Examples of variable star in a Sentence
Recent Examples on the Web
Stars that change in brightness, known as variable stars, get brighter and dimmer; supernovas burst into view and then gradually fade away; and thousands of objects too faint to see with the unaided eye, like asteroids, move steadily across the sky.
—
Dan Falk, Smithsonian Magazine, 20 June 2024
Using these variable stars, scientists can measure the distances to galaxies up to about 100 million light-years from us.
—Quanta Magazine, 19 Jan. 2024
Henrietta Swan Leavitt developed a key method for measuring astronomical distances that is based on the pulsations of Cepheid variable stars.
—WIRED, 12 Nov. 2023
Photograph: Alamy Hubble in turn wrote up his variable star measurements and convinced everyone that Andromeda was indeed a separate galaxy.
—WIRED, 12 Nov. 2023
See all Example Sentences for variable star 
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Dan Falk, Smithsonian Magazine, 20 June 2024
Using these variable stars, scientists can measure the distances to galaxies up to about 100 million light-years from us.
—Quanta Magazine, 19 Jan. 2024
Henrietta Swan Leavitt developed a key method for measuring astronomical distances that is based on the pulsations of Cepheid variable stars.
—WIRED, 12 Nov. 2023
Photograph: Alamy Hubble in turn wrote up his variable star measurements and convinced everyone that Andromeda was indeed a separate galaxy.
—WIRED, 12 Nov. 2023
See all Example Sentences for variable star
Dictionary Entries Near variable star
Cite this Entry
“Variable star.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/variable%20star. Accessed 21 Nov. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share