The Search for Apollo 10’s Lunar Module
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- Опубліковано 27 кві 2024
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Have you ever wondered about the journey taken by Apollo 10’s Lunar Module or how astronomers may have found it after 50 years in space? Throughout the Apollo missions, a total of 10 Lunar Modules ventured into space. However, Apollo 10's Lunar Module had a unique destiny that set it apart from its counterparts.
In this video, I explore the fate of Apollo 10's Lunar Module and the astonishing discovery made by astronomers after 50 years in space. I will also be announcing the winner of our latest giveaway, and sharing details on how you can win an exclusive Apollo 11 poster - so stay tuned.
Enter to win in the next giveaway at the link below.
primalnebula.com/giveaway/
Short on time? No problem. Feel free to skip ahead in this video using the chapter links below.
00:00 The Mysterious Journey of Apollo 10
01:10 Nasa Apollo Missions
01:36 Apollo 10 Mission Objective
02:30 What Happened to Snoopy?
04:02 Searching for Snoopy
06:15 Finding Snoopy Lunar Module
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Written and edited by Ewan Cunningham ( / ewan_cee )
Narrated by: Beau Stucki (www.beaustucki.com/)
Music used in this video:
Lights In The Abyss - Serge Pavkin Music
Sprightly Pursuit - Cooper Cannell
Who Do You Think You Are - Mini Vandals
Pond Life - James West Oram
Inspiring Cinematic Asia - Lexin Music
Long Road Ahead B - Kevin MacLeod
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#Nasa #Apollo10 #PrimalSpace - Наука та технологія
Do you think we will one day recover Snoopy and other lost spacecraft? - Shoutout to PayPal Honey for supporting this video. Get it for free here: joinhoney.com/primalspace
I think snoopy if brought back to earth would have lost any paint. Some sensors might have been damaged or knocked off my space debris. And it would probably have a lot of scratches.
Never won a giveaway before.
Does the Honey add on also work in the netherlands?
Thank you!
I think Snoopy would be near perfectly preserved, if a little damaged from the explosive bolts. -David, age 12
no
I can't imagine that it would look too different from its appearance in 1969. Then again, constant exposure to solar radiation could have taken a toll on the module. It's amazing that parts of the Apollo missions 50+ years ago are still out there. Space really is an eternal museum.
Amazing indeed. I really hope we have the opportunity to see it retrieved one day! Thank you for your comment and good luck in the giveaway!
Also, an electric car that will most likely outlast humanity, if we never retrieve at some point or it is hit by meteors.
@@MikinessAnalog You’re right. Leonid meteor shower will most likely take care of it
@@MikinessAnalog that Tesla would be a mountain of data regarding the effects of various radiation, particles and temperatures upon the many construction materials; from rubber to carbon fibre, and aluminium to paint!
@@AtomicExtremophile was actually referring to the car that was left on the moon.
Looks like Snoopy had a great journey
Absolutely!
Did you watch the video? We know nothing about it's journey.
@@tehjamerz shut up
@@tehjamerz orbital mechanics are very well understood. If you know the start and end positions you can extrapolate the path between them with a fairly high degree of confidence.
@@them2545 did you watch the video?
I want to bring snoopy back and put it in a museum, that's a cool story!
yes
It couldn't be towed back to earth because it doesn't have heat shields. It would burn up on reentry.
@tommybotts unless it was retrieved by a cargo rocket that could secure it inside and manage to act as the heat shield for it, getting Snoopy down safely again
@@Director_Orson_Krennic Sounds like a cool mission for starship. It would be so cool if Starship was working and could recover the ISS as well.
Oh, whoa-oh! Let's have a party with Charlie Brown and Snoopy! We could go dancing with Linus and Lucy! .....
The Cradle of Aviation Museum in Mitchell Field, Long Island, New York has the LEM intended for Apollo 18. The spacecraft was donated by Grumman. It is a magnificent display.
Some of the greatest engineers worked for this great company (Grumman). The late 60's were one of the proudest eras in the technological history of the United States.
@@alohamark3025 I agree; I was on the Apollo launch team at KSC. Wonderful time.
I love the idea of one day being able to retrieve these bits of space flotsam and put them in a museum one day
Me too! Really hoping I'm around to see Snoopy come home!
imagine space pirates in the future going around and stealing old equipment from space, there ends up being a black market auction for the apollo 10 lander
I think Snoopy would be considered 'jetsam'. Flotsam is what falls overboard by accident. Jetsam is jettisoned overboard on purpose. Or so I've heard.
