Surprise! Dormant Black Hole Found "Near" the Solar System and It's Huge!

  Рет қаралды 375,710

Anton Petrov

Anton Petrov

Күн бұрын

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Hello and welcome! My name is Anton and in this video, we will talk about a discovery of Gaia BH3 - an unexpected and massive black hole near the Sun
Links:
www.aanda.org/articles/aa/pdf...
www.eso.org/public/news/eso24...
Nearest black hole: • Closest To Earth Black...
#blackhole #gaia #astronomy
0:00 new black hole!
0:15 Historical bet between Hawking and Thorne
1:00 First confirmed black hole Cygnus X-1
3:30 New surprise from Gaia - dormant black hole Gaia BH3
5:30 Discoveries about the star
6:30 Hypothesis confirmation
7:20 More data soon
7:40 Part of an ancient stellar stream
8:10 Conclusions
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Credit:
JEREMY SANDERS, HERMANN BRUNNER AND THE ESASS TEAM/MPE, EUGENE CHURAZOV, MARAT GILFANOV (ON BEHALF OF IKI)
Mark Garlick www.markgarlick.com
David R. Law, UCLA
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Пікірлер: 1 400
@etsequentia6765
@etsequentia6765 12 күн бұрын
NOBODY expects the Spanish Inquisition... or dormant black holes relatively close to the solar system.
@jLoRaineK
@jLoRaineK 12 күн бұрын
But we do expect Anton's viewers to make clever comments like this one.
@IsaacPiezac
@IsaacPiezac 12 күн бұрын
beat me to it 😂
@jewiesnew3786
@jewiesnew3786 12 күн бұрын
My chief weapon is surprise, surprise and an unstoppable gravity!
@danielvermeer3363
@danielvermeer3363 12 күн бұрын
Black Americans will get reparations before we find planet x
@archam777
@archam777 12 күн бұрын
Or Hawking to be a reoccurring visitor to Epstein's island.
@davyncarulli9000
@davyncarulli9000 11 күн бұрын
The fact the gov wants to shut down our only xray telescope for "budget reasons" genuinely pisses me off
@cmb3915
@cmb3915 10 күн бұрын
Suspect, no?
@karl0ssus1
@karl0ssus1 10 күн бұрын
​@@cmb3915NASA has a lot of expensive projects, and comparatively not a lot of budget. Chandra is 25 years old and starting to decay, it is time to start looking at where the money might be better spent. It's unfortunate that NASA has decided to end it so abruptly, but the end has been coming for a while now.
@orctrihar
@orctrihar 10 күн бұрын
A species so chaotic will die off on the ground where they born..
@Robert_D_Mercer
@Robert_D_Mercer 10 күн бұрын
I could use the help... Like how come laborers like me get no help... All u rich folks man and nobody does a thing for me...
@hernerweisenberg7052
@hernerweisenberg7052 9 күн бұрын
The telescope is allready up there, its not like they have to unplug it cause they cant pay the electrical bill anymore xD If they cut the funding, the thing will probably be made accessible for universities to do science on or something like that.
@solanumtinkr8280
@solanumtinkr8280 12 күн бұрын
One model, a ways back, suggested about 10 million unseen blackholes should be wandering around the Milkyway...
@powerdude_dk
@powerdude_dk 12 күн бұрын
I believe it. There's probably a few closer to us. But still wouldn't pose a problem.
@vladskiobi
@vladskiobi 12 күн бұрын
So not all that many in the grand scheme of things.
@peterd9698
@peterd9698 12 күн бұрын
@@vladskiobi Apparently about 100 billion stars in the milky way.. so one unseen blackhole for every 10,000 stars?
@vladskiobi
@vladskiobi 12 күн бұрын
@@peterd9698 About that, yeah. Like I said, not many at all.
@NondescriptMammal
@NondescriptMammal 12 күн бұрын
And of course that's speculation, and in fact every black hole is speculative, though they are usually talked about as if they certainly exist, because cosmologists and astrophysicists long ago gave up making that distinction.
@JoeKeeler1
@JoeKeeler1 12 күн бұрын
A black hole is close enough to actually send a long term mission to. Exciting stuff for people in guessing about 5 to 8k years.
@prophetzarquon1922
@prophetzarquon1922 12 күн бұрын
Surely by then we can figure out how to make them at home!
@a.karley4672
@a.karley4672 10 күн бұрын
@@prophetzarquon1922 "DIY Black Hole Kit" ... Nope, I think that's a really BAD idea. OK, it would probably take billions of years for a human-manipulatable BH to eat an Earth-like planet. But still ... it's really not an idea I'd like to be the liability insurer for.
@NondescriptMammal
@NondescriptMammal 9 күн бұрын
Exciting stuff for delusional people who underestimate the magnitude of the problems involved. It's hundreds of trillions of miles to the nearest black hole that we conjecture might be there... and we don't actually know it's there. Yet we haven't even sent a human to the moon in over 50 years, ~240,000 miles away. Nobody will ever travel outside our solar system and live to tell about it.
