Question

really found 9th planet [nineth planet] in our solar system?​

Answer 1

Answer:

no

Explanation:

but there are many dwarf planet s

Answer 2

Answer:

Konstantin batygin Planet 9

Konstantin Batygin and Michael E. Brown suggested that Planet Nine could be the core of a giant planet that was ejected from its original orbit by Jupiter during the genesis of the Solar System. ... As of February 2021, no observation of Planet Nine had been announced.