precession

Example Sentences

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As the binary tightens, the planet's precession slows while the stars' precession speeds up.

From Science Daily • Apr. 19, 2026

The new analysis corrects those measurements and finds no strong evidence for precession, suggesting the oval orbit likely originated during the system's formation rather than being caused by spin effects.

From Science Daily • Mar. 12, 2026

Because of a general relativity effect known as Lense-Thirring precession, the spinning magnetar twists the surrounding space-time, causing the disk to wobble.

From Science Daily • Mar. 11, 2026

For many years, researchers believed Saturn's precession matched Neptune's, allowing their gravitational interactions to gradually tilt Saturn and make its rings more visible from Earth.

From Science Daily • Feb. 27, 2026

But modern astrologers have forgotten about the precession of the equinoxes, which Ptolemy understood.

From "Cosmos" by Carl Sagan