Chances are we'll send a spaceship full of the best and brightest... then their Captain will be killed shortly before arriving and the colonists would be split between various factions... I think the only real choices would be the University or the Morgans...
I love how professor Dave explains things, he uses ordinary language to explain concepts that are sometimes difficult to understand - in other words, thanks for dumbing it down for me !!
I love seeing a video where I come in expecting to ask a question about it from just the Title, and my question get answered by the video instead. Question was going to be "can planets form in these systems, and if so, how bright would the other suns be." But kinda got the answer to that, but I do have one if you read this. So the Alpha Centari system is trinary. I know those stars are spaced out, but if there is a planet around, lets say Alpha Proxima at around the Earth's orbit, would it be affected by the gravity of the other two stars, or would they be so far out it would be negligible (kind of like Jupiter is to us).
You know on the Internet whatever data you put can never be removed. It will always be there. This means same thing in the universe. Whatever we do, say or whatever happens everywhere by even animals and trees and inner dimensions is being saved. The more I study science the more I believe that there really is a creator of all.
Unary star systems are commonly referred to as "uncommon", but this is a bit misleading. Star systems with a single star comprise about _half_ of all star systems. Binary star systems comprise _about_ the other half. Meaning, one third of all stars are unary, and two thirds are binary. Trinary and quaternary star systems comprise a tiny percentage of the rest. So, star systems with a single star make up about 33% of all star systems. This might be _less_ common than stars in binary systems, but it is hardly "uncommon".
The Great Year (narrated by James Earl Jones) makes a compelling case that our Sun is in a binary system with a yet to be detected mass such as a brown dwarf or black hole and suggests an orbiting Sun better explains the precession of the equinox than the lunisolar theory of a wobbling earth. Have you seen the documentary? Do you think it's a possibility?
Holy Quran on single, binary, multi star systems In Surat (Chapter) Al-Baqarah 2, verse 115, Allah says: Here, Allah says that he owns Al-Mashriq (literally: the east/sunrise), in the Arabic singular form, In Surah Ar-Rahman 55, verse 17, Allah says: Here, Allah says that he is Lord of Al-Mashriqayni (literally: the two easts/sunrises), in the Arabic dual form. In Surah As-Saffaat 37 , verse 5, Allah says: Here, Allah says that he is Lord of Al-Mashaariq (literally: the multiple easts/sunrises), in the Arabic plural (3+) form,
I just wanted to write and say how much I've been enjoying your astronomy series. I'm 46 and, in truth, poorly educated. My knowledge of, and fascination with, astronomy is something that I have gleaned from various sources over the last 25 years or so but it is still very much a lay-person's level of understanding. Your series, being incredibly easy to digest, has filled in a lot of the gaps in that knowledge whilst being very entertaining. So, thank you Prof. Dave and keep up the good work.
Thank you for all the videos you make professor. You have no idea how much you have helped me with my studies and made me realise how interesting science actually is.
@User Go watch some hoogey boogey Jesus Christ flat earth anti vax Bible bs if you please... or, you could actually be open minded and listen to the hundreds of years of evidence and science 🤔
What's the meaning behind all this phenomena? And most importantly why are we aware of it? Don't get me wrong it's very interesting and intriguing but at the same time, very confusing as of its ultimate meaning, and thinking that all this happens without any reason nor involvement of "something" or "someone" is just as absurd as its happening itself. Great video Mr Dave
@@ProfessorDaveExplains You sound like youre sure about this Sir, I wish that the rest of us would know for a fact that all this is meaningless (not implying anything religious though).
@@zak6502 is it meaningless if we come up with our own meaning? I mean, meaning is subjective. Like I have a few possessions that have really important meanings to me, but to others "meh just a collectible I could sell for a few bucks" or "oo that's pretty."
What are your thoughts on the accuracy of certain space games like Elite Dangerous? Could you do a video on some of the more accurate attributes of the game.
Hey, Dave. A little over 5 months ago, I ran the numbers on a video of Team Skeptic's, a video involving Bruce Lipton. Bruce Lipton claimed a human has 70,000,000,000,000 volts inside their body, which can be "focused through training and meditation to be used for healing". ...let me rephrase that: "focused through training and meditation to be used for healing 3/4 of the Contiguous 48 into a glass floor". Could you make sure I didn't miss anything in translation along the way to the 1.2-petaton final result?
