@@NJ-rn7wu He means his peabrain can’t fathom how people with fancy learning can accomplish things he can’t, so he comforts himself by imagining it’s all faked.
I would have guessed electrostatic attraction would dominate over gravity as a binding force. Can any experts chip in with a ratio of forces? Well done team.
So if Bennu were to hit earth, it'll most likely collapse into very small pieces in atmosphere and disintegrate. Unless its inner core is like a solid metal. If.
It's approach and touch-down velocity was mentioned as 10 cm/s. That equates to about 0.22 miles per hour. A normal human walking pace is about 3.5 miles per hour (or 156.5 cm/s). So - pretty darn slow.
Maybe because things appear different to 77 year old parts (me) but that is not what I would have termed a "soft" touch down. Would have probably jarred me enough to fall. Inertia.
How are you, My name is Kulith Kethaka. I am 14 years old. My school is Siri Piyarathana Central College and I am Sri Lankan. I like astronomy very much. What tests are you doing these days? Can you please send me some details and pictures about it?
I imagine you could mine an asteroid like this with nothing more than a vacuum
I don't know if it was intentional but I see what you did there 😂
Space is essentially a vacuum already.
@@stevenbisaillon7321 lol. Very astute
Ha ha ha ha you are a special person aren't you? Of-course you are.
That idea sucks. 😄
OSIRIS-REx spacecraft was truly groundbreaking...
Haha!
I see what you did there....
Aaaaaah haha👉🏼👉🏼
I know right
Yea. It was pretty awesome!
It's amazing that these asteroids can hold together at all.
No it isn't.
Amazing “scientists” did not take into account static surface charge. Cohesion is practically irrelevant without an earth ground and without humidity.
Just physics!
Not that amazing, its just sort of what happens - now if it got his by another asteroid it would be a huge mess.
You can do whatever you want with a computer. Any cartoons.
I wonder how much material was put into orbit around Bennu and how much escaped.
I'd imagine none of it was put into orbit, you could probably reach escape velocity by jumping, since it has very little gravity
Depends how much you want. They can paint anything in Photoshop
@@stolearovigor281 wdym?
@@NJ-rn7wu He means his peabrain can’t fathom how people with fancy learning can accomplish things he can’t, so he comforts himself by imagining it’s all faked.
@@stephendatgmail that makes sense.
Nice to hear ones name mentioned so many times
You're a cool guy, Benno!
Bennu size: 565 x 535 x 508 m, Mass: 7.33e10 kg, closest distance from Earth: 482,120 km.
Correction: - Mass 7.33e10 kg - 250 g...
@@chrisantoniou4366 current mass: 7.33e10kg -6 t, 250g
Interesting video! And what an archievement for this crew from NASA! Nice to see how an operation like this exactly works. Thanks for sharing!😀
I would have guessed electrostatic attraction would dominate over gravity as a binding force. Can any experts chip in with a ratio of forces? Well done team.
Nice comment. That seems very logical. Hope to read some responses.
You are, of course, absolutely correct
electro static would be localized attraction where as gravity accumulates with more mass
Gravity is not a force.
Source and why?
So basically it’s just a massive dust bunny. 😊
I think not. It has a quite definite overall shape.
With something dense enough to attract dust
Space will always remain fascinating...thank you NASA
Liquid rock asteroids, awesome. Wonder how long it'll take this little nugget of info finds its way into a sci fi movie.
Simply amazing. Thank you for posting this documentary.
What an amazing feat!!
So fascinating!!!
This discovery will definitely reshape future asteroid missions and probe designs
So if Bennu were to hit earth, it'll most likely collapse into very small pieces in atmosphere and disintegrate. Unless its inner core is like a solid metal. If.
or will it?
You called?
No chance, its massive, no matter what breaks off it will still cause catastrophe
Thanks! It's great to see videos about real space exploration.
Bet you believe in Santa?
@@weseehowcommiegoogleis3770 Bet you're fun at parties
Hmmm….define “real”
A charcoal briquet impresses you?
Bet you think Biden really got 81 million votes too huh???
Not one (1) person with a degree in maths, physics, chemistry deny space. Only bums do.
@NASA Goddard, Great videos and explanations to us amateur science enthusiasts
ROFL..you mean sheeple!!!
Someday you'll be a professional science enthusiast
@@pjcouture9944 Dullard
@@SalvableRuin real scienxe maybe!!
You are cartoons enthusiasts 😂😂😂 you have no idea about scince and what actually it means.
So does this change some of our understanding of asteroids and our ability to break up or "redirect" one headed towards earth?
Excellent subject and coverage!
How fast was Osiris rex coming in when it contacted Benu? It's bonkers that it would move 6 tons of material from what looks like a slow approach.
It's approach and touch-down velocity was mentioned as 10 cm/s. That equates to about 0.22 miles per hour. A normal human walking pace is about 3.5 miles per hour (or 156.5 cm/s). So - pretty darn slow.
Good question
10cm/second - average walking pace of an insect
3:25 Someone wasn't listening 🤦♂️
@@tonyp2632 pardon my ADHD :o)
This stuff never ceases to amaze me. To infinity and beyond!!!
To a physiological cell with padding 👍
Buzz Lightyear's just as real, too! 🤣
@@maxlove4906Well Dahhh. Why else would there be a movie about him?
this was a really compelling video thank you
great visualisations!
Imagine if that gentle tag ends up diverting its orbit to eventually hit earth someday? Good times.
