Game Changer Discovery Released On Mar 13, 2024: Webb Telescope Reveals Recipe For Life May Be Commonplace

Chandrayaan-3's Historic Fifth Orbit-Raising Maneuver: A Giant Leap Closer to the Moon

July 22, 2023 - India's tryst with lunar exploration is on the verge of reaching new heights as the Indian Space Research Organisation (ISRO) prepares for the fifth orbit-raising maneuver of the Chandrayaan-3 spacecraft. With this remarkable feat scheduled to take place on July 25 between 2 pm and 3 pm IST, ISRO is poised to propel Chandrayaan-3 even closer to the Moon, marking a historic step in the nation's journey of scientific discovery.

Chandrayaan-3's Momentous Odyssey

From its awe-inspiring launch at the Satish Dhawan Space Centre in Sriharikota to its remarkable propulsion through space, Chandrayaan-3's journey has captivated the world's attention. Designed to explore the lunar surface and conduct in-depth scientific research, the spacecraft represents India's unwavering commitment to space exploration.

Anticipation Builds for the Fifth Orbit-Raising Maneuver

The upcoming fifth orbit-raising maneuver is the next crucial phase in Chandrayaan-3's mission. Scheduled to occur on July 25, between 2 pm and 3 pm IST, this meticulously planned event will involve precision-thruster firings to increase the spacecraft's orbital altitude. ISRO's team of dedicated engineers and scientists have worked tirelessly to ensure the success of this critical operation.

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OTD last year, Webb revealed protostar features within the dark cloud L1527. The protostar itself is tucked within the "neck" of this hourglass form at a distance of 460 light years from earth. Read more here

Webb reveals new structures within iconic supernova

NASA's James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A). Located 168,000 light-years away in the Large Magellanic Cloud, SN 1987A has been a target of intense observations at wavelengths ranging from gamma rays to radio for nearly 40 years, since its discovery in February of 1987. New observations by Webb's NIRCam (Near-Infrared Camera) provide a crucial clue to our understanding of how a supernova develops over time to shape its remnant.

This image reveals a central structure like a keyhole. This center is packed with clumpy gas and dust ejected by the supernova explosion. The dust is so dense that even near-infrared light that Webb detects can't penetrate it, shaping the dark "hole" in the keyhole.

A bright, equatorial ring surrounds the inner keyhole, forming a band around the waist that connects two faint arms of hourglass-shaped outer rings. The equatorial ring, formed from material ejected tens of thousands of years before the supernova explosion, contains bright hot spots, which appeared as the supernova's shock wave hit the ring. Now spots are found even exterior to the ring, with diffuse emission surrounding it. These are the locations of supernova shocks hitting more exterior material.

While these structures have been observed to varying degrees by NASA's Hubble and Spitzer Space Telescopes and Chandra X-ray Observatory, the unparalleled sensitivity and spatial resolution of Webb revealed a new feature in this supernova remnant—small crescent-like structures.

These crescents are thought to be a part of the outer layers of gas shot out from the supernova explosion. Their brightness may be an indication of limb brightening, an optical phenomenon that results from viewing the expanding material in three dimensions. In other words, our viewing angle makes it appear that there is more material in these two crescents than there actually may be.

The high resolution of these images is also noteworthy. Before Webb, the now-retired Spitzer telescope observed this supernova in infrared throughout its entire lifespan, yielding key data about how its emissions evolved over time. However, it was never able to observe the supernova with such clarity and detail.

Despite the decades of study since the supernova's initial discovery, there are several mysteries that remain, particularly surrounding the neutron star that should have been formed in the aftermath of the supernova explosion. Like Spitzer, Webb will continue to observe the supernova over time.

Its NIRSpec (Near-Infrared Spectrograph) and MIRI (Mid-Infrared Instrument) instruments will offer astronomers the ability to capture new, high-fidelity infrared data over time and gain new insights into the newly identified crescent structures. Further, Webb will continue to collaborate with Hubble, Chandra, and other observatories to provide new insights into the past and future of this legendary supernova.