Primal Space never ceases to amaze me! Captivating content everytime!!
Thank you so much! I'm so glad you enjoyed it!
So the thumbnail was a clickbait cause it said that it was found but in reality, it wasnt, cause you said it's still 'speculation' 😒
True
Thumb up for you, thumb down for this vid
So much bullcrap on the interweb,the problem,some of it is changing history 🙄😤
I find it funny you didn't get a like of the channel , 😮😅 everyone else did 😂
Title didn't though. Also, the evidence presented tends significantly more towards "they've found it" than towards "nah, it's not the module - that will please all the depressingly cynical people".
It was on the shelf the whole time right next to the 2001 and 2010 Space Odyssey models.
In case anybody is feeling sad about snoopy being all alone out there in the endless expanse of space, worry not! The current plan for one of the Artemis missions involves yeeting an HLS out into interplanetary space just like snoopy, so after fifty-something years it’ll finally have a buddy out there!
Love this! Best friends in the making!
Call it Woodstock!
with all of the "space junk" out there i think it already has a buddy !
😐
@@Mbuzz49x Well, a friend it can relate to, then
I wonder if any microorganisms survived inside for this long. It would be an incredible example of adaptations to deep space with extreme temperature and radiation exposure if they did.
That does bring up something that happened after leaving the moon but before the LM was undocked: One of the astronauts saw some feces passed by one of them floating around. He grabbed a tissue, caught it, and threw it in the trash. Soon after they went onboard the CM and as described undocked. This is referred by some as 'The Apollo 10 Turd'. They want to find anything like that to see what happened after all this time. Same goes with the about the 98 pounds of poop the astronauts left with their other trash and discards on the moon's surface/
@@jamesanderson9287 What if some aliens were whizzing around our solar system in it's infancy and jettisoned some of their waste while near a young earth. It's plausible that all life as we know it has it's origins from some bacteria on a space turd. A few billion years later and those aliens are long extinct but here we are, descendants of the their crap. Think about it!
would be one of the greatest discoveries of all time
@@jamesanderson9287imagine if the bacteria from that turd has evolved and flys snoopy back to earth 😂
That would be a hell of a movie lmao 🤣
I'd say 50 years of deep space have really preserved it.
Here's hoping!
the segue into the sponsor is just gold
I have often thought about how Voyager 1 and 2 would look like if it was possible to inspect them up close as they travel through space. It would be interesting to observe the LM AS of Apollo 10 and I would expect to see many signs of it being exposed in space for so long.
Interesting indeed. I really hope we have that chance. Thank you for sharing your thoughts and good luck in he giveaway.
NASA should have 'parked' a couple of the Space Shuttles in high orbit or even near the moon, to be able to later recover larger objects in near space. Instead they gave the to museums, which is not a bad thing but reduced Earth's capability in local space.
@@Thurgosh_OG "NASA should have 'parked' a couple of the Space Shuttles in high orbit or even near the moon, to be able to later recover larger objects in near space. Instead they gave the to museums, which is not a bad thing but reduced Earth's capability in local space."
They're going de-orbit the ISS instead of boosting it to much higher orbit where it could serve as our first saved space station and eventually students in the future could have "that field trip to the old space station" that every class has to go on.... But for the rest of time they plan this for end of 2020's, so say 2030-2035+ it could serve as second(the lesser of at least 2 ) space station that many poorer countries could send their astronauts to perform science on. That can't get time on the only single station up there. As there are more science projects competing for International Space Station time then there are available space station hours and scientists to run those experiments.
Compare this option, to back in the 1970's where they had left in orbit with this very plan the USA's SKY LABS(our first space stations) in higher orbits for the up coming space shuttle but due to over an extra decade in delays for Shuttle, that caused the need to de-orbit them. Which one Skylab missed crashing into the Pacific Ocean and parts that didn't burn up on reentry hit all across Australia.
People cry about the cost to maintain the ISS , but the cost to put it up there, even if its sits in powered down mode as just an emergency escape to station (is a pretty good insurance policy), perhaps it acts as a station for spare parts, the reasons go on and on for why we should leave and hopefully preserve the ISS long after this artificially created termination of service life date comes and goes.
This would be like how the USA's Navy sold off ships that were ""too old"" to be of any service anymore but other countries bought them and used those ships for many decades for their NAVY.
