The other four moons in the system — Styx, Nix, Kerberos and Hydra — orbit both Pluto and Charon. The center of mass is located between Pluto and Charon because there's not a huge difference ...

Scientists went over the questions of Pluto’s moons for years and Nix, Hydra, Kerberos, and Styx being smaller than Charon. Open the Youtube video One theory was that Pluto got its moon system ...

Scientists have been contemplating Pluto’s moons for years. The other four moons—Nix, Hydra, Kerberos and Styx—are much smaller than Charon. One idea is that Pluto got its moon system when a ...

and potentially led to the formation of Pluto's smaller moons — Nix, Styx, Kerberos, and Hydra. Bill McKinnon, a planetary scientist at Washington University in St. Louis, praised the theory ...

An curved arrow pointing right. See what's so weird about Pluto and its moons. Produced by Emmanuel Ocbazghi. Original reporting by Jessica Orwig. Follow BI Video: On Facebook More from Science ...

While Charon is currently listed as a satellite or moon by the International Astronomical Union (IAU), consideration is being given to it perhaps being classified as a dwarf planet in its own right, ...

is thought to have undergone an impact that broke off the largest of its five moons, Charon. Because Charon is just over half the size of Pluto, the two bodies then began orbiting each other in a ...

And Charon isn't the only moon that's not living up to expectations. Nix and Hydra are much smaller than expected, Pluto geologist John Spencer said during a scientific panel discussing the ...

Additionally, the collision could have led to the creation of Pluto's smaller moons: Nix, Styx, Kerberos, and Hydra. These moons, observed by NASA's New Horizons spacecraft in 2015, are much ...