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What’s the status of the MINERVA-II1 rovers? Prof. Yoshimitsu notes Hayabusa2 is currently in a touchdown rehearsal so FOCUS ON THE RIGHT THING, PEOPLE! (Hayabusa2 can’t talk during touchdown but rovers are healthy, with communication on Oct. 22). (Live: https://www.youtube.com/watch?v=v1w-3hMkkXE&feature=youtu.be …)
The MINERVA-II1 rovers are powered by their solar battery. So when it’s night on the asteroid, they snooze. They only take images in the daylight.
In the form of 6 pins, the surface thermometers have worked well on the rovers.
#AsteroidLanding
DG of ISAS/JAXA, Prof. Kuninaka, tells of the horror of watching the first Hayabusa spacecraft descend to the asteroid and then fail to rise. The spacecraft eventually made it home, but everyone is hoping for a smoother journey with Hayabusa2! Live feed:https://www.youtube.com/watch?v=v1w-3hMkkXE&feature=youtu.be …
that's interesting... I thought the asteroid rotated relatively quickly, so "night" wouldn't last that long
I think that’s true (period is about 7.5 hours). The delay since the 22nd is probably more due to the current rehearsal for touchdown, the preparation for which began on Tuesday.
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