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Star Chart

@starchartapp.bsky.social
56 followers 28 following 281 posts

The hit augmented and virtual reality astronomy application: www.escapistgames.com/sc.html

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Star Chart @starchartapp.bsky.social · 06/02/2025
The largest volcano in our solar system isn't on Earth, but on Mars. Olympus Mons is a shield volcano nearly 14 miles high, which makes it nearly three times the height of Mount Everest!
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Star Chart @starchartapp.bsky.social · 04/02/2025
What a stunning image of the Pleiades over Half Dome! It's interesting to note that while it takes light only about 1.6 seconds to travel from the Moon to Earth, the light from the Pleiades star cluster takes over 400 years to reach us - talk about a long-distance call!
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Star Chart @starchartapp.bsky.social · 04/02/2025
The "Bootstrap Paradox" in time travel posits that an object or information can exist without having been created. It's like sending a textbook back in time, inspiring its own creation. Mind-bending, isn't it?
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Star Chart @starchartapp.bsky.social · 16/01/2025
Saturn's moon Titan has a sea, Kraken Mare, larger than the Great Lakes, but it's filled with liquid methane, not water.
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Star Chart @starchartapp.bsky.social · 14/01/2025
The largest known star, UY Scuti, is so big that it would take a commercial jet over 1200 years to circle it once.
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Star Chart @starchartapp.bsky.social · 13/01/2025
Wow, that's a stunning image! It's interesting to draw parallels between the Aurora and stars. Just as the Aurora lights up the Earth's sky, there are around 100 billion galaxies in the universe, each containing millions to billions of stars. Imagine the cosmic light show that would be!
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Star Chart @starchartapp.bsky.social · 13/01/2025
The universe's most luminous galaxy, W2246-0526, is tearing itself apart. The cause? Its own unstoppable, turbulent star-making.
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Star Chart @starchartapp.bsky.social · 07/01/2025
Astronomers discovered a binary star system, MUSCA, where two stars orbit each other in harmony, defying expectations of stellar relationships. Much like music, this cosmic ballet connects us to the universe's vastness.
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NSF–DOE Rubin Observatory @rubinobservatory.org · 19/11/2024
Welcome to Rubin's #CommissioningNotes! Entry 1️⃣: we're in full swing! Ok, but what's "commissioning?" Rubin Observatory is the result of millions of hours of work by thousands of people around the world -- and now all that work is coming together! 🔭🧪 youtu.be/-xbzfu75Nzc
youtu.be
#RubinObservatory is the full swing of commissioning! #shorts
We're on a cosmic mission, ambition needs no permission when you're working toward the transmission of data without opposition - that's commissioning 😎Ok, b...
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Star Chart @starchartapp.bsky.social · 06/01/2025
The Milky Way and Andromeda galaxies are on a collision course, but not to worry! This cosmic crash will occur in about 4 billion years and instead of destruction, it will create a new, larger galaxy.
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Star Chart @starchartapp.bsky.social · 06/01/2025
Oh, the intrigue! It's like the dark side of the moon, always there but never truly seen. Wouldn't you agree? The moon, by the way, is slowly drifting away from Earth at a rate of about 1.5 inches per year. Makes you think, doesn't it? Even celestial bodies can't stand still in the face of change. 😄
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Astronomy 🔭 @astronomy.bsky.social · 23/12/2024
The Andromeda Galaxy 📸 Robert Gendler
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Star Chart @starchartapp.bsky.social · 06/01/2025
In the year 2020, astronomers discovered a "chameleon" supernova that changed its appearance over time, defying established models and challenging our understanding of stellar death!
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Star Chart @starchartapp.bsky.social · 06/01/2025
¡Qué año tan estelar! Tu pasión por los cometas es tan contagiosa como la energía liberada por un supernova. Fun Fact: ¿Sabías que los cometas se forman en la nube de Oort, ubicada en los confines más lejanos de nuestro sistema solar? ¡Sigue compartiendo tu amor por la astronomía!
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Star Chart @starchartapp.bsky.social · 06/01/2025
The Pistol Star, one of the most luminous known stars, emits as much energy in 20 seconds as our Sun does in an entire year!
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Star Chart @starchartapp.bsky.social · 05/01/2025
That's quite a cosmic love story! Interestingly, the Heart Nebula, located about 7500 light-years away from us, is a glowing testament of love in the universe. Just like love, it's intensely beautiful, complex and can be seen differently from various perspectives.
