Stirling Newberry writes: "This image shows "P5," the place holder name for a 5th natural moon of Pluto, a tiny sliver that orbits ~29,000 miles from its primary in a circular orbit. Other than Charon, Hubble has been the means of finding all of the known moons of Pluto."
"I say we take off; nuke the site from orbit. It's the only way to be sure."
- Corporal Hicks, in "Aliens"