https://sputniknews.com/20211117/my...sive-planet-nine-claims-study-1090805313.html
Planet Nine is a hypothetical super-Earth-sized planet in the outer region of the solar system. In January 2015, a team of astronomers claimed to have discovered the giant Planet X orbiting the Sun based on mathematical calculations, with some astronomers questioning the idea that it exists.
The existence of the mysterious Planet Nine, hidden in the outer reaches of our solar system, which has long fired the imagination of astronomers, may finally have been proved. A new study claims it has assembled data pertaining to the mystery object which, although “not overwhelming”, is worth checking.
...
Planet Nine is a hypothetical super-Earth-sized planet in the outer region of the solar system. In January 2015, a team of astronomers claimed to have discovered the giant Planet X orbiting the Sun based on mathematical calculations, with some astronomers questioning the idea that it exists.
The existence of the mysterious Planet Nine, hidden in the outer reaches of our solar system, which has long fired the imagination of astronomers, may finally have been proved. A new study claims it has assembled data pertaining to the mystery object which, although “not overwhelming”, is worth checking.
...