Naming of moons underworld, and Nix (a respelling of Nyx), mother of Charon, is the goddess of darkness and the night. Kerberos is a giant three-headed dog who guards the entrance to the underworld. The fifth moon is named for the river Styx that forms the boundary between the worlds of the living and the dead. The name of Eris's moon Dysnomia was suggested by its discoverer Michael E. Brown, who also suggested the name of the dwarf planet. The name has two meanings: in mythology Dysnomia (lawlessness) is the daughter of Eris (chaos). However, the name is also an intentional reference to
The Three Gates The Three Gates The Three Gates ("Les trois portes" : The Time Runaways #01) is a novel by Philippe Ebly published in France in 1977. Looking for a shelter in a stormy night, two young trekkers, Thierry and Didier stop by a cosy inn which was supposed to be unfriendly. Thierry lies unashamedly to the owner, pretending that they have booked a room. The con works, much to the surprise of Didier. The morning after, back on the road, the two boys realized that they are no more on the map, and that the milestones have vanished. There are no