@@ProfessorDaveExplains I know, but I was running the numbers on a point Team Skeptic missed. Bruce claimed a human had 70 trillion volts that they could unleash at will. And I factored in two scenarios: a human with dry and unbroken skin, and a human with wet/broken skin. The former: 100 kilo-ohms. The latter: 1 kilo-ohm. As you probably already know, current (I) is voltage (V) divided by resistance (R). For the first human, I got 700 million amps, and for the second one, I got 70 billion amps. I then wanted to find the power the humans contained, using P = I * V (Power = Current * Voltage). First human: 4.9e+22 watts. Second human: *4.9e+24* watts.
@@xiaozhang7103 Mind you, Bruce Lipton MEANT 70 trillion... he did, however, say 700 trillion. Continuing onward... After I found out how many watts each person could generate, I converted to joules, since a joule is a wattsecond. To prevent numbers that went out of control, I assumed that this energy would be stored and released in one second. So, the first human has an energy of 4.9e+22 joules, and the second human has an energy of 4.9e+24 joules. But it gets worse, because I then converted the joules into kilotons of TNT. First human's yield: about 12 billion kilotons (12 teratons). Second human's yield: About 1.2 TRILLION kilotons (1.2 *petatons).* I then plugged those numbers into Nukemap Classic. Both shots were centered on St. Louis. The first blast reached out to Davenport, Iowa. The *second* blast reached out to Phoenix, Arizona.
When our solar system was formed, first 4 planets are solid, the next are gas. then we go to Pluto and the kipper belt (solid). Why solid, gas, solid. Please and Thank you.
@Eta Carinae That makes sense for solid to gas, but why did it go back to solid with Pluto and Kipper belt? I have read that at the beginning of the Solar System Jupiter may have been closer to the Sun and flung the solids out. This article seemed to be a guess, I was wondering if there is a known theory.
@@ProfessorDaveExplains I wasn't keen on you at first glance, now spend my own money on your TH-cam channel and considering I'm a high school dropout schizophrenic 38 year old drug addict with a long violent criminal record. I'd say however narrcacistic it sounds, that fact I subscribe and join (the only channel I do) proves your not an idiot and its harder to grab my attention and respect than most other people's. Keep up the good work, making people learn and want to is important.
@@glennpearson9348 lol.. No... Bronchitis is pretty common for me after a bad cold. My mom gets the same thing. Better today again than yesterday. Probably on its way out now.
You should make a video on triple star systems or greater!! and that planets that revolve around them, and what effect having multiple stars in one system vs 1 may be. That would be very interesting.
Hey professor could you do a feature length on why its impossible for ghosts and spirits to exist and how the laws of physics prohibit any such things existing! There's a complete arsehole on my news feed everyday chatting garbage about all their spiritual encounters which seem to happen more and more! I'd love to send them what you post in the hope they shut the hell up and stop lying!! Cheers Mr dr professor bro 👊✌️😁
![[BAEMON NEWS 7] NEW ALBUM COMING IN](http://i.ytimg.com/vi/wtVeAPimOyo/mqdefault.jpg)
Professor Dave is the science teacher I always hoped I would get in school, but never did.
Yes
nice
Such peanuts are called contact binary
Great video. One day we will visit the binary star system of *Alpha Centauri.*
Or, it will visit us...
Actually, Alpha Centauri is trinary/ternary star system.
Yeah, but it will be a long ride!!!
Chances are we'll send a spaceship full of the best and brightest... then their Captain will be killed shortly before arriving and the colonists would be split between various factions...
I think the only real choices would be the University or the Morgans...
Trinary*
love your videos covering space and all its wonders, keep up the good work!
I love how professor Dave explains things, he uses ordinary language to explain concepts that are sometimes difficult to understand - in other words, thanks for dumbing it down for me !!
Keep up Professor! Your videos have laid a solid foundation to my knowledge in astrology. Thanks for your hard work!
I think you mean astronomy.
