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We're now less than 1000km from Ryugu! The asteroid is so close, we've had to change our website header so you can see the approach trajectory: the horizontal scale is now 10 x larger than the vertical scale.
sembra proprio un ottaedro da questo punto di vista!
The distance to Ryugu from Hayabusa2 at the time of the TCM was about 110km and the relative speed after TCM06 was about 0.4m/s. We are now entering the region dominated by the gravity of the asteroid (the Hill sphere: within about 90km from the asteroid).