@matthewcarroll2533
@matthewcarroll2533 8 күн бұрын
@@a.karley4672 We've literally already made miniaturized black holes in CERN, I think it was a two or three years ago. Was a control test to generate one on a microscopic level to study quantum physics inside the collider. I remember reading the news and thinking it was pretty reckless of them to do but apparently it went off without much trouble.
@tfan2222
@tfan2222 8 күн бұрын
@@matthewcarroll2533A black hole of that size (or even comparatively much larger) would pose no threat. It’s too tiny: it both clogs up too fast and also evaporates because of Hawking’s radiation too quickly.
@nomdeguerre7265
@nomdeguerre7265 13 күн бұрын
Very interesting work based on X-Ray detections! Good thing we have a dedicated X-Ray satellite, Chandra..... Uh, what? They want to shut it down to save money? Really? Really. Apparently someone decided the place to save a few bucks...was the NASA budget.
@the80hdgaming
@the80hdgaming 12 күн бұрын
SpaceX should take over ownership/control over the underfunded NASA projects that are fundamentally necessary to science and humanity....
@colemin2
@colemin2 12 күн бұрын
Problem is, SpaceX largely provides its services to the us government. ​@the80hdgaming
@nathanbress7323
@nathanbress7323 12 күн бұрын
I heard that the original proposed budget for the Chandra telescope was only the cost of one F-16 jet and Congress wants to cut that budget even further; clearly advancements in harming and killing other people are far more important than any advancements in the field of astrophysics /s
@surgicalslinky
@surgicalslinky 12 күн бұрын
​@the80hdgaming No, they shouldn't. Giving control of any kind of science to a private company, especially an Elon Musk one, is a god awful idea...
@sniperboom1202
@sniperboom1202 12 күн бұрын
As much as I agree it probably is for the best to shut it down with the whole WW3 thing looming
@Whatisthisstupidfinghandle
@Whatisthisstupidfinghandle 12 күн бұрын
Cygnus X1 was on a rush album in 1975. That’s where I first found out about them
@marcuselias4412
@marcuselias4412 12 күн бұрын
Absolute banger track as well
@dananorth895
@dananorth895 12 күн бұрын
I was an science/astronomy nerd since 69'-70' so I knew already but..... Major kudos to Rush for a killer musical track!
@nv_spartan1771
@nv_spartan1771 12 күн бұрын
1977 actually. I'm too old.
@BigTimeRushFan2112
@BigTimeRushFan2112 12 күн бұрын
me too! Been a Rush fan since 1981 when Moving Pictures was released.
@Jamie_Elizabeth192
@Jamie_Elizabeth192 12 күн бұрын
Rush was the first thing I thought of. Now I gotta go listen to it.
@joh22293
@joh22293 12 күн бұрын
"In the constellation of Cygnus There lurks a mysterious, invisible force The black hole of Cygnus X-1 Six stars of the Northern Cross In mourning for their sister's loss In a final flash of glory Nevermore to grace the night" Neil Peart 1977
@gustavedelior3683
@gustavedelior3683 12 күн бұрын
I'm a priest of the temple of Sirius 😁
@malavoy1
@malavoy1 11 күн бұрын
@@gustavedelior3683 Well, clean up the temple your getting some visitors from the temple of Syrinx. 😁😁
@patriottothecore6215
@patriottothecore6215 10 күн бұрын
RIP Neil. One of the best drummers ever.
@rachelar
@rachelar 10 күн бұрын
Beat me to it
@MrBlazingup420
@MrBlazingup420 7 күн бұрын
@@gustavedelior3683 What does that mean, what is the temple of Sirius?
@originaldarkwater
@originaldarkwater 9 күн бұрын
So what are the chances that the missing "dark matter" in the universe is just a shit-ton of "quiet" black holes?
@mainframeomega3154
@mainframeomega3154 Күн бұрын
If that was the case we would see multiple graviational lenses
@kreatureofhabit6378
@kreatureofhabit6378 Күн бұрын
Do black holes produce dark matter? Kinda like changing the ph of the space around it?
@ReclinedPhysicist
@ReclinedPhysicist 12 күн бұрын
This shouldn't be too surprising. The gravity wave interferometers have been finding black holes of this mass since they started. I believe the first black hole merger they detected were black holes around this size.
@weatheranddarkness
@weatheranddarkness 12 күн бұрын
The surprise is the location, and how recent the discovery of something so big as close as that.
@Andromedaxterr
@Andromedaxterr 12 күн бұрын
@weatheranddarkness There are many more close to you that have yet to be discovered.
@DCDevTanelorn
@DCDevTanelorn 12 күн бұрын
I’m putting $5 on Planet 9 being a mini black hole…
@m.i.c.h.o
@m.i.c.h.o 12 күн бұрын
I think that we would've seen the distortions earlier if it were that
@patrickwalsh2361
@patrickwalsh2361 12 күн бұрын
I’ll see your $5 and raise you $10
@vinchcarlotan421
@vinchcarlotan421 12 күн бұрын
​@@m.i.c.h.o if planet x has the same mass as what people have been speculating it has and it's a black hole it would be way too small for us to even detect the gravitational lensing
@djdrack4681
@djdrack4681 12 күн бұрын
I'd counter that with $10 that 'micro'/'mini' black holes don't normally exist (certainly not the notion of microscopic/'primordial' ones). Its more likely us just purely sucking at tracking Trans-neptunian/Kuiper-Belt Objects, let alone anything in Oort Cloud which we barely have lvl 1 (out of 100) skill at detecting.
