Stephenson 2 18 star location. MSN Stephenson 2-18 is a red supergiant star.

Stephenson 2 18 star location. Exploring Stephenson 2-18: Journey to the Biggest Star in the Milky Way The Universe Enchanted 2. With an estimated radius 2,150 times that of the Sun, the star would extend past the orbit of Saturn if placed at the centre of the solar system. The Sun, our life-sustaining star, is smaller and warmer, providing the energy crucial for life on Earth. We would like to show you a description here but the site won’t allow us. To put The estimated radius of Stephenson 2-18 (2 DFK 1, as it's also called) is 2150 solar radii, or about 10 AU. Stephenson 2-18 is a largest stars after since UY Stuti is discovered first, the star's radius is 755 times larger than our sun. 8 kiloparsecs) away from the Sun. Its mass is 8. 4 MSN Stephenson 2-18 is a red supergiant star. Jul 2, 2021 · Stephenson 2 location, image: Wikiskyby admin 2021-07-022021-07-02 Brightest Stars Star Names Stars in the Sky Tonight Astronomical Journal Constellation Guide Exoplanet Catalog Hubblesite. The Stephenson 2 star cluster also contains many other red supergiants and hypergiants that formed from the same Stephenson 2-18 (St2-18, also known as Stephenson 2 DFK 1 and RSGC2-18)[3] is a red supergiant (RSG) or red hypergiant (RHG) star. However, the estimated parameters are rather unlikely. org Wikisky Feb 29, 2024 · R136a1 is a Wolf-Rayet star located approximately 163,000 light-years away in the constellation Dorado. Sep 25, 2024 · Discover mind-blowing size of Stephenson 2-18, the largest star ever discovered in the universe comparing it to Earth, the Sun, and the solar system. Scutum is a type of small constellation located in the southern celestial hemisphere (southern sky) in our Galaxy Milky Way. 92 Earths, it takes 32. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to be one of a group of stars at a similar So which is the largest known star in the universe. The thing that makes this reasonable is because the Earth is in the Milky Way Galaxy and Stephenson 2-18 is in the Andromeda galaxy. Scutum is home to the Wild Duck Cluster (Messier 11) and the red supergiants Stephenson 2-18 and UY Scuti, both among the largest stars known. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to be one of a Stephenson 2-18 is a member of Stephenson 2 (Red Supergiant Cluster 1), a massive young open star cluster in the constellation Scutum that contains several other exceptionally large stars. It lies near the open cluster Stephenson 2, which is located about 6,000 parsecs (20,000 ly) away from Earth in the Scutum–Centaurus Arm of the Nov 4, 2023 · 0 The distance between Earth and Stephenson 2-18 is 19,570 light years (1. It lies near the open cluster Stephenson 2, which is located around 6,000 parsecs (20,000 ly) away from Earth, and is assumed to be one of a group of stars at a similar distance. He is the largest star known to humanity. Stephenson 2-18 also known as RSGC2-01 or Stephenson 2 DFK 1 is a bright red supergiant or hypergiant in the Stephenson 2 star cluster in the Milky Way Galaxy, 18 910 light years away from Earth. Stephenson 2-18, also known as RSGC2-18 and Stephenson 2 DFK 1, is a red supergiant star in the Stephenson 2 supercluster, in the Scutum constellation, about 20,000 light years or 6,000 parsecs away and it is located near the Supermassive black hole, Sagittarius A. The right ascension (longitude) is the angular distance of an object along the celestial equator from the March Equinox. It was discovered in 1990 as a cluster of red supergiants in a photographic, deep infrared survey by the astronomer Charles Bruce Stephenson, after whom the cluster is named. Feb 22, 2024 · Stephenson 2-18 Star Amidst the celestial tapestry of the night sky, the constellation Scutum plays host to a stellar marvel that commands attention—the Stephenson 2-18 Red Supergiant Star. It is a red supergiant located in the Stephenson 2 supercluster, in the Scutum constellation, approximately 18,900 light-years away from Earth Size Comparison **Stephenson 2-18 has an estimated radius of about 2,150 times that of the Sun ** . Location: It resides in the constellation Scutum, near the open cluster Stephenson 2. Let's delve into the cosmic depths and compare these astronomi For Cl* Stephenson 2 DFK 01, the location is 18 39 02. Stephenon 2 DFK 1 (also known as Stephenson 2-18) isn't the largest known star This star is well-known due to it's estimated radius (2,150 solar radii, 10 astronomical units, 1. Jul 12, 2025 · 🌟 *How Big is Stephenson 2-18?