TOP IMAGE....Webb’s NIRCam (Near-Infrared Camera) captured this detailed image of SN 1987A (Supernova 1987A). At the center, material ejected from the supernova forms a keyhole shape. Just to its left and right are faint crescents newly discovered by Webb. Beyond them an equatorial ring, formed from material ejected tens of thousands of years before the supernova explosion, contains bright hot spots. Exterior to that is diffuse emission and two faint outer rings. In this image blue represents light at 1.5 microns (F150W), cyan 1.64 and 2.0 microns (F164N, F200W), yellow 3.23 microns (F323N), orange 4.05 microns (F405N), and red 4.44 microns (F444W). Credit: Science: NASA, ESA, CSA, Mikako Matsuura (Cardiff University), Richard Arendt (NASA-GSFC, UMBC), Claes Fransson (Stockholm University), Josefin Larsson (KTH), Image Processing: Alyssa Pagan (STScI)

LOWER IMAGE....Webb’s NIRCam (Near-Infrared Camera) captured this detailed image of SN 1987A (Supernova 1987A), which has been annotated to highlight key structures. At the center, material ejected from the supernova forms a keyhole shape. Just to its left and right are faint crescents newly discovered by Webb. Beyond them an equatorial ring, formed from material ejected tens of thousands of years before the supernova explosion, contains bright hot spots. Exterior to that is diffuse emission and two faint outer rings. In this image blue represents light at 1.5 microns (F150W), cyan 1.64 and 2.0 microns (F164N, F200W), yellow 3.23 microns (F323N), orange 4.05 microns (F405N), and red 4.44 microns (F444W). Credit: Science: NASA, ESA, CSA, Mikako Matsuura (Cardiff University), Richard Arendt (NASA-GSFC, UMBC), Claes Fransson (Stockholm University), Josefin Larsson (KTH), Image Processing: Alyssa Pagan (STScI)

🌌✨ Unveiling the Cosmos: The Best James Webb Space Telescope Images of 2023! 🚀🔭

Hey space enthusiasts! 🌠 Ready for a mind-blowing journey through the cosmos? 🌌 The James Webb Space Telescope (JWST) is dropping jaw-dropping images that redefine our understanding of the universe! 🤯✨

Check out the best of the best here.

🌌 Distant Galaxies in Unprecedented Detail: Peek into the depths of space with the JWST's lens! These images of distant galaxies are like cosmic art—each swirl and sparkle telling a story of cosmic evolution! 🌌🎨

🔮 Nebulae Unveiled: Nebulae, the cradles of stars, are now on full display! Thanks to JWST's infrared magic, we're getting up close and personal with these celestial nurseries. Brace yourselves for a visual feast of vibrant nebulae! 🚀🌈

🪐 Exoplanet Discoveries: Ready for an interstellar adventure? The JWST is uncovering exoplanets in a way that feels straight out of sci-fi! These images of distant worlds are sparking our imagination and fueling the quest for habitable planets beyond our solar system! 🌍🔍

🌈 Stellar Phenomena in Infrared Splendor: JWST's infrared vision is revealing stellar phenomena like never before! From the mesmerizing hues of stellar nurseries to the cosmic ballet of binary stars, it's a dazzling showcase of the universe's most captivating performances! 💫🎭

🚀 Journey to the Edge of the Universe: Buckle up for a virtual journey to the very edges of the universe! The James Webb Space Telescope is giving us panoramic views that redefine our place in the cosmos. It's awe-inspiring, humbling, and a reminder that the universe is vast, mysterious, and waiting to be explored! 🌌🌠

Check out all the best images of 2023 from James Webb Telescope here - https://www.jameswebbdiscovery.com/astronomy-news/the-best-of-james-webb-telescope-images-in-2023

🌠✨ Which image leaves you starry-eyed? Drop your thoughts below and let's geek out together! 🚀🤓 #JWST #SpaceExploration #CosmicWonders #StarryEyedAdventures 🌌💙

Observation Alert! James Webb Telescope is observing NGC 6334 - The Cat's Paw Nebula this week. Read full article here

JWST turns its infrared eye towards The Cat's Paw Nebula, let's buckle up for a journey through space and time. 🌌🔭 Who knows what mysteries we'll unravel and what mind-blowing discoveries await us? One thing's for sure: the universe is one vast, incredible playground, and we're lucky enough to have a front-row seat! 🌠🌌✨

Stay starry-eyed, Tumblr fam! 🌠💫 And let's keep our cosmic curiosity burning bright! 🔥🚀✨ #JWST #CatPawNebula #StarryDreams #SpaceWonders

Make Astronomy Your New Year's Resolution for 2024

Make Astronomy Your New Year's Resolution for 2024. Read more here

🌠 As we dive into the unexplored realms of a new year, let's set our sights high—like, really high. Picture yourself under a star-studded sky, unraveling the mysteries of the cosmos, and witnessing the dance of planets and galaxies. This year, let's make #Astronomy our New Year's Resolution! 🌌

Why? Because...