@m4rvinmartian
@m4rvinmartian 12 күн бұрын
How about a planet that orbits a mini black hole which is in orbit around our sun.
@nicholasgarrett8594
@nicholasgarrett8594 12 күн бұрын
I find myself amused at miss-hearing certain lines like "Ultra violent observations"
@shatterthemirror8563
@shatterthemirror8563 12 күн бұрын
Misperceptions are the mini black holes of consciousness. The more attention they get the more they grow in size.
@andr1
@andr1 12 күн бұрын
​@@shatterthemirror8563 Whoa
@dbptwg
@dbptwg 12 күн бұрын
I get so distracted thinking about slight changes like that and giggling
@MarshallTheArtist
@MarshallTheArtist 12 күн бұрын
That's something mad scientists do to their test groups.
@EchelonBlue
@EchelonBlue 12 күн бұрын
yeah i heard the same thing and thought, "wait, astronomy can be R rated??!?!"
@paradox7358
@paradox7358 12 күн бұрын
Just want to say thank you Anton for your *daily* uploads. Can't imagine the time and dedication it takes research every episode.
@Seigensi
@Seigensi 11 күн бұрын
a lifetime of education and effort from him means when the info comes out, he's just reading a pamphlet rather than trying to explode his brain still figuring things out. This process of saving time is generally defined as developing skills and experience, and counts as preparing for the future, so you don't need to sprain your brain trying to imagine the time and dedication it takes to do something simple for you because of your past time and work. Were you educated in america?
@natemitch7941
@natemitch7941 12 күн бұрын
Press f to pay respects to Chandra, likely going to be decomissioned. There's a petition out to keep it on budget for upkeep and repairs, but it's not looking likely to make a difference.
@anthonybeswick1937
@anthonybeswick1937 12 күн бұрын
f
@MarsStarcruiser
@MarsStarcruiser 12 күн бұрын
f
@sakatababa
@sakatababa 12 күн бұрын
what? i know for a fact that akos bogdan has scheduled chandra time well into next year.
@dmeemd7787
@dmeemd7787 12 күн бұрын
Yeah, not thrilled about that either - hopefully, something will change
@SupersuMC
@SupersuMC 12 күн бұрын
f
@StrangeTu
@StrangeTu 12 күн бұрын
Bought one of Kip Thorne's books on black holes in the 90's. Written so a non science person as myself (went to business school) could understand. Not sure if would have had the smarts for it, but if could go back in time, I'd probably go for it and change my major. These interests have been with me since childhood, writing space stories even then. Thank you (wonderful human) for such a great channel.
@sydhenderson6753
@sydhenderson6753 12 күн бұрын
Thorne's book also gives you a great history of physicists. He's a great writer.
@TheMrTact
@TheMrTact 12 күн бұрын
I graduated HS in 1980. I considered pursuing astronomy, but didn't. I wish I had, the last 44 years were a great time to be in that profession.
@asdfghjkl-jk6mu
@asdfghjkl-jk6mu 12 күн бұрын
​@@TheMrTactdon't be upset, academia is horrible
@TheMrTact
@TheMrTact 12 күн бұрын
@@asdfghjkl-jk6mu Meh. Is it really any worse the the corporate world? I mean I know the reputation academia has but I've always thought, kind of what you are saying. Don't be upset about academia, the corporate environment is just as bad.
@asdfghjkl-jk6mu
@asdfghjkl-jk6mu 12 күн бұрын
@@TheMrTact in the corporate world at least you're paid well. in academia you are not. also getting funding for what you want to work on is extremely difficult. you will usually just follow what somebody else has been assigned to do
@Epsilonsama
@Epsilonsama 12 күн бұрын
I imagine there are millions of small undetected black holes in the Milky Way. So any future space travel needs to have a way to detect gravity ways or something.
@NataliePine
@NataliePine 12 күн бұрын
Honestly the chance of accidentally getting too close to a black hole is negligible. Even if there are millions or billions of black holes, they are pinpricks in a vast sea of nothingness.
@jesse76th96
@jesse76th96 12 күн бұрын
​@@NataliePine slim but not zero
@NataliePine
@NataliePine 12 күн бұрын
@@jesse76th96 Close enough to zero that it wouldn't be worth trying to detect. When the Milky Way and Andromeda galaxies collide, it's unlikely that *any* of the > 1 trillion stars involved will hit each other. They're *that* far apart.
@andrewparker318
@andrewparker318 12 күн бұрын
2:24 woa woa woa, I had no idea a star could even become a black hole without going supernova! Could you make a video on this specific topic explaining it in further detail?
@PieterPatrick
@PieterPatrick 12 күн бұрын
There was a star that disappeared without leaving any trace. Collapsing into a black hole without novae was already possible in theory.