* 🌍 In today's cosmic adventure, we dive into the mind-blowing size of Stephenson 2-18, the largest known star in the universe! 🔭 Ever wondered how it stacks Mar 6, 2023 · Coordinates: 18 h 39 m 02. 5 billion kilometers). Sep 14, 2025 · Cl* Stephenson 2 DFK 18 is a red very luminous supergiant star in the constellation of Scutum. Based on the location of Scutum, Cl* Stephenson 2 DFK 01 can be located in the southern hemisphere of the celestial sky. The cluster Jan 16, 2024 · When it comes to celestial marvels, few things captivate us more than the stars. The celestial hemisphere is equivalent to the hemispheres on Earth. We aren't sure of the exact size or brightness of this star. . ). Stephenson 2-18 (St2-18), also known as Stephenson 2 DFK 1 or RSGC2-18, is a red supergiant star in the constellation of Scutum. It was the first star outside the Milky Way to be directly imaged. Feb 13, 2025 · TON 618 vs Stephenson 2-18: Explore a supermassive black hole battling a star swallowing Saturn. It appears to be located near the closest end of the "bar" in the middle of the Milky Way galaxy. Jun 24, 2023 · Stephenson 2-18 (St2-18) is a red supergiant or red hypergiant star located in the constellation Scutum. It is the largest star ever discovered. Stephenson 2-18 is truly enormous, with an estimated radius of 2150 times the size of the Sun. It is in the same direction as a star cluster, Stephenson 2, discovered by Charles Stephenson in 1990. 1429 AU from its star. May 31, 2025 · Imagine a star so huge that if it sat at the center of our solar system, it would engulf everything from Mercury to Jupiter—and even beyond. 0) Jan 13, 2025 · Stephenson 2-18 is considered one of the largest stars known, with an estimated radius of about 2,150 times the radius of the Sun. 5357″ Stephenson 2-18 (abbreviated to St2-18), also known as Stephenson 2 DFK 1 or RSGC2-18, is a red supergiant (RSG) or possible extreme red hypergiant [2] (RHG) star in the constellation of Scutum. In contrast, Phoenix A is a black hole, a massive system containing billions of stars, gas, and dust. It is found in the Scutum constellation. Aug 23, 2025 · 1. It Aug 13, 2025 · Comparing WOH G64 and Stephenson 2-18 highlights the extremes of stellar mass and size, as well as their likely fates as powerful supernovae. 41K subscribers 23 Here's a more detailed look: Size: Stephenson 2-18 is exceptionally large, potentially the largest known star, with a radius 2,150 times that of the Sun. But Jan 11, 2025 · Stephenson 2-18 is a red supergiant star, a late-stage stellar object known for its massive size and relatively short lifespan compared to smaller stars. Different ways of measuring its properties give us different answers. Stephenson 2-18 (abbreviated to St2-18), also known as Stephenson 2 DFK 1 or RSGC2-18, is an enigmatic red supergiant (RSG) or possible extreme red hypergiant (RHG) star in the constellation of Scutum. Well, that title currently belongs to Stephenson 2-18. But compared to Stephenson 2-18, the largest known star in the universe, our Sun is tiny! This monster star is so big that if it replaced our Sun, its edge would stretch beyond Saturn’s orbit Sep 14, 2025 · Cl* Stephenson 2 DFK 18 is a red very luminous supergiant star in the constellation of Scutum. His radius is 2150 times the radius of Sun. It is about 6,000 parsecs (20,000 ly) away from Earth in the constellation of Scutum and is one of the largest known stars. Stephenson 2-18, also known as Stephenson 2 DFK 1 or RSGC2-18, is a red hypergiant star in the constellation of Scutum. #Stephenson #Star #Kosmo …more Aug 8, 2024 · Oh, what a fascinating inquiry, my friend! As you ponder the vast reaches of the universe, Stephenson 2-18 is a titanic star system located about 19,120 light-years away from our Earth. The Volume is nearly 10 billi Dec 11, 2020 · Stephenson 2-18 isn’t only the biggest known star, but, additionally, it is also considered one of the stars of the red supergiant type with maybe the biggest luminosity, with an approximative luminosity of about 440 000 solar luminosities. At first glance it may seem like a star like many others that almost gets lost in this rich star field, but in-depth analyzes of its properties have revealed its exceptional nature. Jun 24, 2023 · Stephenson 2-18 (St2-18) is a red supergiant or red hypergiant star located in the constellation Scutum. 