WARNING! Everything past the 8:17 mark in this video is completely theoretical. This means that it's not confirmed yet that things bigger than the Observable Universe are real. Thank you for your cooperation 🙂
To give you a sense of space size comparison, here’s a breakdown of several key objects in our universe, ranging from the smallest scales to the largest. This will help provide some perspective on just how vast the universe is: ### **1. The Planck Length (~1.6 x 10^-35 meters)** - The smallest meaningful unit of length. It is theorized to be the scale at which quantum gravitational effects become significant. ### **2. Subatomic Particles** - **Protons/Neutrons**: About 10^-15 meters in diameter. - **Electrons**: Much smaller than protons at around 10^-18 meters, though they are considered point-like in many models. ### **3. Atoms (~10^-10 meters)** - The building blocks of matter. For example, a hydrogen atom has a diameter of about 1 angstrom (10^-10 meters). ### **4. Cells (~10^-5 to 10^-4 meters)** - Plant and animal cells typically range from 10 to 100 micrometers. ### **5. Human Scale (~1 meter)** - The typical height of a human is around 1.7 meters. ### **6. Earth (12,742 kilometers or ~10^7 meters in diameter)** - Our home planet has a diameter of about 12,742 kilometers. ### **7. The Moon (~3,474 kilometers or ~10^6 meters in diameter)** - The Moon’s diameter is about one-quarter of Earth’s. ### **8. The Solar System (~9 billion kilometers or ~10^13 meters)** - Extends out to the Kuiper Belt, with the farthest planet, Neptune, orbiting at about 4.5 billion kilometers from the Sun. ### **9. The Sun (~1.39 million kilometers or ~10^9 meters in diameter)** - The Sun dominates the solar system by sheer size and mass. ### **10. Stars** - **Red Dwarfs** like Proxima Centauri are about one-seventh the diameter of our Sun (~200,000 kilometers). - **Supergiants** like Betelgeuse can be up to 1,400 times the diameter of the Sun (about 1.9 billion kilometers). ### **11. The Milky Way Galaxy (~100,000 light-years across or ~10^21 meters)** - Our galaxy contains between 100 to 400 billion stars and spans about 100,000 light-years. ### **12. The Local Group (~10 million light-years or ~10^23 meters)** - A group of more than 54 galaxies, including the Milky Way, Andromeda, and others. ### **13. The Observable Universe (~93 billion light-years or ~10^26 meters across)** - The entire observable universe is about 93 billion light-years in diameter, and it contains at least 2 trillion galaxies. ### **Visual Representation** Here’s an HTML representation to help visualize the size comparison between different objects, from the smallest to the largest. The sizes are not to scale, but the relative ordering gives a sense of the vastness. ```html <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Space Size Comparison</title> <style> body { font-family: Arial, sans-serif; text-align: center; margin: 0; padding: 0; background-color: #111; color: white; } .container { width: 100%; max-width: 1000px; margin: auto; padding: 20px; } .item { margin: 20px 0; padding: 10px; border-radius: 10px; background-color: #222; } .label { font-size: 1.2em; font-weight: bold; } .size-bar { height: 20px; background-color: #4CAF50; border-radius: 5px; } .size-bar.small { width: 5%; } .size-bar.medium { width: 50%; } .size-bar.large { width: 100%; } .size-bar.tiny { width: 1%; } </style> </head> <body> <div class="container"> <h1>Space Size Comparison</h1> <div class="item"> <div class="label">Planck Length</div> <div class="size-bar tiny"></div> </div> <div class="item"> <div class="label">Atom</div> <div class="size-bar tiny"></div> </div> <div class="item"> <div class="label">Human</div> <div class="size-bar small"></div> </div> <div class="item"> <div class="label">Earth</div> <div class="size-bar medium"></div> </div> <div class="item"> <div class="label">Sun</div> <div class="size-bar large"></div> </div> <div class="item"> <div class="label">Milky Way Galaxy</div> <div class="size-bar large"></div> </div> <div class="item"> <div class="label">Observable Universe</div> <div class="size-bar large"></div> </div> </div> </body> </html> ``` ### Explanation of the Code: - **Planck Length** and **Atom** have a very tiny size bar to represent their minuscule scale. - **Human** is a small bar, representing a meter-scale. - **Earth** has a medium-sized bar, while the **Sun**, **Milky Way**, and **Observable Universe** all have large bars, showing their vastness in comparison. This visualization offers a basic sense of how objects in the universe compare in size.