Everyone wants to work on the new flagship with best and newest equipment, but if comes down not going at all or serving on that older ship/station .... which one do you think people/countries/scientists would be happy for?
"I have often thought about how Voyager 1 and 2 would look like if it was possible to inspect them up close as they travel through space. It would be interesting to observe the LM AS of Apollo 10 and I would expect to see many signs of it being exposed in space for so long."
One day we will hopefully have faster spaceships, that will fly past the Voyager Satellites way out beyond the edge of solar system right now(a line very much being debated presently) and that Spaceship (they'll probably already have orders on what to do) will have to decide do they bring the Voyagers onboard and return it to Earth for archaeology purposes for investiagting and preserving items from the age of man's earliest space craft or do they refuel it, maybe update the equipment with extra means of transmitting signals, then send back out on its original mission. Hoping to find other alien life, so they can know us.
Given by then we'll have sent many similar faster more advance styles of spacecraft out towards interesting planetary systems by then, hoping for a hit with the possibility of good luck on one of them. More than random small Voyager 1 & 2 satellites flying through huge void of space hoping someone/something finds it. Like a message in bottle thrown in the oceans back in the 1700's.... The ever faintest of chances but still chance it might work compare to not trying at all......
Have you never seen Star Trek the motion picture?
Honestly, I imagine it would be in a similar condition to how it was in 1969, albeit with a little less atmosphere. Im glad at least one part of the Apollo missions is out there to serve as an eternal history museum (aside from all the S-IVB stages out there).
I can't imagine 50 years of solar radiation and micrometeorites has been kind to it. Would be interesting to see what is left, and would give us insight into long term space missions.
The descent stages are still on the moon.
Think of it that maybe thousands of years from now it is still circling, and they find it while maybe they are forgotten who put it in space? Would they think of it as an old craft from ET ?
@@connectthedots5678 Only if they put it in more stable orbit, like asteroids. Crossing paths with earth isnt great for longevity.
What an amazing story, I had no idea that Snoopy had escaped us.
Because of the hole in the hatch I assume all of the oxygen within had vented into space,
no oxygen = no oxidization, so the interior should be pristine.
The exterior should be pretty good too, perhaps a few micro-meteors left their holes here and there,
but as nothing had drastically altered the orbit it won't be that bad in my opinion.
If it were my choice, I would leave her where she is. Fate chose her path and she is in the best museum
that money can't buy. Who knows, she may well "out live" mankind. Those who find her will wonder at
who we were and our achievements long after all other traces of us have turned to dust.
I love it!!!!
What you two should be worrying about is ensuring that the sub-orbital platform is destroyed exactly 104 miles above the surface of the Earth - or, ostensibly at least, the Earth and its inhabitants will not survive.
If you need help, talk to Roberta Lincoln! She's easy to find. She's 20 years old, blonde hair, and 120 pounds. If you still can't recognize her, then you can look for a small mole on her left shoulder or a slightly larger heart-shaped mole on her... you get the idea... :)
How's that for geeky!?!?!?
@@amoskowitz0103 One of the best episodes of TOS
@@amoskowitz0103what the hell are you talking about
@@Professor_Sex It's a Star Trek thing (TOS)... :)
If you find the Red Baron, then you'll find Snoopy.
Snoopy is probaby in relatively good shape just faded a bunch. It would be really cool for it to be put in a museum if we ever retrieve it. Might also be able to study the effects of longterm exposure in space.
Agreed. I would love to see Snoopy brought home for a closer look!
Bringing Snoopy back, we can actually see how the extremely low temperatures of the space and solar radiations have modified the lattice structure of Aluminium.
because that's something that humanity needs to spend millions of dollars on?
Great in theory. Extremely poor in practicality. Better would be probe sent to link up with Snoopy to study it and send data back.
@@kurtfrancis4621 There is no power after all these years. Even nuclear reactors doesnt last that long, but it will be hardly any more complicated then asteroid mission, i think space x superheavy is perfect for task, if they got it ready till next flyby not in state "it critically failed multiple times every flight 3 times in a row".
My mom's friend back in the 60's worked at NASA on the Apollo XIII. She gave me a patch which I still have. I'll never forget her as she was the one that got me interested in science.
A patch of what?