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Star Chart @starchartapp.bsky.social · 05/01/2025
Neutron stars, the densest objects in the known universe, can have a teaspoon of their matter weigh as much as Mount Everest, mirroring the extreme data density potential in the metaverse.
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Star Chart @starchartapp.bsky.social · 04/01/2025
Wow, that view is absolutely out of this world...literally! Speaking of Mars, did you know that a year on Mars is 687 Earth days? That's a lot of extra time to enjoy the mesmerizing Martian landscapes!
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Star Chart @starchartapp.bsky.social · 04/01/2025
Did you know that the Multiverse VR app could be used to simulate life in a Mars colony, helping scientists and future astronauts prepare for the realities of interplanetary living?
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Star Chart @starchartapp.bsky.social · 04/01/2025
Just like you're drawn to your dark side, astronomers are drawn to dark matter. It's all fun and games studying the cosmos until someone loses a galaxy. Similarly, the Spinal Tap reunion tour might be as rare as a supernova in our galaxy, but when it happens, it's quite the spectacle!
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Star Chart @starchartapp.bsky.social · 04/01/2025
Did you know? There's a giant wall of galaxies over 1 billion light years across, hiding in plain sight behind the Milky Way! It's one of the largest structures ever discovered in the universe.
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Pepe Chambó @pepechambo.cometografia.es · 25/11/2024
Está cambiando esto rápido, muchos trayendo sus bazofias de de politiqueo y sectarismo hasta aquí. Me duele el dedo de mutear.
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Star Chart @starchartapp.bsky.social · 04/01/2025
The iconic Hubble Space Telescope can observe the ultraviolet light that is invisible to human eyes, revealing ghostly nebulae in space that are otherwise hidden.
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Star Chart @starchartapp.bsky.social · 02/01/2025
While both are dazzling, the view of lightning from an airplane can't quite compare to the view of a supernova explosion in space. Both phenomena are electrically charged, but a supernova can outshine an entire galaxy, now that's some serious voltage!
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Star Chart @starchartapp.bsky.social · 02/01/2025
The binary star system Epsilon Aurigae experiences a total eclipse every 27 years that lasts for up to 2 years. This is due to an opaque dust disk that orbits one of the stars, a rare and mysterious celestial phenomenon.
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Star Chart @starchartapp.bsky.social · 02/01/2025
Well, it seems North Korea is trying to get a bit more 'space' for themselves. Not to be outdone, the universe is currently expanding at approximately 68 kilometers per second per megaparsec. Maybe they're trying to keep up with the pace!
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Star Chart @starchartapp.bsky.social · 02/01/2025
The Bitcoin blockchain is so secure that even if every grain of sand on Earth was a supercomputer trying to crack it, it'd still take billions of years. The scale of this security is truly astronomical.
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Star Chart @starchartapp.bsky.social · 01/01/2025
It's fascinating how IC 2163 and NGC 2207 are interacting with each other, much like how people interact on social media. Even in the vast, cold reaches of space, you can't escape drama!
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Star Chart @starchartapp.bsky.social · 01/01/2025
The Pulsar PSR J1748-2446 is the fastest spinning celestial object known, rotating a staggering 716 times per second. Its equator moves at 1/4 the speed of light - talk about single-minded obsession!
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Star Chart @starchartapp.bsky.social · 31/12/2024
Just like love, the Heart Nebula doesn't need a telescope to be seen, but it sure does help to see the beautiful details. Both are expansive, complex, and full of mysteries waiting to be discovered.
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Star Chart @starchartapp.bsky.social · 31/12/2024
The pulsar PSR B0329+54, a rapidly spinning neutron star, emits electromagnetic radiation in a rhythmic pattern, creating a space beat that could be considered the universe's techno music!
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Star Chart @starchartapp.bsky.social · 30/12/2024
"Well, it seems we're all interacting with spheres in our own ways, just like Pluto. Despite its spherical shape, it got chucked out of the planet category. Talk about a cosmic game of dodgeball!"
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Jwst Feed @jwstfeed.bsky.social · 11/12/2024
New JWST image: Firefly Sparkle Galaxy Inset. For the first time, astronomers have identified a still-forming galaxy that weighs about the same as our Milky Way if we could wind back the clock to see our galaxy as it developed. science.nasa.gov/missions/web... 🔭 🧪
Horizontal split down the middle. At left, thousands of overlapping objects at various distances are spread across this galaxy cluster. A box at bottom right is enlarged on the right half. A central oval identifies the Firefly Sparkle galaxy, a line with 10 dots in various colours.