@atomic_wait
@atomic_wait 12 күн бұрын
​@@PieterPatrickI think it's the Primes, we need to find the Starflyer before it's too late!
@ssuuy
@ssuuy 12 күн бұрын
Trust the science ™️
@andrewparker318
@andrewparker318 12 күн бұрын
@@ssuuy Oh I totally trust all science, I just want to learn more about it :)
@AdiPrimandaGinting
@AdiPrimandaGinting 11 күн бұрын
There was a time early in the beginning of the universe where the volume of created space was still much much less voluminous than it is today, the density of matter was high. That enables many small primordial black holes to exist. That and the other like other commenter said, some stars have the right mass and other conditions to collapse to itself completely
@ronen44444447
@ronen44444447 12 күн бұрын
Anton, no one makes me more excited about astronomy like you do!
@ChronoWrinkle
@ChronoWrinkle 10 күн бұрын
so what if dark matter is just goddamn miniblackholes in abundance?
@sheribustos6864
@sheribustos6864 10 күн бұрын
Idk why but lmao, wouldn't even be surprised at this point
@LolWutMikehSM
@LolWutMikehSM 7 күн бұрын
That is exactly one of the leading theories
@therocinante3443
@therocinante3443 7 күн бұрын
My Dunning-Kreuger opinion is that this is true!
@ibendcrazy
@ibendcrazy 5 күн бұрын
What if dark matter is time matter
@leofischer9842
@leofischer9842 12 күн бұрын
Thank you for this video. I will keep it handy as trolls on social media claim a black hole is 2000 MILES away from Earth. You KNOW they will do this. Some KZfaqrs I follow said the dumbest things about the ECLIPSE. I expected them to check their car to see if the HAMSTER is ok spinning the starter wheel.
@Toxicpoolofreekingmascul-lj4yd
@Toxicpoolofreekingmascul-lj4yd 12 күн бұрын
2000 miles is in our laps in cosmic terms. I think we would have noticed.
@Toxicpoolofreekingmascul-lj4yd
@Toxicpoolofreekingmascul-lj4yd 12 күн бұрын
And the eclipse was fookin awesome! Worth the 6 hour drive.
@darth_hylian
@darth_hylian 12 күн бұрын
That's why this is the only space channel I follow
@DILFDylF
@DILFDylF 11 күн бұрын
I encourage people to find the hidden message in OPs comment by unscrambling all capital letters. It's shocking.
@democracydignityhumanrights
@democracydignityhumanrights 11 күн бұрын
@@DILFDylFI can’t get the whole thing because I have a headache but you are right there is a message I got about half of it
@conpapas6023
@conpapas6023 12 күн бұрын
Thanks for covering this news Anton.
@yomogami4561
@yomogami4561 12 күн бұрын
thanks for the information anton and i really look forward to more updates
@Mike80528
@Mike80528 12 күн бұрын
"Six Stars of the Northern Cross In mourning for their sister’s loss In a final flash of glory Nevermore to grace the night…"
@stevenmoore3480
@stevenmoore3480 12 күн бұрын
no thanks
@mikki-do-it
@mikki-do-it 12 күн бұрын
no thanks
@Mike80528
@Mike80528 12 күн бұрын
@@stevenmoore3480 It's OK, there's plenty of SPACE for the illiterate.
@Mike80528
@Mike80528 12 күн бұрын
@@mikki-do-it It's OK, there's plenty of SPACE for the illiterate.
@johnnygizmo4733
@johnnygizmo4733 12 күн бұрын
Neil Peart
@SamtheIrishexan
@SamtheIrishexan 12 күн бұрын
Lets hope its jets arent facing us. Would be a good explanation for one of those extinction events.
@GammaFields
@GammaFields 10 күн бұрын
I wouldn't worry too much. The chances of a jet being perfectly aligned with us are so slim.
@a.karley4672
@a.karley4672 10 күн бұрын
Speaking as a geologist, yes, that might be an explanation for *one* of the major mass extinctions in recent Earth history. But, as a geologist, I'd worry more about the causes of the other 4 (or 5, or 6) major mass extinctions in the Phanerozoic's fossil record. Worry about one event, or worry about the other large handful. Worry about the one, or worry about the many. Hard decision?
@GammaFields
@GammaFields 10 күн бұрын
@a.karley4672 Your comment had remind me that its a matter of WHEN and not IF.
@a.karley4672
@a.karley4672 9 күн бұрын
@@GammaFields Actually, in the relatively small number of stars pointing their rotation axes in the right direction (our way) AND close enough to have a significant effect, it very much is a question of IF not WHEN. The population of suitable progenitor stars is fairly small, and the timing and orientation requirements are quite stiff. It is very definitely an IF. That one of the 6 or 7 largest extinctions does not have a *detected* terrestrial explanation doesn't mean there wasn't one - just that nobody has worked it out. Yet. Plus, of course, the necessary evidence might have disappeared down a subduction zone. Meantime, we are, as a species, reproducing the causes of the #6 mass extinction, but doing it faster and harder than nature did. Which doesn't seem to worry people enough to actually *do* anything about it.