@@davidcopson5800all nasa missions have embroidered patches for uniforms and space suits so he got the Apollo 13 patch
I was a kid in the 60s and remember this, and the Charlie Brown TV specials, well. The craft is interesting anyway, but that the craft is named "Snoopy" had me welling up tears for some odd reason. It's kind of touching knowing Snooping is still flying out there somewhere.
imagine there's a scenario where your ship is destroyed, you're lost in space, and you see a dot in the middle of the darkness, you grab a fire extinguisher to reach it, and there. Power it on, presurize it, and call on an old UHF radio «i'm safe» «are you back on the dragon VI capsule?» «nah, i'm on the LEM.»
Flatearthers can't watch videos like this without having a nervous breakdown.
🤣🤣🤣
Your explanations are so good. The animations are so brilliantly synced with the narration. Thank you.
Thank you so much! So glad that you enjoyed the video - it really means a lot!
The geometry of those altered orbits are insane 😂
it would be wonderful in the future to have the possibility to bring this spaceship back to earth and perhaps to carry out missions of this type also to carry out maintenance on other space probes. Beautiful!
Maybe future generations will be able to bring Snoopy home. That would be really cool!
I would love to be around to see that!
Depending what definition of spacecraft you use, Snoopy may not be the only one still flying through space that once had humans in it. Snoopy is cruising the cosmos with a little red Tesla that once carried humans.
Also, there is evidence that the Eagle ascent stage from Apollo 11 is still in lunar orbit. It was not intentionally crashed into the lunar surface.
Im seeing a lot of AI and Bot based science channels now a days. I like how this channel is not one of them. This channel really makes me feel insignificant on the grand scale of the universe!
Thank you so much! I am so glad that you're enjoying the channel and my content - it really means a lot!
Great video, i just found out you yesterday, and i have already watched all your videos uploaded in the last 3 years. Your videos are really great, amazing explanations, for ease of understanding. Fantastic work.
Thank you so much! I'm so glad that you found the channel and have been enjoying it - it really means a lot!
I believe Snoopy will be more or less the same from when we lost it in '69, but it's hard to say how staying in a vacuum for 50+ years could affect it
and solar radiation
Agreed. Here's hoping we have the chance at a closer inspection!
😮🤯🤯… 4 years from now we can finally get some answers. Can’t wait!
Fascinating. Thank you for uploading.
And thank you for watching! It really means a lot that you enjoyed it!
Snoopy might still just be in the same condition as Surveyor 2's 3rd stage! But who knows, it's 2023, we have to wait until 2028.
This is really interesting, i just found you guys out on a recommended page and ill have to say that this content is really interesting with understandable information!
Thank you so much! Really glad that you're enjoying the content - means a lot!
Congrats, Alan! 🎉
You learn something new every day! Man, I love science!
Thanks for the upload! Love all your videos
Thanks so much! I'm so glad to hear that you've been enjoying the channel - it means a lot!
Snoopy had a long and great journey
1969 - forever
That it did!
Sounds like Snoopy might be... "Still in Saigon. Still in Saigon." 😉
I love this channel !!
Thank you ❤
And thank you for watching! So glad you're enjoying the content here!
@@primalspace This channel is important to communicate science in an interesting, easy to understand way
I will be Liking and Commenting to help the algorithm get you more publicity
What is crazy is that NASA was doing these launches and test runs in a matter of months. The Apollo 9, 10, 11, and 12 all happened in the same calendar year with 11 and 12 landing on the Moon! Right after 9 the next team was prepping 10 to fly weeks after. Even the Space Shuttle program struggled to achieve or maintain that kind of schedule.
One advantage that Apollo had was the number of vehicles. If the shuttles had to be serviced between every mission, you would be limited by how long that took. With at most 4 vehicles operational at any given point, that severely limits your capability. On the other hand, you had a new Saturn 5 for every mission, with plenty of time to service each vehicle, as you could start doing so many months before the flight. SpaceX has a similar advantage due to the number of Falcon 9s. Any booster that needs extra service can get served while others take its role. Which points to one of the Shuttle programs biggest failures being the idea that they could just create a fleet of them and fly them. If they had been continuously manufacturing new shuttles, even at a modest rate, they would have been able to update the design, and add extra vehicles as needed. It makes good sense that SpaceX is still manufacturing Falcon 9s, even if the program is expected to wind down in a few years.
@placeholdername0000 These are valid points and a good analysis. NASA planned for and bought the Saturns, and each mission was a self-contained mission with no reuse. Still crazy they were able to have all those test runs up until actually having the lander decend above the lunar surface.
