Researchers think they may have found a new way to study planets after they’ve been “buried” in a star! Astronomers are also officially acknowledging the discovery of a distant body with a thousand-year orbit and an adorable nickname.
https://www.eurekalert.org/pub_releases/2021-02/uow-vco021121.php
https://doi.org/10.1038/s41550-020-01296-7
imagine.gsfc.nasa.gov/science/objects/dwarfs2.html
https://www.eurekalert.org/pub_releases/2021-02/aouf-acs021121.php
https://www.eurekalert.org/pub_releases/2021-02/uoha-ss021021.php
https://www.eurekalert.org/pub_releases/2021-02/nau-aco020921.php
https://www.scientificamerican.com/article/new-farfarout-world-is-the-most-distant-solar-system-object-known1/
Image
https://svs.gsfc.nasa.gov/13768
https://www.eso.org/public/videos/potw1850a/
https://svs.gsfc.nasa.gov/11840
https://www.eurekalert.org/multimedia/pub/256116.php
https://www.eurekalert.org/multimedia/pub/256172.php?from=492669
https://commons.wikimedia.org/wiki/File:Giant_Magellan_Telescope_-_artist%27s_concept.jpg
https://www.eurekalert.org/multimedia/pub/188722.php
https://commons.wikimedia.org/wiki/File:2018_AG37-orbit.png
https://svs.gsfc.nasa.gov/12724
Tags: scishow, scishow space, Space, Science, hank green, astrophysics, astronomy, star, white dwarf, photosphere, lithium, rocky planets, 2018 AG37, Fafarout, We Found a Planetary Graveyard | SciShow News
Can someone please explain this to me, probably missing or misunderstood something or as bright as a very old white dwarf. Question: they were able to detect the lithium in very old white dwarfs that formed at least 10 billion years ago and white dwarfs from smaller longer living stars like our sun that burn for about 10 billion years. How old is the universe?
What a waist of tax paying money.
When you give a gorilla a pizza, he will always eat the crust.
@4:58 Wonky! 😀🍻
I know we don’t understand gravity but how tf is something this far away still in the suns orbit.. mind blowing
So, by analyzing light coming from stars, we can determine what materials they’re comprised of, & use that to determine what material destroyed planets were made of?
Also, why call it 2018 AG37 if it was discovered in 2019?
Anyway, neat video! Thanks for uploading!
Big F.
inb4 Farfarfarout
The Next Upcoming Celestial Entity
Give it Up For
Farfar……Farouttttttttt
Pluto included in a list of planets :happy pluto noises:
Remnant crust … if it is not cheese filled, I do not care…
What will you name an object farther out than Farfarout?
Why .. Farfarfarout, of course.
Hank we really need to be friends
i closed the video like 4x thinking it was an ad and trying to skip it lol
did these exoplanets have a lot of junkies or something?
Is it just me or is Lithium is just an absolutely fasinating element 🤔
💊🔋🛢️
The planet of far, far away.
If you want to know what happened to the universe in the distant past, all you have to do is ask.
Actually light from any object takes time to reach us so everything we see is in the past, not to mention our reaction time.
Could farfarout have had a hand in Neptune’s acquisition of titan maybe!?!?
Couldn’t listen to video, Shirt was too cool.
Next farthest out item: farry macfarout.
Hmmm. I guess I am not the only one that likes crust.
GIven enough time……….anything and everything can or will happen.
WHAT DO YOU MEAN BY SAYING NEPTUNE MAY HAVE SWUNG IT FURTHER. If such a big thing was only discovered in 2019 and its trajectory only now…how can NASA be sure there is nothing coming towards earth in next 100 years….
i love this channel, but my twin nieces have taken a liking to the Royal Institute’s videos, especially the chemistry stuff. watching stuff explode always seems to pique a kid’s interest.
Hey, what about Sedna?
124au – farout
136au – farfarout
……….. – farfarfarout
Hmm… Another elliptical orbit dwarf planet… It could mean there is another gravity well near us.
So will the next furthest object be called “Get out”?
“Small, incredibly dense package.”
_Ladies._
Hank!
Always excited to click on one of these videos and hear Hank.
this video was released one day after Febuary 18th, pluto’s discovery day
Who else thought ‘pluto’ when they saw this video’s title and thumbnail?
Dwarfs?
Gahhhh…. Not again.
Anton > SciShow
neptune lost a moon!