@dananorth895
@dananorth895 12 күн бұрын
Spinning Whirling Still De-cending Like a Spiral sea Un-ending "Cygnus X-1", Rush
@thomasgeorgecastleberry6918
@thomasgeorgecastleberry6918 12 күн бұрын
A sneaky black hole, I also had a X-Ray and I ended up looking like a spooky skeleton!
@sebastianbauer4768
@sebastianbauer4768 12 күн бұрын
You mean they found a human skeleton hidden in your body.
@gweebara
@gweebara 12 күн бұрын
Thank you for everything you do Anton
@bronson1392
@bronson1392 12 күн бұрын
Switch on camera and read script?
@omega311888
@omega311888 8 күн бұрын
@@bronson1392 and share information with a positive attitude. if you cant appreciate that, then why are you here?
@n3v3r1s4
@n3v3r1s4 10 күн бұрын
Dude this channel is like space exploration news (and other), you rock massively!
@neverlistentome
@neverlistentome 12 күн бұрын
The details of the bet were hilarious! The loser had to buy the other a subscription to playboy magazine! Hawking bet against his own work, and later said he figured if his work turned out to be wrong, the subscription would be a consolation prize. 😂
@davidh.4944
@davidh.4944 12 күн бұрын
Wikipedia quotes the bet thusly, from _A Brief History of Time_ : _This was a form of insurance policy for me. I have done a lot of work on black holes, and it would all be wasted if it turned out that black holes do not exist. But in that case, I would have the consolation of winning my bet, which would win me four years of the magazine _*_Private Eye_*_ . If black holes do exist, Kip will get one year of _*_Penthouse_*_ . When we made the bet in 1975, we were 80% certain that Cygnus X-1 was a black hole. By now [1988], I would say that we are about 95% certain, but the bet has yet to be settled._ _Private Eye_ is a satirical current events magazine.
@KxNOxUTA
@KxNOxUTA 12 күн бұрын
​@@davidh.4944Thank you, I was just about to get disappointed! Very helpful!
@marktill1197
@marktill1197 12 күн бұрын
Think it was penthouse , it’s on the wall outside KIip Thornes office in Caltec
@jimcurtis9052
@jimcurtis9052 12 күн бұрын
Wonderful as always Anton. Thank you. 🙂
@robertoreguenes
@robertoreguenes 12 күн бұрын
Thank you Anton. Your videos are the best
@apocalypsepromotions7676
@apocalypsepromotions7676 12 күн бұрын
You make the universe fun, Anton.
@martynnotman3467
@martynnotman3467 12 күн бұрын
Fab as always Anton. Thank you
@Lara__
@Lara__ 12 күн бұрын
I hope we can save Chandra, since it is proving so useful after 25 years
@Reoh0z
@Reoh0z 12 күн бұрын
I've been looking forward to Anton addressing this!
@hibiscus779
@hibiscus779 6 күн бұрын
I misread the title as 'Doormat Black Hole Found' - I was like, wow, Anton has real contempt for supermassive stellar objects
@solarstoned
@solarstoned 12 күн бұрын
Thank you anton......I have no idea what you mean sometimes but you have elevated me in so many ways...I appreciate your insight into the universe
@ConnoisseurOfExistence
@ConnoisseurOfExistence 12 күн бұрын
Apart of the whole video, the small mention that supernovae always kick the remaining black holes in some direction, was also super important and interesting!
@craig.a.glesner
@craig.a.glesner 12 күн бұрын
I remember when I was in school and they were just figuring out that Cygnus X-1 was indeed a black hole, but they still weren’t sure.
@stringstroker22
@stringstroker22 12 күн бұрын
Thank you,, Anton. Very informative!
@Taffeyboy
@Taffeyboy 12 күн бұрын
Excellent and informative as always.
@mp6756
@mp6756 12 күн бұрын
Cygnus X-1 the last track on the Rush Rush A Farewell to kings album. It was my absolute favorite song of 1977. With the second installment on the 1978 Hemispheres album. A legendary storyline from an extraordinary talented Canadian band. The story is worth checking out. Thanks Anton
@benjaminjackson4180
@benjaminjackson4180 10 күн бұрын
Imagine traveling to another star and accidentally flying into a dormant black hole because you had no idea it was there until it was too late since the gravity is too strong already
@cheeeeezewizzz
@cheeeeezewizzz 10 күн бұрын
Very unlikely. The gravitational reach of a black hole isn't any greater than that of the star which formed it. The total amount of gravity excerted is the same, just highly concentrated the further you get towards the center. For instance if the sun were to suddenly be replaced by a black hole of the same mass tomorrow and continue rotating as normal the entire solar system would just continue as usual, just in darkness. You would feel the gravity from any black hole WAY before you got anywhere near the event horizon even in space. Now, you might have trouble if it's one of the theorized rogue black holes that are just flying around the galaxy, those things supposedly move really fast. Could totally intercept your course out of nowhere conceivably before course corrections could be done to avoid it.
