Arjuna asteroids are “minor bodies moving in orbits with low eccentricity ... 2024 PT 5 has finished its semi-orbit of Earth, it will return to its normal sun-centered orbit.

Changes in Earth's orbit have helped pace climatic change ... principally affected by variations in the cumulative effect of eccentricity and precession (eccentricity modulated precession ...

Changes in Earth's orbit have helped pace climatic change for millennia. Scientists are now trying to understand whether - and how - these changes remodeled the landscapes our ancient ancestors ...

The Moon has a slight ‘eccentricity’, meaning it travels in an elliptical path around the Earth – so it’s sometimes nearer and sometimes further away.” Throughout its orbit, the Moon varies between ...