How large an asteroid sample does hayabusa2 have?

Question

As the title says, is it known how big, or massive, hayabusa2's sample is, due for Earth touchdown on 6th December?

I have tried some basic internet research but found nothing on the anticipated sample size.

Edit: Evidence that nobody knows yet would also be an acceptable answer.

Different spacecraft and mission, but interesting comparison: Actual mass of Hayabusa samples in 2010? — uhoh, Nov 24 '20 at 20:30
@uhoh - I'm certainly hoping they get more than they did with Hayabusa. — Wiggo the Wookie, Nov 24 '20 at 20:43

score 3 · Answer 1 · answered Mar 29 '22 at 15:09

3

A total of 5.424 ± 0.217 g was collected from Ryugu https://www.nature.com/articles/s41550-021-01550-6

answered Mar 29 '22 at 15:09

Wiggo the Wookie

1 Answers1