The shuttle was a very complex machine with many many parts. There were never going to be a fleet of more than 5 shuttles due to their immense expense. The sales pitch to Nixon....then Carter was the lowering of cost per launch due to reuse. Noble but ultimately counterproductive as this put NASA under great stress and eventually lower standards to meet launch schedules.
It should be noted that it wasn't the Orbiter that failed when Challenger and Columbia incidents occurred.
Another key facet to the regularity and success of future space missions is partnering with industries that are in turn competing with other companies. So far only SpaceX is producing.....but others will rise to the occasion. This will stop the over reliance on NASA to be the sole entity in the US that is responsible for building and launching space vehicles.
Naturally....advancements in rocketry.....computers.....automation via industry such as SpaceX are is a huge difference maker in the achievement of being able to launch vehicles into space faster.....safer.....cheaper.
Something the Space Shuttle program aspired to but ultimately fail.
@@rickbase833 I see your point, but I truly do believe that NASA could have made an economic shuttle if they had kept the production line open. But another issue was the insistence of NASA to use manned shuttles. An unmanned system should have been preferred, and this would have allowed NASA to conduct more daring experimental flights, as well as allowing the launching of satellites to be more efficient due to the avoidance of constraints due to the crew. If that had been done, Challenger might have been unmanned, or at the very least, unmanned flights could have resumed more quickly, and new boosters, external tanks, and heat shield could have flown without being mam rated.
short answer, politics.. but the reality is the shuttle didn't have even a 1/4 of the budget Apollo had and the hilarious thing is people complain about the cost of SLS when apollo cost 20.2b dollars (roughly 140b dollars today) to develop.
I agree that we elect politicians that don't have well thought and cohesive plan. Before Artemis there was Constellation and that was kaibash'd by Obama administration thinking we could go directly to Mars.....but the reality is he needed to the budget to go to social programs that also happen to heavy costs for the "managerial" types.
I just read that a crewed Artemis 2 mission is not happening until 2025.
What the hell is going on? 3 freaking years between flight?
Oh right.....we forgot how to do space missions that go beyond LEO.
Please Elon.....doctor thing and get out to the Moon.....then Mars and shame all the rocket scientists at NASA.
I believe that the internal portion of Snoopy will be relatively similar to how it appeared to the astronauts. The external portions of it will definitely have had some degree of wear. How much is based on various factors such as its orbit, whether there was any spin, whether it was in the path of any solar events such as a CME, etc.
It is difficult to say how much damage the spacecraft will have suffered but it is likely not in pristine condition.
And that will be amazing information. Maybe even critical for further missions into space.
@@alexturnbackthearmy1907 Sure, if we were still building memory using core toroids and transistor logic. Electronic components suck of progressive damage from high energy particles. I doubt that even one transistor aboard Snoopy is functional.
That would be a trip to get that thing back along with the frozen💩
this channel is so interesting, I have been in love with all things space related since I was 1st able to talk and I even saw the challenger explode during that time. Love the idea that we finally found Snoopy after all this time.
Thank you so much! I'm so glad to hear that you're enjoying the channel and my content. It really means a lot!
If it's ever visited, it will be interesting to see how many, if any, impacts it's had with micrometeoroids/meteoroids/debris, that would have been potentially catastrophic. Divide that by how long it's been in interplanetary space, and it could give us a lot of useful information about the risk posed to future manned interplanetary missions, as well as the the kind of shielding needed to minimise those odds.
This is so fascinating and really amazing to think about its journey all this time, who knows what it saw and where it flew past by. Would of been awesome if there was any way to recover data from it, but I imagine it is still in the same condition as it was 50 years ago, maybe some scuffs and faded painting but other then that has to still work
Very good and well made movie, and stunning animations 😊👍🏾
I had the honour of meeting Eugene Cernan many years ago. He spent about 1/2 hour chatting with me. At one point, I asked him about the rumour that he and his copilot had thought about “mutiny” by actually landing. He said they talked about it jokingly, but the look on his face told me it may have been a little more serious of a discussion. 🙂
I think Snoopy will be almost perfectly preserved as it was in 1969 and is an amazing time capsule from that era!
That's impressive detective work. Thanks 👍
And thanks for watching! Glad you enjoyed the video!
