NASA is saying – and this surely seems true – that the final chapter for the Cassini spacecraft at Saturn is, in many ways, like a brand new mission. In the coming year, Cassini will dive through the unexplored space between Saturn and its rings 22 times. The video above tells how a team of NASA engineers called astrodynamicists used math and physics to plot a course for Cassini that would send it on its Grand Finale dives. Remarkable!
from EarthSky http://ift.tt/2obpwXT
NASA is saying – and this surely seems true – that the final chapter for the Cassini spacecraft at Saturn is, in many ways, like a brand new mission. In the coming year, Cassini will dive through the unexplored space between Saturn and its rings 22 times. The video above tells how a team of NASA engineers called astrodynamicists used math and physics to plot a course for Cassini that would send it on its Grand Finale dives. Remarkable!
from EarthSky http://ift.tt/2obpwXT
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