed planet Saturn, for centuries. |
| rotating | Pluto is a dwarf rotating planet containing large amounts of ice. |
| benefic | Jupiter is a benefic planet |
| healthy | |
| mysterious | Far beyond our solar system lies the mysterious planet of Zeta Reticuli. |
| huge | The huge planet loomed large in the sky. |
| sun | |
| lifeless | The spacecraft descended towards the barren and lifeless planet below. |
| insignificant | The insignificant planet was lost in the vast expanse of space. |
| wrong | I think we've landed on the wrong planet |
| fair | The fair planet orbited a distant, blue sun. |
| spherical | The spherical planet orbited its star. |
| innermost | The innermost planet Mercury, is the closest planet to the Sun. |
| imaginary | I have never heard of the imaginary planet you are referring to. |
| extrasolar | The exoplanet, also known as an extrasolar planet is a planet outside our solar system. |
| barren | The barren planet had been ravaged by a meteor shower. |
| crowded | The crowded planet was teeming with life. |
| watery | The oceans on the watery planet were vast and deep. |
| lonely | "Lonely Planet" is a popular travel guidebook publisher. |
| endangered | We need to act now to protect our endangered planet |
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