Astronomical Discoveries - Astronomers have discovered a rare object far beyond Neptune [1] - This object exhibits synchronized movement with Neptune [1] Outer Solar System Research - The discovery was made during a survey of the outer solar system [1]

Astronomers surveying the outer solar system have revealed that a rare object far beyond Neptune is moving in sync with the eighth planet in an unexpected way. https://t.co/S7SiKl8MTG https://t.co/S7SiKl8MTG ...