3 ms·
> But why can't they spin the spacecraft after the sample is secure in the return capsule, but before reaching Earth? Is it precisely in the center of mass? Th
by bitcurious 6y ago
> But why can't they spin the spacecraft after the sample is secure in the return capsule, but before reaching Earth? Is it precisely in the center of mass?
They might be able to, but there’s no reason to. The purpose of the sample mass measurement was to determine if they needed to try again, however that’s not an option with a jammed container.
- duskwuff 6y agoAnd the criterion for trying again is that they didn't collect enough material on the first try. If there's so much sample in the container that it's jammed open, they're probably fine in that regard. :)