@@dudley0826 Yes. I mean astronomy. Thanks for correcting me. :-)
I love seeing a video where I come in expecting to ask a question about it from just the Title, and my question get answered by the video instead.
Question was going to be "can planets form in these systems, and if so, how bright would the other suns be."
But kinda got the answer to that, but I do have one if you read this. So the Alpha Centari system is trinary. I know those stars are spaced out, but if there is a planet around, lets say Alpha Proxima at around the Earth's orbit, would it be affected by the gravity of the other two stars, or would they be so far out it would be negligible (kind of like Jupiter is to us).
Animating a binary star system for a class and this gave me all I needed to know and more! Great vid
You know on the Internet whatever data you put can never be removed. It will always be there.
This means same thing in the universe. Whatever we do, say or whatever happens everywhere by even animals and trees and inner dimensions is being saved. The more I study science the more I believe that there really is a creator of all.
It’s mind blowing when you open those shutters.
Dude I watch you for chemistry and I looked up contact binary stars out of curiosity. You really do know a lot about the science stuff
You are brilliant 👏 thanks for helping me understand just a little bit more👍👍👍👍👍👍👍👍
Fascinating thank you for explaining ❤
Fascinating. Great visuals.
WHAT IS A KIND. NO, YOU DEFINE THE WORD, WHAT IS A KIND KENT?
These amazing events taking place in space bring peace and joy to the mind!
Unary star systems are commonly referred to as "uncommon", but this is a bit misleading. Star systems with a single star comprise about _half_ of all star systems.
Binary star systems comprise _about_ the other half. Meaning, one third of all stars are unary, and two thirds are binary. Trinary and quaternary star systems comprise a tiny percentage of the rest. So, star systems with a single star make up about 33% of all star systems. This might be _less_ common than stars in binary systems, but it is hardly "uncommon".
Awesome video, Professor Dave.
These videos are absolute gold when you are a physics undergrad.
that is the best intro i've seen in a while.
mesmerized content
Very good
Reminds me of the Zeta Reticuli star system cough Grey Aliens home star👽
The Great Year (narrated by James Earl Jones) makes a compelling case that our Sun is in a binary system with a yet to be detected mass such as a brown dwarf or black hole and suggests an orbiting Sun better explains the precession of the equinox than the lunisolar theory of a wobbling earth.
Have you seen the documentary? Do you think it's a possibility?
Holy Quran on single, binary, multi star systems
In Surat (Chapter) Al-Baqarah 2, verse 115, Allah says:
Here, Allah says that he owns Al-Mashriq (literally: the east/sunrise), in the Arabic singular form,
In Surah Ar-Rahman 55, verse 17, Allah says:
Here, Allah says that he is Lord of Al-Mashriqayni (literally: the two easts/sunrises), in the Arabic dual form.
In Surah As-Saffaat 37 , verse 5, Allah says:
Here, Allah says that he is Lord of Al-Mashaariq (literally: the multiple easts/sunrises), in the Arabic plural (3+) form,
Please more please about cosmos and astronomy. Add. Like all about space. All subscriptions about Space
How is it possible? How can someone know that much in every topic
An education
Could you please do a video on polygenic inheritance-skin colour
I did that! In my biology playlist, complex patterns of inheritance.
@@ProfessorDaveExplains thank you, was searching for a good video on this topic for quite a time. Will check out the playlist
i loooooove you! thank you for this content!
How did you get those animations for the stars!!?
Would the inverse square law only apply in the planetary motion around a single star?
*Great video, one of the best channels on YT right now*
Professor could you please tell the locus of COM of binary star system. Please
Quick question. How do the 2 stars that are basically overlapping not just collapse into one another
Their speeds create centrifugal force which balances gravitation
i am lover of science
Binary star does ucm or ACM?
If we live in a one star system then maybe we should spruce it up a bit so it gets better reviews.
Our system is binary
@@nelsonvieira2798? How.... Where did I miss another sun?
@@nelsonvieira2798 I think I'd have noticed a second sun.
Its a long story that I won't argue on youtube comments. But you will see it, don't worry. She is beautiful 😇
So do red supergiants happen due to the help of another star?
This was so helpful understanding what’s going on with binary star 9382227. Loved the video and talk. Thank You!!
