Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Science
Related: About this forumWe Just Received More Mind-Melting Photos And a Video From The Surface of an Asteroid
Japan's amazing mission is going down in history.
FIONA MACDONALD 28 SEP 2018
Earlier this week, Japan's space agency Jaxa made history by landing a pair of hopping rovers on an asteroid known as Ryugu, and sending back the first-ever images from the surface of a space rock.
If that wasn't awe-inspiring enough, Jaxa has just released not only more images, but even a small video from Ryugu's surface, and all their footage is mind-meltingly wonderful.
Here's what it looks like to be standing on a rocky, rugged asteroid, hurtling through space 100 million miles (160 million km) from Earth, as the Sun's light beams and flares around you.
We have no words.
More:
https://www.sciencealert.com/japan-s-rover-just-sent-back-mind-melting-new-video-and-photos-from-the-surface-of-an-asteroid
InfoView thread info, including edit history
TrashPut this thread in your Trash Can (My DU » Trash Can)
BookmarkAdd this thread to your Bookmarks (My DU » Bookmarks)
6 replies, 2915 views
ShareGet links to this post and/or share on social media
AlertAlert this post for a rule violation
PowersThere are no powers you can use on this post
EditCannot edit other people's posts
ReplyReply to this post
EditCannot edit other people's posts
Rec (31)
ReplyReply to this post
6 replies
= new reply since forum marked as read
Highlight:
NoneDon't highlight anything
5 newestHighlight 5 most recent replies
We Just Received More Mind-Melting Photos And a Video From The Surface of an Asteroid (Original Post)
Judi Lynn
Sep 2018
OP
Hermit-The-Prog
(33,346 posts)1. scale
Wish there was something to give a scale to the images. What size are those rocks?
It's definitely other-worldly.
tblue37
(65,357 posts)2. The size of the asteroid is given--Ryugu is 900 metres (2,952 feet) wide--
and the size of the rocks in the pics can be guessed by looking at the image with the 1 kg rover, which is described as being the size of a cookie tin:
https://pbs.twimg.com/media/DoGSn8OU0AA9z8e?format=jpg&name=360x360
Hermit-The-Prog
(33,346 posts)3. i don't see it
I can see a shadow, but not the rover itself.
tblue37
(65,357 posts)4. But the shadow gives some notion of the rover's size and the relative size of nearby rocks. nt
Hermit-The-Prog
(33,346 posts)5. thanks
If not for your link, I'd still be staring at the thumbnail.
3Hotdogs
(12,382 posts)6. Shit. That ain't nuthin'. Captain Video landed on an astroid in 1950.
--- saw it myself on Dumont Television Network, Channel 5.