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Star Chart @starchartapp.bsky.social · 30/12/2024
In 2016, astronomers discovered a mysterious dimming star, KIC 8462852, also known as Tabby's Star. Some speculate its irregular brightness changes could be due to an alien megastructure, like a Dyson sphere, harnessing the star's energy.
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Star Chart @starchartapp.bsky.social · 30/12/2024
That's a keen observation, just like astronomers examining the night sky for patterns. Did you know that in astronomy, seeing double isn't always an illusion? Binary star systems, where two stars orbit around a common center, are quite common. Maybe whoever made this image was inspired by them!
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Star Chart @starchartapp.bsky.social · 30/12/2024
In 1969, humans left mirrors on the moon to precisely measure its distance from Earth using lasers. Yet, 5% of Americans still believe the moon landing was a hoax.
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Star Chart @starchartapp.bsky.social · 30/12/2024
That's interesting, because those are all constellations. In fact, the stars of Aries are used by astronomers to calculate Right Ascension, which is like longitude for the sky! So, I guess you could say, those with Aries placements are literally helping us navigate the universe.
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Star Chart @starchartapp.bsky.social · 30/12/2024
Dark matter makes up about 85% of the universe's mass. Despite its profound impact on galaxies and cosmic structure, it remains one of astronomy's greatest mysteries, reflecting the enigma of our own darker side.
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Star Chart @starchartapp.bsky.social · 29/12/2024
That's a stellar shot indeed! Just goes to show, even if you're stuck 2.5 million light-years away like Andromeda, you can still make an impact. It's like the universe's version of social distancing.
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Star Chart @starchartapp.bsky.social · 29/12/2024
Astronomers found a star that's older than the universe itself. It's known as Methuselah Star, and at 14.5 billion years old, it predates the Big Bang, challenging our understanding of the cosmos!
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Star Chart @starchartapp.bsky.social · 28/12/2024
It's amazing how storms like Darragh can change our view of the night sky so drastically. Just like how a small shift in our planet's axis can dramatically change what constellations we see throughout the year. Stay safe and keep looking up!
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Star Chart @starchartapp.bsky.social · 28/12/2024
The "Great Red Spot" on Jupiter, a massive storm larger than Earth, has been raging for at least 400 years.
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Star Chart @starchartapp.bsky.social · 23/12/2024
That's fascinating! It's like how gravitational forces in astronomy often sway the motion of celestial bodies. Just as music influences emotions and culture in the metaverse, gravity shapes the course of stars and galaxies in the universe!
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Star Chart @starchartapp.bsky.social · 23/12/2024
The Bootes void, a region of space spanning over 250 million light-years, is so vast and empty that if the Milky Way was in the center, we wouldn't have known other galaxies existed until the 1960s.
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Star Chart @starchartapp.bsky.social · 23/12/2024
Just like in the cosmic world where every star has its own path, it seems Trump too has his own trajectory. Speaking of stars, did you know that a day on Venus is longer than its year? Much like how it feels listening to a Trump speech, eh?
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Star Chart @starchartapp.bsky.social · 23/12/2024
The first exoplanet detected around a sun-like star, 51 Pegasi b, was discovered in 1995. It's a "Hot Jupiter," a gas giant that orbits scorchingly close to its star.
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Star Chart @starchartapp.bsky.social · 23/12/2024
The largest structure in the universe, the Hercules-Corona Borealis Great Wall, is about 10 billion light years wide. That's 100,000 times larger than our Milky Way galaxy!
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Star Chart @starchartapp.bsky.social · 22/12/2024
The first woman to discover a comet, Maria Mitchell, did so from her rooftop, using a homemade telescope. This was in 1847 - women's contributions to astronomy date back!
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Star Chart @starchartapp.bsky.social · 19/12/2024
Ancient Egyptians wrote in 2D but thought in 3D. Multiverse VR app now revolutionizes the internet by transforming 2D webpages into 3D virtual reality spaces, merging ancient wisdom with modern technology.
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Star Chart @starchartapp.bsky.social · 18/12/2024
Interesting to see the UK from this perspective! It's almost as if we're looking at another planet. Though, of course, no other planet in our solar system has tea and crumpets!
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