Riddle #11 Answer
In 2148 contact was made with Zeta in the Albati system with a population of 10 million.
In 2161 contact was made with Mu in the Polaris system with a population of 8.5 million.
In 2202 contact was made with Pi in the Electra system with a population of 15 million.
In 2217 contact was made with Rho in the Betelgeuse system with a population of 12 million.
In 2238 contact was made with Kappa in the Wezen system with a population of 9.5 million.