What is Styx?
Q: What is Styx?
A: Styx is a small moon of the dwarf planet Pluto.
Q: When was Styx discovered?
A: Styx was discovered on June 26, 2012.
Q: How was Styx discovered?
A: Styx was discovered using the Hubble Space Telescope.
Q: What was Styx formerly known as?
A: Styx was formerly known as S/2012 (134340) 1 and informally as P5.
Q: How many moons of Pluto have been discovered so far?
A: Five moons of Pluto have been discovered so far, including Styx.
Q: Can you name the other four moons of Pluto?
A: The other four moons of Pluto are Charon, Nix, Hydra, and Kerberos.
Q: When were the other four moons of Pluto discovered?
A: Charon was discovered in 1978, Nix and Hydra were discovered in 2005, and Kerberos was discovered in 2011.