Posted by Emily Lakdawalla on 2010/07/22 09:09 CDT
The Saturn system is always in motion, always changing. Saturn itself is a gas giant, with swirling storms, and like the other gas giants it has a host of moons flying around, perturbing each other's motions. And then there's the rings.
Posted by Emily Lakdawalla on 2010/07/11 12:17 CDT
I saw these pictures for the first time just 10 minutes before boarding my flight back home, and forced myself to download everything I could find as quickly as possible without pausing to actually look at them.
Posted by Emily Lakdawalla on 2010/07/10 01:47 CDT
All appears to be going very smoothly on Rosetta through, and after, its flyby today of asteroid (21) Lutetia.
Posted by Emily Lakdawalla on 2010/04/08 12:39 CDT
The Cassini Saturn orbiter just completed its second very close flyby of Saturn's mid-sized iceball moon Dione, and the images from that encounter have been streaming onto the Cassini raw images website this morning.