#Infrared Captured images

[orgasmictomato]

DSC02237 (1)c1 (1)rsz by Jim Via Flickr: This photograph was taken with a Sony HDR-SR12E camera with flash and pointing up to the night sky in Greta NSW Australia... it was during a night sky watch session with dimensional entities and this was after a request to "show themselves" so believe it or not that is a fact... I suggest any that think otherwise, then prove this wrong... Genuine photograph with archived original and all evidence of dimensional entities here able to visit our planet... or is it? They most probably have been here a lot longer than humans... INFRARED DIMENSIONAL ENTITIES Dimensional Entities in Australia's night sky captured by way of IR cameras and Night vision Monocular scopes. Discovered technique by FRJS in 2009.

[nasa]

Astronomers used three of NASA's Great Observatories to capture this multiwavelength image showing galaxy cluster IDCS J1426.5+3508. It includes X-rays recorded by the Chandra X-ray Observatory in blue, visible light observed by the Hubble Space Telescope in green, and infrared light from the Spitzer Space Telescope in red. This rare galaxy cluster has important implications for understanding how these megastructures formed and evolved early in the universe.

How Astronomers Time Travel

Let’s add another item to your travel bucket list: the early universe! You don’t need the type of time machine you see in sci-fi movies, and you don’t have to worry about getting trapped in the past. You don’t even need to leave the comfort of your home! All you need is a powerful space-based telescope.

But let’s start small and work our way up to the farthest reaches of space. We’ll explain how it all works along the way.

This animation illustrates how fast light travels between Earth and the Moon. The farther light has to travel, the more noticeable its speed limit becomes.

The speed of light is superfast, but it isn’t infinite. It travels at about 186,000 miles (300 million meters) per second. That means that it takes time for the light from any object to reach our eyes. The farther it is, the more time it takes.

You can see nearby things basically in real time because the light travel time isn’t long enough to make a difference. Even if an object is 100 miles (161 kilometers) away, it takes just 0.0005 seconds for light to travel that far. But on astronomical scales, the effects become noticeable.

This infographic shows how long it takes light to travel to different planets in our solar system.

Within our solar system, light’s speed limit means it can take a while to communicate back and forth between spacecraft and ground stations on Earth. We see the Moon, Sun, and planets as they were slightly in the past, but it's not usually far enough back to be scientifically interesting.

As we peer farther out into our galaxy, we use light-years to talk about distances. Smaller units like miles or kilometers would be too overwhelming and we’d lose a sense of their meaning. One light-year – the distance light travels in a year – is nearly 6 trillion miles (9.5 trillion kilometers). And that’s just a tiny baby step into the cosmos.

The Sun’s closest neighboring star, Proxima Centauri, is 4.2 light-years away. That means we see it as it was about four years ago. Betelgeuse, a more distant (and more volatile) stellar neighbor, is around 700 light-years away. Because of light’s lag time, astronomers don’t know for sure whether this supergiant star is still there! It may have already blasted itself apart in a supernova explosion – but it probably has another 10,000 years or more to go.

What looks much like craggy mountains on a moonlit evening is actually the edge of a nearby, young, star-forming region NGC 3324 in the Carina Nebula. Captured in infrared light by the Near-Infrared Camera (NIRCam) on NASA’s James Webb Space Telescope, this image reveals previously obscured areas of star birth.

The Carina Nebula clocks in at 7,500 light-years away, which means the light we receive from it today began its journey about 3,000 years before the pyramids of Giza in Egypt were built! Many new stars there have undoubtedly been born by now, but their light may not reach Earth for thousands of years.

An artist’s concept of our Milky Way galaxy, with rough locations for the Sun and Carina nebula marked.

If we zoom way out, you can see that 7,500 light-years away is still pretty much within our neighborhood. Let’s look further back in time…

This stunning image by the NASA/ESA Hubble Space Telescope features the spiral galaxy NGC 5643. Looking this good isn’t easy; 30 different exposures, for a total of nine hours of observation time, together with Hubble’s high resolution and clarity, were needed to produce an image of such exquisite detail and beauty.

Peering outside our Milky Way galaxy transports us much further into the past. The Andromeda galaxy, our nearest large galactic neighbor, is about 2.5 million light-years away. And that’s still pretty close, as far as the universe goes. The image above shows the spiral galaxy NGC 5643, which is about 60 million light-years away! That means we see it as it was about 60 million years ago.

As telescopes look deeper into the universe, they capture snapshots in time from different cosmic eras. Astronomers can stitch those snapshots together to unravel things like galaxy evolution. The closest ones are more mature; we see them nearly as they truly are in the present day because their light doesn’t have to travel as far to reach us. We can’t rewind those galaxies (or our own), but we can get clues about how they likely developed. Looking at galaxies that are farther and farther away means seeing these star cities in ever earlier stages of development.

