Mission Juno was launched on August 5, 2011. It arrived at Jupiter on July 4, 2016. Google created a special Google Doodle about it called “Juno reaches Jupiter!” Not all Google Doodles are animated, but this one is.
The Juno spacecraft was launched from Cape Canaveral Air Force Station in Florida about five years ago. The principal goal of Mission Juno is to understand the origin and evolution of Jupiter.
Some of the things Juno will do include:
* Investigate the existence of a solid planetary core
* Map Jupiter’s intense magnetic field
* Measure the amount of water and ammonia in the deep atmosphere
* Observe Jupiter’s auroras
Juno reached Jupiter on July 4, 2016. Over the next few months, Juno’s mission and science teams will perform final testing on the spacecraft’s subsystems, final calibration of science instruments, and some science collection. Their official science collection phase will begin in October.
NASA released a video of Juno’s approach to Jupiter:
The Juno spacecraft now reaching Jupiter carries Lego figures of the 2 Greek gods & Galileo. https://t.co/er778Rwd0v pic.twitter.com/0jkhIH5zLw
— Wikipedia (@Wikipedia) July 5, 2016
The Juno spacecraft also carries three Lego minifigs. One represents the Roman god Jupiter, who holds a lightning bolt. Another represents Juno, (Jupiter’s wife). She is holding a magnifying glass as a sign for searching for truth. The third minifig represents Galileo Galliei, who holds a telescope. Each of these three special Lego minifigs is made out of aluminum (which can endure the extreme conditions of space).