What happens to the second binary star after the first one explodes?
I just wanted to write and say how much I've been enjoying your astronomy series. I'm 46 and, in truth, poorly educated. My knowledge of, and fascination with, astronomy is something that I have gleaned from various sources over the last 25 years or so but it is still very much a lay-person's level of understanding. Your series, being incredibly easy to digest, has filled in a lot of the gaps in that knowledge whilst being very entertaining. So, thank you Prof. Dave and keep up the good work.
Love your videos sir..... These are really helpful..... Tq
people believe the sun was binary but the other star was thrown away
If we get 2 stars orbiting earth....our asses will get fried.😂
The inhabitants of the Indian subcontinent knew long ago that we live in a binary system, what happened and what is going to happen. DYOR.
We do not live in a binary system. There is one sun.
@@ProfessorDaveExplains Vague: "perhaps we will find out soon enough" you said it, not me.
@@foryou-ft8vf No idea what you're talking about.
@@ProfessorDaveExplains Timestamp 5:52 on your video here, I am quoting you, you said it.. I don't know, you tell me what you are talking about!
Thank you professor
Thank you for all the videos you make professor. You have no idea how much you have helped me with my studies and made me realise how interesting science actually is.
Planck size please
when I die I hope me and my husband reincarnate as a close binary system
Great video, as always, Professor Dave. Good timing, too, with the interest in space exploration on the rise. Go, go Perseverance and ULA!
Thank you science Jesus
"Exceptionally common" 🙃
He is the present world's jesus, who knows everything and is going to give us redemption!
@User Go watch some hoogey boogey Jesus Christ flat earth anti vax Bible bs if you please... or, you could actually be open minded and listen to the hundreds of years of evidence and science 🤔
Dude can’t count. We ARE a binary star solar system.
Um, no.
Yes we are a binary system
Do some research.
Matter of fact there near our sun the other system has arived@ProfessorDaveExplains
thanks for another great video Professor Dave
What's the meaning behind all this phenomena? And most importantly why are we aware of it? Don't get me wrong it's very interesting and intriguing but at the same time, very confusing as of its ultimate meaning, and thinking that all this happens without any reason nor involvement of "something" or "someone" is just as absurd as its happening itself.
Great video Mr Dave
There's no inherent meaning in the universe, create your own meaning.
@@ProfessorDaveExplains You sound like youre sure about this Sir, I wish that the rest of us would know for a fact that all this is meaningless (not implying anything religious though).
@@zak6502 is it meaningless if we come up with our own meaning?
I mean, meaning is subjective. Like I have a few possessions that have really important meanings to me, but to others "meh just a collectible I could sell for a few bucks" or "oo that's pretty."
What are your thoughts on the accuracy of certain space games like Elite Dangerous?
Could you do a video on some of the more accurate attributes of the game.
Hey, Dave. A little over 5 months ago, I ran the numbers on a video of Team Skeptic's, a video involving Bruce Lipton. Bruce Lipton claimed a human has 70,000,000,000,000 volts inside their body, which can be "focused through training and meditation to be used for healing".
...let me rephrase that: "focused through training and meditation to be used for healing 3/4 of the Contiguous 48 into a glass floor".
Could you make sure I didn't miss anything in translation along the way to the 1.2-petaton final result?
Sounds like hogwash to me.
@@ProfessorDaveExplains i know right, that's absurd
@@ProfessorDaveExplains I know, but I was running the numbers on a point Team Skeptic missed.
Bruce claimed a human had 70 trillion volts that they could unleash at will. And I factored in two scenarios: a human with dry and unbroken skin, and a human with wet/broken skin. The former: 100 kilo-ohms. The latter: 1 kilo-ohm.
As you probably already know, current (I) is voltage (V) divided by resistance (R). For the first human, I got 700 million amps, and for the second one, I got 70 billion amps.
I then wanted to find the power the humans contained, using P = I * V (Power = Current * Voltage). First human: 4.9e+22 watts. Second human: *4.9e+24* watts.
Tornado In A Junkyard now you know how to apply formulas! Although the 70 trillion volts thing is... not a thing.