@johnmeneses7039
@johnmeneses7039 12 күн бұрын
Many Thanks Anton for keeping my interest in Astronomy alive. I thoroughly enjoy all your videos.
@spacelemur7955
@spacelemur7955 12 күн бұрын
I am amazed at the pace of discovery and cataloguing of what's out there.
@timtaylor6579
@timtaylor6579 12 күн бұрын
To be fair 2000 ly is still really far away but close in galactic standards but it probably poses little to no threat even in the far future
@douglaswilkinson5700
@douglaswilkinson5700 12 күн бұрын
Gravity decreases inversely with the square of its distance. (E.g. at 10 times the distance from a BH its gravity is 1% or 1/100th)
@Toxicpoolofreekingmascul-lj4yd
@Toxicpoolofreekingmascul-lj4yd 12 күн бұрын
If there was one there could be more, closer that we just haven't seen yet. Could be one just a few light years away, sneaking up on us......
@viktorvondoom9119
@viktorvondoom9119 12 күн бұрын
​@@Toxicpoolofreekingmascul-lj4yd maybe sneaking up on you, but they'll never catch me! Never!
@MarsStarcruiser
@MarsStarcruiser 12 күн бұрын
@@Toxicpoolofreekingmascul-lj4ydSmallest known blackhole would still be more massive than all the combined stars within 5 light years, so that would be hard to go unnoticed, especially with our continuous observation of Sirius via satellites, for even the slightest changes in angular momentum. I mean there are probably still numerous unknown non-light emitting bodies out there, but relatively stability in orientation(for probably billions of years by now), is part of what makes them hard to find. We have like 13K+ stars moving with us like a river of stars within 100 light years. A blackhole not moving with the flow already, would easily disturb the stellar river and give itself away. If you are talking about something small enough to slip through the cracks like a primordial though… all bets are off😂
@marksuplinskas3474
@marksuplinskas3474 12 күн бұрын
Thanks!
@sandrajones1609
@sandrajones1609 12 күн бұрын
85 comments and I am permited(?) to see 4 🤐 caste system installed for sense or ship? Sad state due to fisa 👎😐
@scifieric
@scifieric 12 күн бұрын
Absolutely fascinating! Thank you, Anton!
@user-cz1lt5hm7i
@user-cz1lt5hm7i 12 күн бұрын
Allways fascinating --- thanks for your wonderful reporting
@99pncrft
@99pncrft 12 күн бұрын
Anton, just wanted to thank you for your down to earth and appropriately explained science videos. I pretty much only watch your videos now. There is a new plague where most KZfaq "science" videos are some idiot twisting facts into a story with tension, a buildup, and a climax. In my opinion, while maybe it makes science more engaging for certain people, it's turning it into a game and oftentimes spreading misinformation. A game to get clicks, make money, and say whatever needs to be said to keep their audience engaged. As KZfaq becomes a more popular medium for science, more and more lies get shoved into these videos. So again, you are one of the few remaining science channels that is respectable and trustworthy, so thank you
@sinebar
@sinebar 12 күн бұрын
Gaia BH1 is 1500 light years from us. I think we're safe for now.
@metatechnologist
@metatechnologist 12 күн бұрын
Oh really?? Anton's recent video "the most powerful explosion humanity has seen" described something 2 billion light years away. That doesn't exactly make me comfortable about something 1500-2,000 light years away!!
@Idellphany
@Idellphany 12 күн бұрын
Gaia BH3 is closer
@a.b.d8927
@a.b.d8927 12 күн бұрын
He says its closer, but i dont see how is 2000 ly closer than 1500 ly
@bjornfeuerbacher5514
@bjornfeuerbacher5514 12 күн бұрын
@@Idellphany According to the video, Gaia BH3 is _not_ closer to us than BH1, so where did you get that from?
@bjornfeuerbacher5514
@bjornfeuerbacher5514 12 күн бұрын
@@a.b.d8927 Huh? Where did he say that it's closer? I just looked at the transcript, and I don't see him saying that anywhere in the video.
@SYoung-kk9od
@SYoung-kk9od 12 күн бұрын
Simply fascinating - thank you Anton 👍🙂
@Allan_aka_RocKITEman
@Allan_aka_RocKITEman 12 күн бұрын
Great video, Anton...👍
@kdw75
@kdw75 12 күн бұрын
Just glad that all the experts say there is almost no chance of one sneaking up on us and causing a disturbance to the delicate balance of our planets, since that has been a fear of mine for as long as I can remember.
@avereth
@avereth 11 күн бұрын
Well to be fair, whether we can detect one sneaking up on us or not, it's not gonna make any difference since it's going to possibly slingshot Earth out of the solar system or rip off its atmosphere regardless of anything we do. I bet they wouldn't even tell us. X)
@kdw75
@kdw75 11 күн бұрын
@@avereth That is why it scares the crap out of me. It's like the Terminator, it's unstoppable and just destroys anything in it's path.
@JpKilla007
@JpKilla007 12 күн бұрын
Love your videos ANT ! ❤
@gmeast
@gmeast 12 күн бұрын
... my favorite channel to come home to and end the day with!
@blainejb7
@blainejb7 10 күн бұрын
Love you content Anton!