Or if we find its valuable enough to mine into nothingness...
Maybe because things appear different to 77 year old parts (me) but that is not what I would have termed a "soft" touch down. Would have probably jarred me enough to fall. Inertia.
it was shown at 17 times speed
Jarred you ??? Really!…..
@@thomasdaum1927 Bad veins
@@jamesnordblom855 🤔
So is it possible that many asteroids are not a solid rock, but actually just a bunch of rocks, pebbles, and dust?
And prolly ice or frozen gases.
Kinds like a loosely packed snow ball?
Bennu is certainly a strange object!
Not at all
Fantastic new information, analysis, and animation!
Excellent work!
Just incredible
You're right... it is wholly incredible!!
An outstanding and fascinating mission thank you for sharing this
Feels like science fiction but it’s real. Amazing! What a feat of engineering and maths.
well, being that this video is just an artist rendering, it may be
@@BatMan-co1gy you mean it’s not real? A bit like you then?
very cool mission
I would be a little scared to "hit a bigger chunk" and getting no material at all
Thanks NASA! That's some truly interesting information.
Disinformation*
Yea it’s amazing what we are able to do with spacecraft and what we can explore. Wonder what other worlds are out there waiting for us to find them
How are you,
My name is Kulith Kethaka. I am 14 years old. My school is Siri Piyarathana Central College and I am Sri Lankan. I like astronomy very much. What tests are you doing these days?
Can you please send me some details and pictures about it?
Fascinating video. Thank you very much for sharing it with us.... we all enjoyed it.
Was it just me or did that Asteroid look like a charcoal briquette? What a interesting video.
Absolutely incredible 🇿🇦
Howzit!
Interesting. Well presented. Thanks for good stuff.
Amazing, thanks! We just never know anything for certain until we see it for ourselves. Take Pluto as another example!
this video is just an artist rendering, sooo
@@BatMan-co1gy At 0:46 there are some real images.
It always blows my mind what technology can do!!!
Thank you.... life affirming stuff when all around seems so benighted.
Expectation: frozen solid interstellar rock
Result: ball pit softness
lolol
So it's basically a cluster of granola. When you touch it, crumbs fly everywhere!
that is amazing animation!
I find it more entertaining scientists are unexpectedly surprised by their expected results.
Could anyone provide a summary-
Great genius work of science and aerospace technology!
Awesome 👍
This was an amazing accomplishment
I can't wait!
Nice explained
its just a huge bundle of sand and boulders
That's a heck of a STEM creation.
Long time ago I want to be a NASA's scientist
And now?
Want or wanted?
@@wisanu99 now my dreams are dead
@@lecturesfromleeds614 wanted
@@tiskook97 lol 😂😂😂
Fascinating. Thank you.
Is this actual footage or computation ?
Seriously?
@@boddumblues what ?
@@Magicalfluidprocess are you blind?
That was awesome. Thanks
All we need is for someone to construct a giant vacuum cleaner. Spaceballs, anyone?
Imagine seeing that asteroid and expecting any sort of surface cohesion.
Very cool!👍👌
Pretty cool indeed.
Now they just need to find a golden asteroid.
Do we already have research data about this material? Soooo curious here! 😄
That's exactly what I was wondering about.
It first needs to go back to Earth
@@ImieNazwiskoOK Sure ! Any idea when ?
@@13Odrade September 24, 2023
NOVA had an episode devoted to this mission.
Yes, thanks for this interesting information. Erich from New Zealand
It’s a giant charcoal briquette :-)
Ar you sure it's name isn't "Kingsford".
That dirt ain't cheap!
When you think about it it’s really mind boggling
I wonder if this would make mining it to remove its collision risk with earth would be worth it or what its value as a mineral source would be...
Go NASA !
Bennu is getting Medicare and a gang of robo calls for extended auto warranty
This is so amazing! Wow!
Future mining operations just got a little more complicated.
Seems like it would be easier to me.... think vacuums, not drills.....
@@TieDyeVikki / LOL… Vacs require an atmosphere!
@@conservativemike3768 But maybe my idea just sucks......
@@TieDyeVikki / I believe further research is needed… perhaps a govt grant is in order
displace 12 tonnes at collection site, and get a 12 ounce sample, lol
There may have been a electrical discharge as well.
I loved this video, so well done, thank you.
we are monitoring this situation
Incredible & Stunning.
Going through when?
How tf did I end up looking up asteroid bennu
Google news or something
We love science!
🙋🏻♂️ hello from Sweden 🇸🇪
Hejsan! 🇸🇪
absolutely amazing!
thank you !!!
Would that facilitate asteroid mining ? maybe we just need some kind of gas blower and a hoover thing to collect materials
Did it make it back to earth? Its been 4 years.
That is so cool.
Wow this is so awesome!
That's not a very nice neighbor you just floats up there and takes up space 🚀🤣
Wow!!
Good. Harry Stamper and team will make quick work of drilling to 800 ft.
estimated cost of mission $1 billion. so that's about $6.67 million per gram.
Don't let Hunter near that rock or he'll smoke it.
@@1pcfred and somehow taxpayers will pay for it lol
Excellent channel thank you good stuff..🕵️🧐👍✨...😎
bennu politely say get out of my area
Super infor!
Existence is amazing.
Thats why most asteroid is harmless.
Mining these things for resources in situ wouldn’t even require a drill, just a trowel and a bucket.