I think it would be super cool to have a future space mission where we bring home whole spacecraft from the 60s and whatnot. I know we found a fuel tank orbiting the sun from one of the apollo missions somewhat recently. It would be so cool to just bring those artifacts home.
it might be one that has had impacts from micro items but the best way to find out is to have a small probe like a cube sat get a closer look with a camera. And maybe even attach to it with a beacon device
I think it's going to be generally intact, except a few of the more delicate internal components surely affected by interplanetary dust and particles hitting the craft for decades. Only one way to know for sure though, recovering it. It belongs in a museum!
Great video, the only thing I would add is that we don’t actually know where Apollo 11 eagle is, which is pretty amazing considering it’s historical significance. We have found all the crash sites of all the other Luna missions minus snoopy Command modules but not Apollo 11. It has been suggested that it might actually still be in Luna orbit. Pretty amazing if you ask me.
Scott Manley has a video up about this including publicly available NASA data that supports the conclusion that Eagle is in orbit around the Moon.
Agreed. The comment at 8:08 is incorrect in that it should state "If confirmed, Snoopy will be the only object previously occupied by man to be confirmed still in space"...
Of course this also is incorrect if you take the space station into consideration... then we can bring in the arguments on where exactly "Outer space" actually begins tho conventionally "space" is said to begin at the arbitrary height of 100k and the station is at 400k so clearly it's also in outer space... and I'm fairly sure it had been occupied at some time by humans...
(unless it's all a hoax and the astronauts "in the space station" are on holiday in the Arizona desert...)
I remember Scott Manley doing a video on that one as well. I know I probably won't still be around for it, but I like the thought of us having advanced in space enough that we might be able to bring both Snoopy and Eagle home one day (be it a museum on Earth, or one on the moon).
@@Conundrum191 I like the idea of things like Eagle remaining where they are undisturbed for as long as possible... it's just stopping the idiots from venturing to them that is the problem (read "tiny sub implodes") etc...
Perhaps it can become the thing to see with some powerful electric telescopes... and footprints on the moon...
(or was that the Arizona Desert).
q8)
The definition of where space begins is less arbitrary than you think.
It's actually based on physics.
The karman line is the point where a plane needs to be traveling at orbital velocity in order for the control surfaces to function.
And there's no taking anything into consideration. The ISS has never been "previously" occupied.
"Previously occupied" kinda means there's no one there anymore....
Never thought I would cry about a lunar module 😢
It definitely gets ya in the feels haha
Don’t vote. You go by emotion instead of common sense
Amazing story and also very interesting 👌
So glad you enjoyed it!
I hope snoopy is in pristine condition and that we can retrieve it so that we can prove that we can retrieve amazing items like this.
I hope so too!
I think (and hope) that Snoopy is in good condition so that we can recover it 😅
I hope so too! I would love to see Snoopy recovered and returned to us!
Awesome and interesting video. I think the craft will be pristine, aside from the hole in the hatch, also any paint will be totally bleached off it by now from the suns rays
Great work on this video Ewan. Was that actual film of the astronauts that you used?
Also, since all the air rushed out of the module, would it not collapse at least partially?
Things collapse on Earth only when the pressure of the atmosphere outside is higher than the pressure inside. In the case of the module, the vacuum inside balances the vacuum of space, so no collapse.
No, pressures would just equalize to vacuum and that is all. There would be no force on the outside to collapse it.
Snoopy probably has a beautiful view,
up among the stars,
looking down at us,
hoping one day
we might come retrieve him
home at last ❤
I would love to see Snoopy brought home to us!
no way, i was just reading about this on wikipedia and now theres a video on it!
Haha small world! Glad I could share some more information!
2:53 Those stars are twinkling! 😍 Must be a lot of atmospheric turbulence out there!
that ad segue was mint
I suspect that the overall shape will be roughly the same as when Snoopy was made. Likely to have faded in appearance, maybe to a more grayish tone, due to the constant solar radiation. There may also be quite a few impact craters, ranging from microscopic to larger dents, due to impacts with space objects (meteors, dust, space junk). It would be very interesting to see Snoopy's current state. And, yes, being able to bring it back, perhaps to sit next to an Apollo space craft in a museum, would be fascinating.
If you think about the range of velocities of dust and micro-meteorites it probably leaks like a sieve. The thing is not much thicker than an aluminum beer can.
Thanks for the post.
If Snoopy were in a relatively stable attitude (or only slowly tumbling) its external structure would be relatively intact. But if any remaining RCS fuel managed to leech through the plumbing to the thrusters over time, it might be in a high spin such that various antennae would've detached. Unpainted surfaces on the exterior would probably have successfully reflected sunlight, but the black pyromark-coated panels would likely have blistered and flaked away. Here's hoping we'll be able to get some decent pics in 2028.