why are nix and hydra circles why does pluto look like ganymede and its smaller than erix also how come u skipped ganymeed why is proxima square why is hd100546b not here alpha centauri what?? vv cephei what? why did regulus swap with vega its Sagittarius A* stevensonne 218 has left the chat ahh, yes, da sun not that size homunculus nebula a bell 2029 and ic 101011001011 are the same picture hcbgw is the 7 sisters and from here on out you're just copying the scale past the universe the box? barrel? transecdentem
0:35 Eris is more massive than Pluto, but Pluto is bigger.
Where is bennu
What is music name?
iO! + !Oi + .......= oO an example of defined and united by deviding and multiplicating formula
not to be that guy but what was this song called again
clappy by rob simonsen
WARNING! Everything past the 8:17 mark in this video is completely theoretical. This means that it's not confirmed yet that things bigger than the Observable Universe are real. Thank you for your cooperation 🙂
Why are there two alpha centuaris
idk, prob forgot that they are A and B instead of the same name
One was probably supposed to be Proxima Centauri
“It’s not the size that counts” -Deimos
Noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱🌞😱🌑😱😱😱😱😱😱😱
Nobody talking about the music being an absolute banger
I swear all the size comparison videos pick the best music 😭
...
To give you a sense of space size comparison, here’s a breakdown of several key objects in our universe, ranging from the smallest scales to the largest. This will help provide some perspective on just how vast the universe is: ### **1. The Planck Length (~1.6 x 10^-35 meters)** - The smallest meaningful unit of length. It is theorized to be the scale at which quantum gravitational effects become significant. ### **2. Subatomic Particles** - **Protons/Neutrons**: About 10^-15 meters in diameter. - **Electrons**: Much smaller than protons at around 10^-18 meters, though they are considered point-like in many models. ### **3. Atoms (~10^-10 meters)** - The building blocks of matter. For example, a hydrogen atom has a diameter of about 1 angstrom (10^-10 meters). ### **4. Cells (~10^-5 to 10^-4 meters)** - Plant and animal cells typically range from 10 to 100 micrometers. ### **5. Human Scale (~1 meter)** - The typical height of a human is around 1.7 meters. ### **6. Earth (12,742 kilometers or ~10^7 meters in diameter)** - Our home planet has a diameter of about 12,742 kilometers. ### **7. The Moon (~3,474 kilometers or ~10^6 meters in diameter)** - The Moon’s diameter is about one-quarter of Earth’s. ### **8. The Solar System (~9 billion kilometers or ~10^13 meters)** - Extends out to the Kuiper Belt, with the farthest planet, Neptune, orbiting at about 4.5 billion kilometers from the Sun. ### **9. The Sun (~1.39 million kilometers or ~10^9 meters in diameter)** - The Sun dominates the solar system by sheer size and mass. ### **10. Stars** - **Red Dwarfs** like Proxima Centauri are about one-seventh the diameter of our Sun (~200,000 kilometers). - **Supergiants** like Betelgeuse can be up to 1,400 times the diameter of the Sun (about 1.9 billion kilometers). ### **11. The Milky Way Galaxy (~100,000 light-years across or ~10^21 meters)** - Our galaxy contains between 100 to 400 billion stars and spans about 100,000 light-years. ### **12. The Local Group (~10 million light-years or ~10^23 meters)** - A group of more than 54 galaxies, including the Milky Way, Andromeda, and others. ### **13. The Observable Universe (~93 billion light-years or ~10^26 meters across)** - The entire observable universe is about 93 billion light-years in diameter, and it contains at least 2 trillion galaxies. ### **Visual Representation** Here’s an HTML representation to help visualize the size comparison between different objects, from the smallest to the largest. The sizes are not to scale, but the relative ordering gives a sense of the vastness. ```html <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Space Size Comparison</title> <style> body { font-family: Arial, sans-serif; text-align: center; margin: 0; padding: 0; background-color: #111; color: