There are currently no other explanations for the effects that we see, nor for the myriad other P9-induced effects we see on ...

Astronomers discover Ammonite, a rare icy object beyond Pluto, challenging Planet Nine theory and offering clues to the solar system’s ancient origins.

Astronomers have discovered "Ammonite," a mysterious object on the solar system’s edge whose unusual orbit challenges current ...

An oddly tilted object beyond Neptune moves in perfect sync, one orbit for every ten of Neptune’s, and scientists are ...

Astronomers have found 2023 KQ14, nicknamed Ammonite, a rare sednoid with a unique orbit that challenges the Planet Nine ...

Press Release Magnetic Patterns Hidden In Meteorites Reveal Early Solar System Dynamics by SpaceRef August 11, 2021 ...

Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed ...

An icy object in perfect sync with Neptune reveals new details about planetary migration and unseen bodies far beyond the Kuiper Belt.

This object is the first confirmed body that orbits the sun once for every ten orbits Neptune completes.

"It has been fascinating to learn how many small bodies in the solar system exist on these very large, very tilted orbits," LiDO team member and University of Regina researcher Samantha Lawler said.