There's also some speculation that the Eagle Ascent Stage is still in lunar orbit.
What a way to integrate the sponsor segway, had me hooked
Haha thanks! I do what I can 😂
That rare collectable is going to look really impressive in some billionaire's office.
Snoopy would be very precious for us humans as it is one of the first signs of human exploration in space. I hope Snoopy will be in great condition!
I hope so too!
Hang on Snoopy, Snoopy hang on!
We'll get you back one of these days.
I hope so! I would love to see Snoopy retrieved for a closer look!
Snoopy always was a mischievous critter. I'm not surprised it's namesake made a clean getaway.
🤣🤣🤣
Thanks for the video.
I'd never heard this story, and I'm fascinated by it.
Snoopy's condition will depend on several things.
First, I don't expect any polymers or elastomers that were on the surface to still be attached. UV light from the sun likely will have destroyed anything made of carbon chains. I don't know how much UV light will get through the hole blown into the hatch during separation. I don't know whether any small meteors will have hit Snoopy and put additional holes in the shell. If UV light has been getting inside and reflecting around the inside for fifty years, I'd expect everything made of polymer or elastomer to be completely destroyed as well. If there were hydraulics inside the module, the fluids would have seeped through non-metallic hoses long ago and escaped into space. If everything was sealed completely with metal pipes and holes, then maybe some of the hydraulic fluid is still inside. Wires that were insulated with polymer or elastomer will have lost the insulation if the UV radiation reached them.
In terms of the metallic components, I don't see a reason why they would be terribly damaged. The vapor pressure above a piece of metal is tiny, and in the cold of space that vapor pressure is even smaller. However, an atom will occasionally fly off the surface. In the vacuum of space, that atom won't return. I doubt that the rate of loss would be enough that we would be able to notice or measure, but maybe there will be some metal loss. If tiny particles are flying through space, those particles could have scoured the surface of the module. Aluminum is not very hard, and small rocks moving along the surface would cut grooves in the surface. If those rocks/particles are microscopic, the grooves will be microscopic. If they are bigger, the grooves will be bigger. I'd expect to see some surface scouring of the aluminum shell. The metal inside the module should be pretty much intact.
Aluminum has good thermal conductivity. I could imagine the module staying a fairly constant temperature on all pieces of metal. On the other hand, I'm not familiar with how much the sun can heat one side of an aluminum object when that side is turned towards the sun. If the module has stayed in one position relative to the sun so that one side has been hot and the other cold for fifty years, I wouldn't expect much damage. If the module has been tumbling for fifty years and there is a significant temperature gradient from the hot side to the cold side, we may find that the thermally-induced stresses have caused fatigue cracking of the aluminum. These cracks could grow to the point that the module would break apart at some point.
Gives a whole new meaning to the song "Snoopy Come Home". ;)
I just discovered this channel, and I LOVE it… even though I know nothing about space exploration and its technology. Amazing videos
I love to hear that! Thank you so much and so glad that you're enjoying the channel! Welcome to the Primal Space community!
What a cool trip! I'd reckon to say that the LM's interior would probably be fine, unless it had a major collision to rupture it, or a similar failure on onboard systems. However, the frailer outer sections may very well be tattered from micrometeor collisions. It'd certainly be a great case study if Snoopy could be recovered to gauge the effects of such long-term deep space travel!
It takes real balls of steel to go to space knowing that the ship could malfunction any moment and you could be floating in Space for eternity
gEt oUt OF mY hEAD
That's why, they never went. They just shot a Fake Movie here in Area 51 & sold the Crap to the World.
Its not for eternity 🤓
Its amazing that people spend days living in those tiny little space capsules
I just subscribed. Your channel is endlessly fascinating.
Thank you so much. So glad you enjoyed the video and welcome to the channel!
The LM was never meant to be durable. Collisions with micrometeoroids probably have certain areas looking like more like lace than metal sheets. The unfiltered sunlight would likely obliterate unprotected plastics. The Mylar blankets had thin coatings of gold and nickel which (if intact) would preserve them. Interior items are going to span the range of possibilities.
The windows are probably long gone too.
I think Snoopy will be in almost pristine condition
Here's hoping!
"That's my old spaceship !"