5 billion kilometers (930 million miles), it is 2,150 times wider than the Sun. Dive into the mysteries of the universe with 'Stephenson 2-18 Facts for Kids'! Explore the wonders of the largest known star, and discover its location. Jun 24, 2023 · Stephenson 2-18, image: Université de Strasbourg (CC BY-SA 4. 5 seconds. Cosmic scale, mysteries, and stellar Stephenson 2 DFK 1, also known as Stephenson 2-18, is a giant star in space. A Record-Breaking Giant Discovered in the 1970s […] Aug 22, 2020 · So what is the largest known star in the universe? Well, that title currently belongs to Stephenson 2-18. Mar 29, 2023 · The supergiant was given the number 18 and allocated to the Stephenson 2 SW cluster in a research release in 2010, a collection of stars about 5′ to the southwest of the central cluster that is thought to be at the same distance as Stephenson 2. Aug 23, 2023 · The universe is a realm of awe-inspiring celestial wonders, and among its most extraordinary inhabitants are massive stars and enigmatic objects known as quasi stars. Stephenson 2 Location Stephenson 2 location is 18 39 20. Its immense scale has fascinated astronomers and stargazers alike, prompting ongoing studies to understand its characteristics and the role it plays in the cosmos. This means the radius of Earth's orbit would be 11 AU. The star is also known as RSGC2-18 and Stephenson 2 DFK 1. With a radius of nearly 1. Aug 23, 2023 · Stephenson 2-18 vs VY Canis Majoris vs Sun VY Canis Majoris, the largest known star, astonishes with its immense size, dwarfing even our Sun and Stephenson 2-18. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to be one of a group of stars at a similar May 9, 2024 · Stephenson 2-18: The Largest Known Star Stephenson 2-18, also known as St2-18, is currently considered the largest known star in the universe . It would take almost 9 hours at the speed of light. Apr 7, 2024 · Stephenson 2-18 Stephenson 2-18, a red hypergiant located 19,000 light years away in the constellation Scutum, is the largest known star in the observable universe. gl/PLLFPzmore Mar 10, 2024 · Scutum also contains Stephenson 2-18, a red hypergiant star that currently holds the record for the largest star known, with a radius 2,150 times that of the Sun. Not only that, but it would take light 9 hours to circle it's surface, compared to the Sun only 14. Stars come in a wide range of sizes, but how do we calculate a star's size to determine which is the biggest? In this episode of OOTW, we will find out how s Stephenson 2 Stephenson 2, also known as RSGC2, is a young open cluster that cannot be observed in visible light and was discovered in 1990 using data obtained in an infrared survey. Dec 7, 2020 · Kurzgesagt claims that the largest (observable) star in the universe would be Stephenson 2-18 which is in line with Wikipedia: It is among the largest known stars, if not the largest, and one of the Jun 24, 2023 · Stephenson 2-18 (St2-18) is a red supergiant or red hypergiant star located in the constellation Scutum. Stephenson 2, also known as RSGC2 (Red Supergiant Cluster 2), is a young massive open cluster belonging to the Milky Way galaxy. Located in the constellation Scutum, this red supergiant star is a marvel of the universe, surpassing our Sun in both size and luminosity. 3709 s, −06° 05′ 10. This cluster contains at least 26 red supergiant stars. It is close to, and a possible member of, the open cluster Stephenson 2. If placed at the centre of the solar system, it would engulf the orbit of Saturn! It lies near the open cluster Stephenson 2. Stephenson 2-18 is a Red Hypergiant located 20,000 light-years away from Earth in the constellation Scutum. A. It resides approximately 19,500 light-years away from Earth in the constellation Scutum. This group is about 19,000 light-years away from Earth. Stephenson 2 DFK 1, also known as RSGC2-01[a] or St2-18, is a red supergiant (RSG) or possible extreme red hypergiant [2] (RHG) star in the constellation of Scutum. Sep 21, 2024 · Image Credit GiovanniMartin16 via Wikimedia. Also catalogued as Stephenson 2-DFK 1 and RSGC2-18, it… Read More » What is the largest known star in the universe? The largest known star is Stephenson 2-18, which is about 2,150 times the size of our Sun. Stephenson 2-18 is the largest star that astronomers have recorded in the universe. Sun Compared to Stephenson 2-18: The New Largest Known Star, Bigger than UY Scuti • (2K) • 2025Stephenson 2-18 ( RSGC2-18 / Stephenson 2-DFK 1 ), is a red su The Largest Star In The Universe, Stephenson 2-18, is a red supergiant (RSG) star within the open cluster Stephenson 2 located around 19,500 light years away from Earth in the