binary system

Example Sentences

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The new research found that the impact also expelled enough material from the binary system to slightly alter its path around the Sun.

From Science Daily • Mar. 9, 2026

"The evidence strongly supports a binary system containing a magnetar -- a neutron star with an extremely strong magnetic field, and a star like our Sun."

From Science Daily • Jan. 28, 2026

This strange new world orbits around two stars at once, which dance around each other in what astronomers call a binary system.

From Space Scoop • May 6, 2025

It’s a binary system; a choice of extremes.

From Los Angeles Times • Dec. 17, 2024

It is a binary system, the component bodies revolving around their common centre of gravity in a period of about two hundred years.

From Astronomy of To-day A Popular Introduction in Non-Technical Language by Dolmage, Cecil Goodrich Julius