🪐 Connect with the Infinite: Explore the vastness of the universe and feel a connection that goes beyond our earthly bounds. It's an adventure for all ages—from curious kids to seasoned stargazers!

🌌 Intellectual Stimulation: Stimulate your mind, ask questions, and unlock the secrets of the cosmos. Astronomy isn't just a hobby; it's a journey of continuous learning and discovery.

🌙 Stress Relief and Mindfulness: Need a break from the chaos? Immerse yourself in the tranquility of stargazing. Find peace and mindfulness under the cosmic canopy.

Ready for the ultimate cosmic adventure? 🚀✨ Grab a telescope, gaze into the heavens, and let the stars be your guide in 2024! 🌠💫 #Stargazing #NewYearNewHorizons #CosmicResolution

Check out The Ultimate Telescope Buying Guide to get started.

Thank you @cibokilley and everyone who got me to 100 reblogs!

James Webb Telescope Reveals Unprecedented Image of Uranus and its Features.

NASA’s James Webb Space Telescope has captured a breathtaking image of Uranus, the solar system's ice giant. This impressive image shows Uranus' dramatic rings and bright features in its atmosphere. The sensitivity of Webb's data has allowed the observatory to detect even the faintest dusty rings, a feat that has only been accomplished by two other facilities: Voyager 2 spacecraft and the Keck Observatory. Read full article here -

Discovery Alert! In a new discovery released on June 02, 2023 James Webb Telescope Reveals the Hidden Beauty of NGC 5068's Star Formation.

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Discovery Alert! In a new discovery released on Nov 28, 2023, James Webb Telescope Captures Stunning Details of Herbig-Haro Object 797. Read the full article here

🌌✨ Cosmic Chronicles: Unveiling the Drama in Perseus! 🚀🔭

Dive into the mesmerizing cosmic ballet of Perseus as NASA's James Webb Space Telescope captures the breathtaking Herbig-Haro object 797 (HH 797)! 🌟🔍👶 Birth of Stars: HH 797, nestled near the youthful star cluster IC 348, takes center stage, surrounded by luminous shockwaves formed by stellar winds and gas jets. It's a newborn star's grand entrance into the cosmic scene! 🎇

🔍 Through the Webb's Lens: The Near-InfraRed Camera (NIRCam) of the Webb telescope unveils intricate details, penetrating the cosmic dust and gas. Infrared magic reveals the drama of molecular hydrogen and carbon monoxide, showcasing the turbulent dance of celestial forces. 💫🔭

🌟 Double Star Revelation: What was thought to be one outflow is, in reality, a cosmic duo! HH 797 harbors two parallel outflows, each originating from a double star, debunking previous assumptions and adding a new twist to the cosmic narrative. 🌠

🔬 Scientific Insights: Ground-based observations hinted at velocity asymmetries, but the Webb's high resolution now clarifies the gradient across the outflow. The cold molecular gas displays red-shifted brilliance to the south and blue-shifted elegance to the north, deepening our understanding of stellar dynamics. 🌌📊

🌠 Cosmic Neighbors: HH 797 shares its cosmic neighborhood with HH 211, bringing us a step closer to unraveling the mysteries of Perseus. Stay tuned for the cosmic saga's continuation! 🌌📡

✨ Join the Journey: Explore, and marvel at the cosmic spectacle! 🚀🌠 #CosmicDiscovery #NASAWebbTelescope #PerseusUnveiled #StellarDrama

James Webb Telescope Finds Rogue Planets

Did you know what rogue planets are?

These mysterious wanderers drift through the galaxy untethered by any star! The James Webb Telescope has spotted a record-breaking free-floating tiny brown dwarf, revealing new cosmic secrets.

Read more: Webb Spots Free-Floating Brown Dwarf