spiral galaxy

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.

They focused on NGC 1365, a nearby spiral galaxy whose broad disk faces Earth, offering a clear view.

From Science Daily • Mar. 23, 2026

J0107a is a barred spiral galaxy just like the Milky Way.

From Space Scoop • Jun. 5, 2025

Our solar system is nestled on the third arm of the Milky Way, a spiral galaxy that is, yes, average: just one among 2 trillion galaxies in the universe.

From Slate • Feb. 7, 2025

Interstellar gas and dust coalesce in the rotation of a spiral galaxy, promoting star formation along its arms.

From New York Times • May 23, 2024

From our galaxy to the nearest spiral galaxy, M31, also in the constellation Andromeda, is 2,000,000 light-years.

From "Cosmos" by Carl Sagan