It's tiny. It's challenging. But you won't get the chance to see Iapetus transit the globe of Saturn again until 2037!
The post See a Rare Transit of Iapetus on July 17–18 appeared first on Sky & Telescope.
It's tiny. It's challenging. But you won't get the chance to see Iapetus transit the globe of Saturn again until 2037!
The post See a Rare Transit of Iapetus on July 17–18 appeared first on Sky & Telescope.