white; } .container { width: 100%; max-width: 1000px; margin: auto; padding: 20px; } .item { margin: 20px 0; padding: 10px; border-radius: 10px; background-color: #222; } .label { font-size: 1.2em; font-weight: bold; } .size-bar { height: 20px; background-color: #4CAF50; border-radius: 5px; } .size-bar.small { width: 5%; } .size-bar.medium { width: 50%; } .size-bar.large { width: 100%; } .size-bar.tiny { width: 1%; } </style> </head> <body> <div class="container"> <h1>Space Size Comparison</h1> <div class="item"> <div class="label">Planck Length</div> <div class="size-bar tiny"></div> </div> <div class="item"> <div class="label">Atom</div> <div class="size-bar tiny"></div> </div> <div class="item"> <div class="label">Human</div> <div class="size-bar small"></div> </div> <div class="item"> <div class="label">Earth</div> <div class="size-bar medium"></div> </div> <div class="item"> <div class="label">Sun</div> <div class="size-bar large"></div> </div> <div class="item"> <div class="label">Milky Way Galaxy</div> <div class="size-bar large"></div> </div> <div class="item"> <div class="label">Observable Universe</div> <div class="size-bar large"></div> </div> </div> </body> </html> ``` ### Explanation of the Code: - **Planck Length** and **Atom** have a very tiny size bar to represent their minuscule scale. - **Human** is a small bar, representing a meter-scale. - **Earth** has a medium-sized bar, while the **Sun**, **Milky Way**, and **Observable Universe** all have large bars, showing their vastness in comparison. This visualization offers a basic sense of how objects in the universe compare in size.
WHERE KAZAKHSTAN IS POPULATION ON 2 MILLION 🖕🖕🖕🖕
Happy 10 years of this vid! This video gives me nostalga.
calisto is the fist sentens on my friend long word
4:33 interesting things begin
It’s so low resolution
It was made 9 years ago, so makes sense.
it's old but not obsolete
What? Mecury?
Who's 2024
Song name
clapping sounds with beat music
@@rhynarodriguez-xy9rl thanks
@@Reynaibarra253 np 😀😀😀😀😀😀😀😀😊😊😊😊😊😊😊😊😇😇
@@rhynarodriguez-xy9rllink?
Clappy by rob simonsen
crazy to think this is what got me hooked on astronomy when i was young, dang
Oh god I remember this
The best video I have ever watched. The first time I watched it in 2016. What memories ❤
Who Is In 2024?
Shut the hell up dude
quiet
charon is my favorite pluto family at 0:26
why are nix and hydra circles why does pluto look like ganymede and its smaller than erix also how come u skipped ganymeed why is proxima square why is hd100546b not here alpha centauri what?? vv cephei what? why did regulus swap with vega its Sagittarius A* stevensonne 218 has left the chat ahh, yes, da sun not that size homunculus nebula a bell 2029 and ic 101011001011 are the same picture hcbgw is the 7 sisters and from here on out you're just copying the scale past the universe the box? barrel? transecdentem
Shut up Blud I just want to enjoy 😭
@@eduardoresendez5151 okay Who is blud
Bro you asking so much This video was made 10 years ago, There are still not alot of creatures in that time. Btw its Ganymede, not ganymeed
OAP
oap?
Pretty good for his time.
NOSTALGIA ❤
2:09 is the best part of the music
The largest star is WOH G64 WOH G64: 1540 solar radii NML cygni: 1350 solar radii
we did it we converting them into woh g64 supporters yes
People who didn't find their country😥
Where Almost to 10 Years Ago Before Space Size Comparison New Version 2.0
Song name
fourth place😭
4:21 Nml looks Quasi Star
4:21 Nml looks Quasi Star
2:12 HD 100546 b Is The Largest Planet Known
Dude this was fucking 9 years ago 💀
This was 9 years ago besides Proplyd 133-353 and that KIC planet is already bigger
@@KittenplutoComparisonsKIC is a false positive (basically it doesn’t exist)
Thanks, that was very unsettling
Why the Sirius B and venus size clone?
Because Sirius B is a white dwarf, a very small star
I saw this video when i was 5 and got obsessed with astronomy 😅
same
0:49 bad guy>:( 2:00 where i live!
Whats the music called?
I'm surprised this didn't get more views
6 million views and 10 thousand comments? nice.
⚫to oo
What the sigma 🤣🤣😂😂🤣
bro did not cook 😔
The not box?????? 9:23
🙂↕️🙂↔️