The farthest galaxies we can see are both old and young. They’re billions of years old now, and the light we receive from them is ancient since it took so long to traverse the cosmos. But since their light was emitted when the galaxies were young, it gives us a view of their infancy.

This animation is an artist’s concept of the big bang, with representations of the early universe and its expansion.

Comparing how fast objects at different distances are moving away opened up the biggest mystery in modern astronomy: cosmic acceleration. The universe was already expanding as a result of the big bang, but astronomers expected it to slow down over time. Instead, it’s speeding up!

The universe’s expansion makes it tricky to talk about the distances of the farthest objects. We often use lookback time, which is the amount of time it took for an object’s light to reach us. That’s simpler than using a literal distance, because an object that was 10 billion light-years away when it emitted the light we received from it would actually be more than 16 billion light-years away right now, due to the expansion of space. We can even see objects that are presently over 30 billion light-years from Earth, even though the universe is only about 14 billion years old.

This James Webb Space Telescope image shines with the light from galaxies that are more than 13.4 billion years old, dating back to less than 400 million years after the big bang.

Our James Webb Space Telescope has helped us time travel back more than 13.4 billion years, to when the universe was less than 400 million years old. When our Nancy Grace Roman Space Telescope launches in a few years, astronomers will pair its vast view of space with Webb’s zooming capabilities to study the early universe in better ways than ever before. And don’t worry – these telescopes will make plenty of pit stops along the way at other exciting cosmic destinations across space and time.

Learn more about the exciting science Roman will investigate on X and Facebook.

Make sure to follow us on Tumblr for your regular dose of space!

[wonders-of-the-cosmos]

NASA’s James Webb Space Telescope has captured a tightly bound pair of actively forming stars, known as Herbig-Haro 46/47, in high-resolution near-infrared light. Look for them at the center of the red diffraction spikes, appearing as an orange-white splotch. Herbig-Haro 46/47 is an important object to study because it is relatively young – only a few thousand years old. Star systems take millions of years to fully form. Targets like this give researchers insight into how much mass stars gather over time, potentially allowing them to model how our own Sun, which is a low-mass star, formed – along with its planetary system.

Credits: Image: NASA, ESA, CSA. Image Processing: Joseph DePasquale (STScI)

[space-pics]

NGC 1433 captured by the James Webb Space Telescope by European Space Agency

This image taken by the NASA/ESA/CSA James Webb Space Telescope shows one of a total of 19 galaxies targeted for study by the Physics at High Angular resolution in Nearby Galaxies (PHANGS) collaboration. Nearby barred spiral galaxy NGC 1433 takes on a completely new look when observed by Webb’s Mid-Infrared Instrument (MIRI).

[apod]

2024 October 22

M16: Pillars of Star Creation Image Credit: NASA, ESA, CSA, STScI; Processing: Diego Pisano

Explanation: These dark pillars may look destructive, but they are creating stars. This pillar-capturing picture of the Eagle Nebula combines visible light exposures taken with the Hubble Space Telescope with infrared images taken with the James Webb Space Telescope to highlight evaporating gaseous globules (EGGs) emerging from pillars of molecular hydrogen gas and dust. The giant pillars are light years in length and are so dense that interior gas contracts gravitationally to form stars. At each pillar's end, the intense radiation of bright young stars causes low density material to boil away, leaving stellar nurseries of dense EGGs exposed. The Eagle Nebula, associated with the open star cluster M16, lies about 7000 light years away.

∞ Source: apod.nasa.gov/apod/ap241022.html

[thepastisalreadywritten]

With the addition of Saturn, the James Webb Space Telescope has finally captured all four of our Solar System's giant worlds.

JWST's observations of the ringed planet, taken on 25 June 2023, have been cleaned up and processed, giving us a spectacular view of Saturn's glorious rings, shining golden in the darkness.

By contrast, the disk of Saturn is quite dark in the new image, lacking its characteristic bands of cloud, appearing a relatively featureless dim brown.

This is because of the wavelengths in which JWST sees the Universe – near- and mid-infrared.

These wavelengths of light are usually invisible to the naked human eye, but they can reveal a lot.

For example, thermal emission – associated with heat – is dominated by infrared wavelengths.

When you're trying to learn about what's going on inside a planet wrapped in thick, opaque clouds, studying its temperature is a valuable way to go about it.

Some elements and chemical processes emit infrared light, too. Seeing the planets of the Solar System in wavelengths outside the narrow range admitted by our vision can tell us a lot more about what they have going on.

Saturn

As we saw last week, when we clapped eyes on the raw JWST Saturn images, the observations involved filters that dimmed the light of the planet, while allowing light from the rings and moons to shine brightly.

