Did you know? Mass of the largest asteroid (Ceres) (939 quintillion kg) is 25 x Mass of Mimas (moon of Saturn) (37.5 quintillion kg)
Number of stars in our galaxy (300bn )
/fact/number-of-stars-in-our-galaxy
Link
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.