Luna

Luna or The Moon is the Only Moon of Earth (as of 2014).

Early Colonization
The first permanent settlement on the Moon (as it was called in the 21st century) was Moonbase Alpha, establised by the ESA in 2032. By 2040 the base had a population of 164. During the Great Depression of the 2050's, mass migraition to Luna rose the population of the base to 1,507 by 2060. By 2100, Luna was an indepentent country.