planetary
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
This event is known as a planetary conjunction.
From Science Daily • Jun. 3, 2026
The Dumbbell Nebula, also known as Messier 27, holds a special place in astronomy history as the first planetary nebula ever discovered.
From Science Daily • Jun. 3, 2026
Anil Madhavapeddy, professor of planetary computing at Cambridge University, told the BBC that more than 100 research groups have accessed the tool.
From BBC • May 18, 2026
My colleagues in planetary science and I analyze images from night sky camera networks to study cosmic dust, small asteroids and debris left behind by comets.
From Science Daily • May 14, 2026
Not content merely to have extracted from Nature the laws of planetary motion, Kepler endeavored to find some still more fundamental underlying cause, some influence of the Sun on the kinematics of worlds.
From "Cosmos" by Carl Sagan
Vocabulary lists containing planetary
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