metalblue
Well-Known Member
Quite a feat this
http://www.bbc.com/news/science-environment-28659783
In a first for space history, the spacecraft was manoeuvred alongside a speeding comet to begin mapping its surface in detail.
"After 10 years, five months and four days travelling towards our destination, looping around the Sun five times and clocking up 6.4 billion km, we are delighted to announce finally 'we are here'."
The mission gets even more ambitious in November when, after moving Rosetta closer to 67P, mission controllers will attempt to put the Philae lander on the surface
The lander will use harpoons to anchor itself and will carry out a series of experiments, including drilling into the material that makes up the comet.
The mission aims to add to knowledge of comets and their role in ferrying the building blocks of life around the early Solar System.
http://www.bbc.com/news/science-environment-28659783