I realized this weekend that one of the pleasures of inventing a Martian language was coining new names for all the planets. (Including ones that don’t really exist, like Vulcan, Antichthon, and the Lost Planet that was once supposed to be the precursor for the asteroids.)
I think this version of the Solar System will have 12 planets, including Pluto & a trans-Plutonian planet. 12 is a magic number & if I end up wanting to add a 13th or even a 14th planet, that’s still a dozen (cf the baker’s dozen, the “12” Olympians, tribes of Israel, apostles, Labors of Herc, etc).
This made me nostalgic to read Rocklynne’s The Men and the Mirror (Ace, 1973), which includes one of the few stories written about Vulcan (not Spock’s planet, but the planet that was briefly believed to exist closer to the sun than Mercury). My sword-and-planet version of Vulcan will have to be different–possibly an invisible and/or dirigible planet.