constellation of Scutum. Each possesses unique qualities, making them celestial wonders worth exploring. It is located in the constellation Scutum, about 20,000 light-years away from planet Earth. Spectral type: M6Ia+ Radius: 2150 solar radii Mass Jan 20, 2024 · In this serious and comprehensive guide, we'll explore the largest star ever discovered up to this point: Stephenson 2-18. Scutum is a small constellation in the southern sky. It is thought to be 14 to 20 million years old and is around 20,000 light years away from us. The star has an extraordinary luminosity, roughly 440,000 times Stephenson 2-18 is the largest star in the universe now, breaking the record of UY Scuti. The star is extremely large, having a gigantic diameter of nearly 2150 times the diameter of the Sun, and it is probably Jun 24, 2023 · Stephenson 2-18 (St2-18) is a red supergiant or red hypergiant star located in the constellation Scutum. Stephenson 2-18 Star is located in a cluster of stars “Stephenson 2” that exist in the constellation of Scutum. It is one of the most massive and luminous stars known. It lies near the open cluster Stephenson 2, which is located around 5,800 parsecs (18,900 ly) away from Earth, and is assumed to be one of a group of stars at a similar distance. As astronomers examine their size, brightness, and structure, they gather important insights into the life cycles of the universe’s most massive stars. This radiant giant, nestled within the Scutum constellation, offers a captivating glimpse into the profound beauty and cosmic sign Jan 16, 2024 · Stephenson 2-18: Characterized by lower surface temperatures, Stephenson 2-18 showcases a distinct reddish color, aligning with the typical traits of red supergiants. It is located near a group of stars called Stephenson 2. May 31, 2025 · Discovered in the 1970s by astronomer Charles Bruce Stephenson and his colleagues, Stephenson 2-18 is nestled within the Stephenson 2 star cluster in the constellation Scutum, roughly 19,570 light-years away from Earth. As a rough guide, the March Equinox is located in the constellation of Pisces. He is located ~19,000 light-years (5. This red hypergiant star, located in our very own galaxy of the Milky Way Dec 28, 2024 · Stephenson 2-18 is one of the most massive stars known to humanity. SUBSCRIBE https://goo. Cl* Stephenson 2 DFK 18 distance from Earth is 9413. Feb 28, 2023 · Stephenson 2-18 (Stephenson 2 DFK 1) is currently the record-holder for the largest star known. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to Aug 8, 2022 · Stephenson 2-18 is a red supergiant star located in the constellation Scutum, close to the open cluster Stephenson 2, located 19,000 light-years away from Earth. Cl* Stephenson 2 DFK 01 is north of the Ecliptic. Distance: The star is estimated to be about 6,000 parsecs (approximately 20,000 light-years) away from Earth. Stephenson 2-18, a star cluster, showcases the beauty of a stellar community. It is a part of a star cluster, around 20,000 light-years away from Earth It is a member of an open cluster, Stephenson 2. Here’s how the Sun, our local star, compares to the biggest celestial body of its kind. It is possibly the largest known star, with a radius of 2,150 solar radii. If it were placed at the center of the Solar System, its photosphere would encircle Saturn's orbit. I think you‘ll agree the outcomes prove both enlightening and In this video, we explore the largest star in the universe, Stephenson 2-18. Stephenson 2-18 (St2-18), also known as Stephenson 2 DFK 1 or RSGC2-18, is possibly a red supergiant or red hypergiant star in the constellation of Scutum, although some sources consider it to be a foreground object or an unrelated red supergiant. In fact, if we could replace the Sun with this colossal star, then it would easily engulf the orbits of Earth, Mars, Jupiter and even Saturn, which is on average 886 million miles away or 1. also known as Stephenson 2 DFK 1 or RSGC2-18, is possibly a red supergiant or red hypergiant star in the constellation of Scutum. [2][3] It is located in the constellation Scutum at the distance of about 6 kpc from the Sun Aug 8, 2024 · Oh, what a delightful location name - Stephenson 2-18! To find out how far away it is from us, we simply have to calculate the distance between our current position and that spot. Stephenson 2-18 (St2-18, also known as Stephenson 2 DFK 1 and RSGC2-18)[3] is a red supergiant (RSG) or red hypergiant (RHG) star. Stephenson 2-18 (Hyperanto) is a cool red hypergiant. 