Recent content by ngongang Larry

  1. ngongang Larry

    High School Is the existence of Planet 9 supported by Modified Newtonian Dynamics?

    Planet 9 is known to be a dwarf planet, it is the largest known planet in the kuiper belt. When discovered in 1930, it was considered the 9th planet, this change in 2006 with the adoption of a formal definition of planet . Well the region beyond Neptune is still greatly unexplored, because it...