@@xiaozhang7103 Mind you, Bruce Lipton MEANT 70 trillion... he did, however, say 700 trillion.
Continuing onward... After I found out how many watts each person could generate, I converted to joules, since a joule is a wattsecond. To prevent numbers that went out of control, I assumed that this energy would be stored and released in one second. So, the first human has an energy of 4.9e+22 joules, and the second human has an energy of 4.9e+24 joules.
But it gets worse, because I then converted the joules into kilotons of TNT.
First human's yield: about 12 billion kilotons (12 teratons).
Second human's yield: About 1.2 TRILLION kilotons (1.2 *petatons).*
I then plugged those numbers into Nukemap Classic. Both shots were centered on St. Louis.
The first blast reached out to Davenport, Iowa.
The *second* blast reached out to Phoenix, Arizona.
Tatooine vibes. So pulling material from another starts makes the process of becoming a supernova faster?
Er
best professor ever......
@@j.warburton5269 youre wrong 😩👌
Hi
your voice is 81.9% robotic
no your voice is 0% robotic
5:46 Tatooine!!
awes0me
You are the man, prof! Thank you for your videos.
TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE TATOOINE
Cool video
When our solar system was formed, first 4 planets are solid, the next are gas. then we go to Pluto and the kipper belt (solid). Why solid, gas, solid. Please and Thank you.
@Eta Carinae That makes sense for solid to gas, but why did it go back to solid with Pluto and Kipper belt? I have read that at the beginning of the Solar System Jupiter may have been closer to the Sun and flung the solids out. This article seemed to be a guess, I was wondering if there is a known theory.
I love the intro and outro songs so much.
P bc a
Here for my Astronomy Olympiad 2020/... NASO brought me here eheh
bro yo practise exam ho..timi ta pass out raixau
The vampiric star sounds like most women. . . .
Best channel on TH-cam
According to the people I debunk and humiliate.
No one is perfect,
Truly agree with you, one of the best channel
There are nearly a million people who disagree with you, champ.
@@ProfessorDaveExplains I wasn't keen on you at first glance, now spend my own money on your TH-cam channel and considering I'm a high school dropout schizophrenic 38 year old drug addict with a long violent criminal record.
I'd say however narrcacistic it sounds, that fact I subscribe and join (the only channel I do) proves your not an idiot and its harder to grab my attention and respect than most other people's.
Keep up the good work, making people learn and want to is important.
I was a space denier....
*....i then was born*
Binary systems are so interesting. Imagine living in a solar system with two stars. That be cool. Thanks for this vid :)
2 sunsets and sunrises would also be really cool
You made me pass my physics test
Am I remembering correctly, that once a star makes iron, it goes supernova? That the iron is too heavy a material to support stellar fusion?
Not necessarily. Fusion does stop at Iron. But the star could swell up into a red giant, the shrink to a white dwarf without going nova.
who else has come here to listen ti the intro and outro
then HITTT the like button
Not me, bot now since you mentioned it.
Yay... One of the first.
Still have pneumonia, BB?
@@glennpearson9348 lol.. No... Bronchitis is pretty common for me after a bad cold. My mom gets the same thing. Better today again than yesterday. Probably on its way out now.
You should make a video on triple star systems or greater!! and that planets that revolve around them, and what effect having multiple stars in one system vs 1 may be. That would be very interesting.
Hey professor could you do a feature length on why its impossible for ghosts and spirits to exist and how the laws of physics prohibit any such things existing! There's a complete arsehole on my news feed everyday chatting garbage about all their spiritual encounters which seem to happen more and more! I'd love to send them what you post in the hope they shut the hell up and stop lying!! Cheers Mr dr professor bro 👊✌️😁
Dude how much degrees do u have?
He has addressed this question already in a prior video.
@@glennpearson9348 saw it
Some planets have 2 suns
Me: Tatooine
1 view
14 likes
5 comments
Hmm...
Views don't register in real time.
@@ProfessorDaveExplains That's true, but I just found it funny... somehow
Ha! What a nerd! Let’s all point and the nerd who easily explains something simply which showcases how well he knows something!
How much of anything he has explained did you know before coming here?
1 view 2 likes?
Views don't register in real time.