- Thomas P. Stafford
On one hand, Snoopy has been in an absolute vacuum where oxidation doesn't exist. On the other hand, it has been exposed to sometimes extreme ultraviolet radiation, which is known to deteriorate manmade objects. I was young, but I still remember the Apollo Program as it unfolded and part of me says leave it alone and let it continue its journey, while another part of me says it would be a once in a lifetime experience to see it on display someday. Either way, this is a pretty cool find.
I think Snoopy would in pretty much same condition right now when it left the lunar module , except it would frozen, also there are many radiations in space, so it may have become pretty radioactive.
I could see that for sure. Thanks for sharing your prediction and good luck in the giveaway!
Given the materials the LEM is made out of, I'd say the surface will mostly be intact aside from the micrometeoroid impacts, and I'd wager components like the RCS clusters will still be hanging in there. Long live Snoopy, we hope to see you in person some day!
I would love to see Snoopy brought home as well! Thanks for sharing your prediction and good luck in the giveaway!
LEM is a term used for Lunar Excursion Module, but the word "excursion" was removed from the acronym.
The Alians have taken the Lunar Module, taken apart for reverse Engineering to learn the secrets of our Technology.
It's a model of long-term extraterrestrial residence. Might be an interesting thing to study.
I believe that some of the interior will have been changed by exposure to hard vacuum but be mostly intact. Additionally, I think there is a good chance that the exterior will be a little dirty but otherwise totally intact.
"Exposure to hard vacuum"
A vacuum is in fact an absolute absence of exposure ! If in a vacuum, how would dirt transfer ?
Scott Manley made a video about the Apollo 11 LM and how it might be still in lunar orbit instead of crashing. I hoped you guys would cover it. Also, I´m not sure if the astronauts were actually able to see the burn in 2:38 since the exhaust plume of the ascent engine was almost clear, like seen during the Apollo 17 launch from the lunar surface. It definitely didnt look bright orange, like depicted here.
Agreed on the plume of Snoopy would be almost clear exiting the engine, but if the nozzle is pointing in the general direction of the astronauts, they might be able to see the combustion products glowing bright in the nozzle itself before the gasses left the nozzle getting expanded into nothingness.
An example I could give is a SpaceX Starlink Mission on April 27 2023, they had a tracking shot of the first stage from ground cameras as it nears MECO. At T+2:22 minutes in the stream, the camera is able to see directly in the nozzles and see the combustion glowing orange while the plume is expanded and almost clear.
Edit: The link to the mentioned Starlink Mission: ua-cam.com/users/live-5EX1u0fA78?feature=share&t=672
I like the fact is still around in space and not destroyed on surface, The people of Northrop Grumman did an incredible job and it was one of the most reliable parts of the mission.
Amazing after all these years, Snoopy is still hanging around.
Can you imagine how amazing it would be to visit the Smithsonian and be able to see Snoopy someday?? To know it was out there for decades and we retrieved it and brought it home!
The Apollo’s Lunar Modules were made out of almost only aluminium. Aluminium can corrode, but that makes it only stronger. So I think Snoopy hasn’t changed a lot. It is like a time capsule floating through space.
Love that thought. Thanks for sharing your prediction and good luck in the giveaway!
What would make it corrode? There’s no air or moisture up there.
@@Frankie5Angels150Outgassing is plastic and rubber degradation at a molecular level. If you've ever opened an old bin of Lego blocks, that plastic smell is instantly recognizable. I've been told that outgassing has started to fog over the lenses inside Hubble.
@@Frankie5Angels150 Solar wind and cosmic rays.
that module is probably frozen, however its going to be out there for as long as t doesn't hit something. it would likely be implausible to intercept and capture it at this time due to how long its been floating around, the metals are still fine, but its going faster than is safely possible to intercept, with a very efficient vessel and a mapped trajectory we could get it back, but that single module is going to be stuck in space for years
Noooooo snoopy come back
One day!
Did anyone win that poster he promised?
Yes. The winner of each giveaway is always announced in the following video. For the most recent giveaway (still open for entries) you can check out my newest video. Cheers and thanks for watching!
Very cool. Thanks!
Its in the same place as all the other Apollo
modules. A storage room behind a sound stage in Pasadena.
Snoopy come home
🙌🙌🙌
i think it would be radioactive but it would be pretty interesting if we could recover it and maybe test it out or something . love the vids these got me into space thanks
I suggest you check Roger and professor Stooke's research.
There's a possibility Snoopy's "tail" (descent module) and Apollo 11's Eagle might still be in lunar orbit.