This is so a team led by planetary scientist Leigh Fletcher of the University of Leicester in the UK can study the rings and moons of Saturn in more detail.

They hope to identify new ring structures and, potentially, even new moons orbiting the gas giant.

The image above shows three of Saturn's moons, Dione, Enceladus and Tethys, to the left of the planet.

Although dim, the disk of the planet also reveals information about Saturn's seasonal changes.

The northern hemisphere is reaching the end of its 7-year summer, but the polar region is dark. An unknown aerosol process could be responsible.

Meanwhile, the atmosphere around the edges of the disk appears bright, which could be the result of methane fluorescence, or the glow of trihydrogen, or both. Further analysis could tell us which.

Jupiter

Jupiter was the first of the giant planets to get the JWST treatment, with images dropping in August of last year – and boy howdy were they stunning.

The spectacular detail seen in the planet's turbulent clouds and storms was perhaps not entirely surprising.

However, we also got treated to some rarely seen features: the permanent aurorae that shimmer at Jupiter's poles, invisible in optical wavelengths, and Jupiter's tenuous rings.

We also saw two of the planet's smaller, lesser-known moons, Amalthea and Adrastea, with fuzzy blobs of distant galaxies in the background.

"This one image sums up the science of our Jupiter system program, which studies the dynamics and chemistry of Jupiter itself, its rings, and its satellite system," said astronomer Thierry Fouchet of Paris Observatory in France, who co-led the observations.

Neptune

Observations of Neptune arrived in the latter half of September 2022.

Because Neptune is so very far away, it tends to get a little neglected; you're probably used to seeing, if anything, the images taken by Voyager 2 when it flew past in 1989.

JWST's observations gave us, for the first time in more than 30 years, a new look at the ice giant's dainty rings – and the first ever in infrared.

It also revealed seven of Neptune's 14 known moons, and bright spots in its atmosphere.

Most of those are storm activity, but if you look closely, you'll see a bright band circling the planet's equator.

This had never been seen before and could be, scientists say, a signature of Neptune's global atmospheric circulation.

Uranus

Uranus is also pretty far away, but it's also a huge weirdo. Although very similar to Neptune, the two planets are slightly different hues, which is something of a mystery.

Uranus is also tipped sideways, which is challenging to explain too.

JWST's observations, released in April 2023, aren't solving these conundrums.

However, they have revealed 11 of the 13 structures of the incredible Uranian ring system and an unexplained atmospheric brightening over the planet's polar cap.

JWST has a lot to say about the early Universe; but it's opening up space science close to home, too.

As its first year of operations comes to an end, we can't help but speculate what new wonders will be to come in the years ahead.

Top: Jupiter - Neptune / Bottom: Uranus - Saturn

Credit: NASA

[mysticstronomy]

IS THE LARGEST STORM OF OUR SOLAR SYSTEM IS MOVING??

Blog#445

Wednesday, October 16th, 2024.

Welcome back,

New observations of Jupiter’s Great Red Spot captured by the Hubble Space Telescope show that the 190-year-old storm wiggles like gelatin and shape-shifts like a squeezed stress ball.

The unexpected observations, which Hubble took over 90 days from December to March, show that the Great Red Spot isn’t as stable as it appears, according to astronomers.

The Great Red Spot, or GRS, is an anticyclone, or a large circulation of winds in Jupiter’s atmosphere that rotates around a central area of high pressure along the planet’s southern midlatitude cloud belt. And the long-lived storm is so large — the biggest in the solar system — that Earth could fit inside it.

Although storms are generally considered unstable, the Great Red Spot has persisted for nearly two centuries. But the observed changes in the storm appear related to its motion and size.

A time lapse of the images shows the vortex “jiggling” like gelatin and expanding and contracting over time.

Researchers described the observation in an analysis published in The Planetary Science Journal and presented Wednesday at the 56th annual meeting of the American Astronomical Society’s Division for Planetary Sciences in Boise, Idaho.

“While we knew its motion varies slightly in its longitude, we didn’t expect to see the size oscillate as well. As far as we know, it’s not been identified before,” said lead study author Amy Simon, a planetary scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, in a statement.

“This is really the first time we’ve had the proper imaging cadence of the GRS,” Simon said. “With Hubble’s high resolution we can say that the GRS is definitively squeezing in and out at the same time as it moves faster and slower. That was very unexpected.”

Astronomers have observed the iconic crimson feature for at least 150 years, and sometimes, the observations result in surprises, including the latest revelation that the storm’s oval shape can change dimensions and look skinnier or fatter at times.

Recently, a separate team of astronomers peered into the heart of the Great Red Spot using the James Webb Space Telescope to capture new details in infrared light. The Hubble observations were made in visible and ultraviolet light.