15×10¹⁷ miles). Jun 25, 2025 · K2-18 b is a super Earth exoplanet that orbits a M-type star. If placed in the middle of the Solar System, he would engulf Mercury, Venus, Earth, Mars, Jupiter and Saturn. 535778038 . Stephenson 2-18 Stevenson 2-18 is a red hypergiant star located in the constellation Scutum, approximately 18,900 light-years from Earth . It is located in an open star cluster called Stephenson 2. Dec 28, 2024 · Stephenson 2-18, also known as Stephenson 2 DFK 1, is a red hypergiant star situated in the Milky Way galaxy. However, several studies have cast doubt on the star’s membership in the cluster, making its distance (and therefore size) uncertain. May 25, 2021 · Stephenson 2-18 is the brightest star visible in the center of this image. WOH G64 has an estimated radius between 1,540 and 1,730 solar radii, which is considerably smaller than St2-18. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to be one of a group of stars at a Sep 26, 2020 · How big is Stephenson 2-18, among the largest stars in the known universe? It would take earth's fastest jet over 500 years to travel around. In this blog post, we delve into the captivating comparisons between three colossal entities: Uy Scuti, Stephenson 2-18, and the elusive quasi star. They are celestial equivalents of Longitude and Latitude. It lies near the open cluster Stephenson 2, which is located about 5. Meet Stephenson 2-18 (St2-18), a red hypergiant that currently holds the title of the largest known star by radius in the universe. Stephenson 2-18, also known as Stephenson 2 DFK 1 (abbreviated to RSGC2-01), is an enigmatic red supergiant(RSG) or possible extreme red hypergiant (RHG) star in the constellation of Scutum. Feb 14, 2021 · But recently it was beaten by Stephenson 2-18 which is now the largest star in the parts of the universe studied by us. Its discovery was announced in 2015. 0 (R. MSN Stephenson 2 DFK 1, also known as RSGC2-01 or St2-18, is a red supergiant (RSG) or possible extreme red hypergiant (RHG) star in the constellation of Scutum. In the vast cosmic arena, three stellar giants stand out - Stephenson 2-18, Ton 618, and R136a1. Jul 25, 2024 · Stephenson 2-18 took the title of largest known star from previous record holders like UY Scuti. Just Feb 25, 2025 · Stephenson 2-18 is a red supergiant (RSG) or possible extreme red hypergiant (RHG) star located in the Stephenson 2 cluster about 19,000 light-years away in the constellation of Scutum. 9 days to complete one orbit of its star, and is 0. It represents the shield. Before he was discovered in 2020, UY Scuti was considered the largest star known to humanity, now its radius is revised down to 978 solar radii. 08 light years away. Jan 17, 2025 · Stephenson 2-18 took the title of the largest star known from the previous record holders, the red super-giants WOH G64 in the constellation Dorado and UY Scuti in Scutum. UY Scuti was considered one of the largest known stars for a time. 3709099153 and -06 05 10. Let' Apr 27, 2025 · What Makes Stephenson 2-18 the Largest Star We Know? Stephenson 2-18, also called St2-18, is a red supergiant star sitting about 20,000 light-years away in the constellation Scutum. Stephenson 2-18 is truly enormous, with an estimated radius of 2150 times, the size of Stephenson 2-18 is an extremely large red hypergiant star. ) and -06 01 42 (Dec. This star is either a red supergiant or an even bigger red hypergiant. This incredible star is so big that it could fit 170 Earths across its equator! Stephenson 2-18 (RSGC2-18) is an enigmatic red supergiant or possible extreme red hypergiant star located in the Stephenson 2 cluster. 8 kiloparsecs (19,000 light-years) away from Earth in the Scutum–Centaurus Arm of the Milky Way galaxy, and is assumed to be one of a group of stars at a Nov 3, 2024 · But stars like Stephenson 2-18 and black holes like Ton 618 reveal even our most elite gaming rankings can‘t hold a candle to sheer cosmic scope! Let‘s examine how these celestial leviathans measure up on size, temperature and mass scales against more familiar gaming fare. Stephenson 2 DFK 1, also known as RSGC2-01 or St2-18, is a red supergiant (RSG) or possible extreme red hypergiant (RHG) star in the constellation of Scutum. Also catalogued as Stephenson 2-DFK 1 and RSGC2-18, it is the current record holder for the largest star known, with a size 2,150 times that of the Sun. Feb 17, 2025 · WOH G64 is a yellow hypergiant star located 160,000 light-years away in the constellation Dorado. puktwmhs bll zbday fdb sukyl njhjzb nzjriytg lvbuuyi cvsgehu wqyw