@rideordietheyretring2tranx382
@rideordietheyretring2tranx382 12 күн бұрын
is there a NUMBER 9 on it anywhere?
@MCsCreations
@MCsCreations 12 күн бұрын
That's some pretty heavy lifting!
@walgusaastaalustab5525
@walgusaastaalustab5525 10 күн бұрын
This is probably one of the best content in KZfaq history
@jjt1881
@jjt1881 11 күн бұрын
Stay wonderful, my friend!
@lantastic1
@lantastic1 12 күн бұрын
Send Voyager 6 probe, on second thought, don’t do that.
@Simmons8519
@Simmons8519 12 күн бұрын
No, DO THAT! The timeline must be preserved!!!
@prophetzarquon1922
@prophetzarquon1922 12 күн бұрын
How can you say that, when it's well established that we are the dark mirror universe? ;D
@derianvandalsen
@derianvandalsen 12 күн бұрын
Long live the Terran empire.
@darran407
@darran407 12 күн бұрын
As long as we still have whales we will be fine
@magicsinglez
@magicsinglez 12 күн бұрын
Everyone who’s a fan of the rock n roll band, ‘Rush’ already knows this.
@AboveAverageMan97
@AboveAverageMan97 12 күн бұрын
Cant we sent Major Tom up there to find out?
@YodaWasSith
@YodaWasSith 10 күн бұрын
Thank you very much for this video Anton :)
@yvonnemiezis5199
@yvonnemiezis5199 12 күн бұрын
Great video,very informative, nice presentation,thanks 👍😊
@Jo-JoandTaffy
@Jo-JoandTaffy 12 күн бұрын
Weird. I just read the whole Stephen Hawking Wikipedia page this morning.
@Yinzermakesvids
@Yinzermakesvids 12 күн бұрын
Its kinda scary to think there are black spheres just wandering sround our galaxy waiting for feast on something
@dmitryshusterman9494
@dmitryshusterman9494 12 күн бұрын
Don't worry, it's really hard to fall into a bh
@lipslide101
@lipslide101 12 күн бұрын
Yeah it's not really scary. Black holes are not like vacuum cleaners lol.
@MarsStarcruiser
@MarsStarcruiser 12 күн бұрын
If they’re quiet, they also aren’t moving against the grain of galactic river and probably have been in stable orientation with surrounding stars for billions of years by now, so not much to worry about until we’re interstellar trying to cross the gaps.
@chrisdraughn5941
@chrisdraughn5941 11 күн бұрын
Now I understand why Rush had a song called Cygnus X-1 on one of their albums.
@MichaelSplatkins
@MichaelSplatkins 12 күн бұрын
This is the kind of surprise that should have us funding space technologies and missions. We are infants alone in a wild, dangerous jungle and we need to start walking ASAP.
@kerryprice1414
@kerryprice1414 9 күн бұрын
Yep stop the wars etc and start funding more into technology, we need to get out in space to survive
@twakum
@twakum 12 күн бұрын
Geez, I got to get out my Rush stuff.
@joh22293
@joh22293 12 күн бұрын
Do it now!
@movax20h
@movax20h 12 күн бұрын
Really cool. In few years we will probably have a time lapse of motion of this star around the bh3
@brazenzebra
@brazenzebra 6 күн бұрын
Fascinating video! Thank you.
@Lumi-oz6nd
@Lumi-oz6nd 12 күн бұрын
So they Finally found planet X.
@AnonEyeMouse
@AnonEyeMouse 12 күн бұрын
Not at that range.
@Auroral_Anomaly
@Auroral_Anomaly 12 күн бұрын
Do you have a brain?
@SinNun-tx5jp
@SinNun-tx5jp 12 күн бұрын
One step closer to planet XXX
@ketsi3079
@ketsi3079 12 күн бұрын
Its not planet, its a black hole
@JulesStoop
@JulesStoop 12 күн бұрын
Something with the properties of a hypothetical planet X, would be an extremely tiny black hole *inside* the solar system.
@Bassotronics
@Bassotronics 12 күн бұрын
OK guys, it’s been good knowing you!; prepare to be devoured!
@BigW541
@BigW541 12 күн бұрын
You’re funny
@BobbyDazzlar1
@BobbyDazzlar1 12 күн бұрын
Once in a lifetime experience
@vladskiobi
@vladskiobi 12 күн бұрын
Do you even know how black holes work?
@dbptwg
@dbptwg 12 күн бұрын
What a sick way to go 🤟😆
@Bassotronics
@Bassotronics 12 күн бұрын
@@vladskiobi Of coarse. They work for free and don’t care about anyone around them.
@Anthrocarbon
@Anthrocarbon 8 күн бұрын
The ending wave with a smile has become a great cap to each episode. It reminds me that although fields like astronomy and physics are very serious toned, it's perfectly fine to enjoy them. The Cosmos is a very cool thing.
@positivearrow
@positivearrow 12 күн бұрын
Very exciting to have this type of black hole in relative proximity. Can't wait for detailed observations of the system.