Tower of Babbel haha
imagine a permanent base on such a planetoid… what a wild ride with that elliptical orbit. harsh place to live but the telescopic seeing conditions would be awesome.
Nice 👌
So farfarout is about as far out as Voyager-1
Astronomers naming things:-
Very Large Telescope -> Extremely Large Telescope
FarOut -> FarFarOut…xD
Okay but where can I get one of those shirts though?
We are so close to venus
Bruh
Weed , Geology And Astronomy <3
lol
Is funny how americans pronounce Chile as chilly.
“Hard core” haha, nice one!
So this white dwarf is like a space Ferrero Rocher
That image is not of the Magellan telescope (Baade and Clay, 6.5m), but of the future Giant magellan telescope (~24.5m)
That is being built on a pick in the nearby
Car companies are sponsoring telescopes now?
From what i’ve read, that makes Farfarout’s maximum distance even farther than the current distance of Voyager 1 from Earth
Farfarlla!
It should be officially called Mr. Hankfurter Green
Its not hard core its hard crust
I love your tiktoks!
Or that its orbit veers, maybe uranus
this video’s thumbnail has got to be the best one 😂
Shirt Vendor: “Do you want vertical stripes or horizontal stripes?”
Hank: “Yes.”
I want that shirt!!!!
ashtronomy
Farfarout sounds like a name from Discworld
“Have we found the planet yet?”
“The planet of far-far-out, Donkey? That’s what we’re looking for. Far…FAR…ᵒᵘᵗ.”
When you said “old stars, like 10 billion years old” did you mean the star was born 10 billion years ago and died since then, or the white dwarf is that old, as in its star died 10 billion years ago?
I’m assuming the star was old, right? Since as far as I know, no star with the proper size would have enough time to die and form a white dwarf from the big bang. Is that correct?
You know you’ve watched too much political news when the title “We Found a Planetary Graveyard” gives you comfort 😕
Grab the wall
Like, the car company suburu? Or does that word have a real meaning?
In Danish Far means dad and farfar means granddad. So when I first saw the name, I put a mental comma in it so it read: Farfar, out! [mike drop].
0:44
vom.ind.in
Yet another great name lol
I can’t believe they named it that 🤣
that gravestone be looking awful sus
If Farfarout crosses Neptune’s orbit, that means Neptune hasn’t cleared its orbit? Clearing its orbit is one of the requirements to be considered a planet. Does that mean Neptune can no longer be considered a planet?
If a star explodes and different elements have different mass and space itself has near to no mass or gravity, wouldnt novas disperse its ‘guts’ porportionally depending on what it was made of? And exponentially would become more viewable because the mass sprung out wouldnt lose much velocity?
I’ve heard of elephant graveyards & abandoned cemeteries, but a PLANETARY GRAVEYARD???
I love your shirt! Anyone know where to get one just like that?
Where the hell is planet x??
So, is farfarout on it’s way closer to the sun or moving further away from it? Curious to know where in its orbit it is.
I really like hanks shirt in this video it’s really nice
delete this too 😳
2:41 Hardcore? You mean HardCRUST, right?
Hard-core….
Planet pun…
So does that mean Planet IX is a real thing? Or is it Dwarf Planet IX?
I heard Princess Fiona’s parents live on Farfarout.
he introduced babbel to learn languages, while i’m watching his video to learn english
greeting from Brazil
Excellent video as usual
But what about Sedna?
PLANET X!
Anyone make a ‘Far out, man!’ joke yet? They did? 457 times?
Awww.
Can’t believe they found Domino’s Pizza Crust around a White Dwarf
Telescopes are time machines… And that is why aliens haven’t found us yet
Earth still looks molten to them
Wonder if Keller 22b is really a planet or or the smallest lowest mass black spot ever discovered . its size 2+.4 bigger then earth but 30times heavier and the only body in the solar system not even a moon . maybe it eat every thing
So whats the next one gonna be called? Farfarfarout? lol
i wanna see planets collide. im always hearing about black holes or white dwarfs colliding a gazillion lightyears away where we cant see anything but i never hear of planets smashing together. im pretty sure universe sandbox is way off
FarFarOut – Ruled by a Frozen Frog King named Harold
Ghost planets are real, like planets also have ghosts! 👻🪐
Wow it’s little Hank Green!
That exoplanet Composition study was fascinating.
Love this channel so much
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