Have you ever noticed the Aestimare statistic listed when describing Imperial planets. It usually takes the form of a letter A-Z and then a number 0-999, although there is some variation. I know that this is an estimate of the planet's total worth, A0 being the highest (Terra has this rating), to Z999 being essentially worthless. But I was wondering if anyone else could tell me anything about the Imperial Aestimare system. Anyone know anything else about it?