@MrBeatles333
@MrBeatles333 12 күн бұрын
Maybe I was better off not knowing 🤣
@aliceberethart
@aliceberethart 12 күн бұрын
We’re in no danger. I’d be more worried about our sun eating us in a billion years.
@vladskiobi
@vladskiobi 12 күн бұрын
​@@aliceberethartExcept the whole "all of us being long dead by that point" thing.
@osmosisjones4912
@osmosisjones4912 12 күн бұрын
So they Finally found planet X
@georgeflitzer7160
@georgeflitzer7160 12 күн бұрын
Planet X-ray!
@pk-ld6dp
@pk-ld6dp 12 күн бұрын
Excellent science...congratulations Anton
@tombapilot04
@tombapilot04 12 күн бұрын
Anton delivering science news always puts me to sleep, and I love science.
@Tymbus
@Tymbus 12 күн бұрын
A huge black hole, near us! Aaaaaaaaaaaaaaaaaaaaaaaaargh!
@douglaswilkinson5700
@douglaswilkinson5700 12 күн бұрын
There are no "huge" BHs only stellar mass and supermassive. Informally intermediate mass and ultramassive are used.
@LotusFlower420
@LotusFlower420 13 күн бұрын
🎉🎉🎉
@LuisAldamiz
@LuisAldamiz 12 күн бұрын
What about finding Planet Nine, which is surely a mug-sized black hole by searching for its likely satellites? Hard, I know, but we should not expect such a massive object to not have some moons, after all it's suppossed to weight x10 earth masses, right? Black holes everywhere, I love it!
@dioscur87
@dioscur87 6 күн бұрын
That's really amazing news my friend! How are you and your wife? Everything is ok?
@nomdeguerre7265
@nomdeguerre7265 13 күн бұрын
🕳
@Tenajeh
@Tenajeh 12 күн бұрын
This is fricking fascinating!
@MrFLUIZZLE
@MrFLUIZZLE 12 күн бұрын
I AM planet X and i approve this video.
@Darthborg
@Darthborg 12 күн бұрын
*Pee pee poo poo*
@alagonda3753
@alagonda3753 12 күн бұрын
You can see me... and also, i bet we normally pee pee poo poo within 10 min of eachother every full rotation of the 3rd rock
@mikeuk666
@mikeuk666 12 күн бұрын
Attention seeking kids award
@therocinante3443
@therocinante3443 7 күн бұрын
That's a bad mouthed kitty cat
@6NBERLS
@6NBERLS 6 күн бұрын
Wow! This is a really interesting video.
@LoudWaffle
@LoudWaffle 11 күн бұрын
I know just enough about space to know that when something in space is “near,” there’s practically never anything to worry about.
@jk0000079
@jk0000079 8 күн бұрын
Love the "Terminator-style" attempt at a smile at the end.
@michaelneal6589
@michaelneal6589 11 күн бұрын
Thank you Anton
@icebulletice6195
@icebulletice6195 12 күн бұрын
It is scary to think there could be black holes everywhere around us just sitting there undiscovered.
@Idellphany
@Idellphany 12 күн бұрын
Thank you 😊
@logic.and.reasoning
@logic.and.reasoning 12 күн бұрын
Quick thought... Could ancient apocalypse stories of anything along the lines of "the dark one came from below the earth" mean an unseen asteroid/meteorites that cause catastrophic events? The wording of ancient texts, and how it has been translated and transcribed over history especially, intrigues me.
@Meboy-uv5td
@Meboy-uv5td 9 күн бұрын
very unlikely, considering how much evidence those sorts of events would leave. that line in particular actually makes me think of volcanic activity far more, which I would think is far more likely, as we know of plenty of examples of people being killed by volcanoes (Pompeii anyone?)
@mickmac7911
@mickmac7911 12 күн бұрын
Thankyou wonderful Anton
@geartweaker8518
@geartweaker8518 12 күн бұрын
I sometimes imagine anton signing off cheerfully after confirming the inbound alien armada
@ThePaulv12
@ThePaulv12 12 күн бұрын
Shivers down spine, Neil Peart drumming!!
@zheneggmobile
@zheneggmobile 11 күн бұрын
Thank you so much for your presentation style. I like how you give us the information and oh my God do you give us some amazing information in a way that even a simpleton like myself can digest and even if it goes over my head the way you present it is enjoyable and I really appreciate that it encourages me to go to the library and study things that I don't understand and what I really appreciate and I don't want to underestimate this at all I really appreciate that you're not the standard person on KZfaq that's always begging for subscriptions and begging for views I appreciate that you are providing information and it enjoyable experience for what it is and for that I thank you I truly appreciate what you are doing and for that I love and send my ever loving thanks for what you are doing
@felixpetittjr.6472
@felixpetittjr.6472 12 күн бұрын
Awesome!!!
@brandonrothwell1570
@brandonrothwell1570 12 күн бұрын
I hope this isn't way off topic but there's a theory floating around that we actually live inside of a black hole since our universe is ever-expanding and black holes are gobbling stuff up and getting larger someone is saying that we actually live inside of a black hole kind of makes sense since we can't see the past the horizon
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