The study, published September 27 in the Journal of Geophysical Research: Planets, revealed that the Great Red Spot is cold in the center, which causes ammonia and water to condense inside the vortex and create thick clouds. The research team also detected the gas phosphine within the storm, which could play “a role in generating those mysterious” red colors that make the Great Red Spot so iconic, said study coauthor Leigh Fletcher, a professor of planetary science at the UK’s University of Leicester, in a statement.

Originally published on https://amp-cnn-com.cdn.ampproject.org

COMING UP!!

(Saturday, October 19th, 2024)

"WHY DOES OUR UNIVERSE EXIST??"

[sepdet]

First light from ESA's new Euclid space telescope with an ultra high-res, wide-angle lens to map the structures of the universe, helping astronomers study dark matter/energy.

Perseus Cluster of Galaxies

This Moon-sized patch of sky looks back ten billion light-years and shows about 100,000 galaxies, plus some stars from our own galaxy (points with diffraction spikes).

The cluster's Y shape reveals the gravitational influence of dark matter filaments, the web of the universe which until now was too big to fit in any telescope's view.

The Hidden Galaxy (IC 342)

Euclid took only 5 hours to peer through the thickest part of our own galaxy edge-on and capture this galaxy hidden behind it.

Its spiral shape gives us an idea what the Milky Way would look like from above. The image is false color: red has been shifted towards blue so infrared can be shifted up to red we can see.

Irregular Dwarf Galaxy NGC 6822

Just 1.6 million light-years from Earth, this little companion to the Milky Way is so close that until now it could only be captured in low res by ground telescopes or zoomed in to just one small part by Webb or Hubble.

It has a lot of old, low-metal, first-generation stars that can help astronomers study the universe's history.

Globular Star Cluster NGC 6397

It looks similar to a dwarf galaxy, but is much smaller and closer at just 7800 light-years away, and it's within the Milky Way. Perturbations of its outer stars in streaks and waves give clues about gravitational interactions within the Milky Way.

Again, other telescopes can't see the whole cluster in any detail, both because of its size and the high contrast between the bright center and faint outer stars, which would take Hubble hours to capture. Euclid imaged both in just an hour.

The Horsehead Nebula

This smear of dust lies in the larger star-forming region of the Orion Nebula just below Orion's belt. It's one of the most busy star nurseries in our vicinity, just 1375 light-years away.

Euclid's resolution is such that close study of this one-hour exposure should reveal many baby stars, brown dwarfs, and young Jupiter-mass planets.

[my-autism-adhd-blog]

Hi everyone,

I found these beautiful images from the James Webb Telescope (JWST).

From left, Jupiter, Saturn, Uranus, and Neptune as seen in near-infrared by the JWST

Look at those beautiful rings! Thank you JWST for sharing these beautiful photos with us. :)

JWST

Space

As always the link will be below in case anyone wants to read it.

[brightestofcentaurus]

"Located approximately 35 million light-years away, NGC 1559 is a barred spiral galaxy. Its massive arms are abound with star formation.

In this image, Webb’s Mid-Infrared Instrument captures the glow of interstellar dust grains, while its Near-Infrared Camera shows the light from stars — even young stars hidden behind vast amounts of dust."

Image and information from NASA.

[blasteffect]

James Webb Telescope's stunning image of Jupiter !

NASA scientists have also released new shots of the solar system's biggest planet, describing the results as "quite incredible".

The James Webb Telescope took the photos back in July, capturing unprecedented views of Jupiter’s northern and southern lights, and swirling polar haze. Jupiter's Great Red Spot, a storm big enough to swallow Earth, stands out brightly alongside countless smaller storms.

One wide-field picture is particularly dramatic, showing the faint rings around the planet, as well as two tiny moons against a glittering background of galaxies.

"We’ve never seen Jupiter like this. It’s all quite incredible," said planetary astronomer Imke de Pater, of the University of California, Berkeley, who helped lead the observations.

"We hadn’t really expected it to be this good, to be honest," she added in a statement.

The infrared images were artificially coloured in blue, white, green, yellow, and orange, according to the US-French research team, to make the features stand out.

AP/NASA

[orgasmictomato]

20100220205619 (8)crsztagnotes by Jim Via Flickr: A newly edited Infrared capture as I continue through my thousands of archived videos as time permits. More than 50,000 units captured with infrared technique I developed over 13 years ago, unacknowledged by mainstream brain dead people who do not want humanity to progress... IMO. A slightly enhanced crop here is posted for you to view. The original is also in these files. All my videos are archived in original m2ts video files. - Available to research organisations by request. - Free of charge.

[nasa]

NASA Inspires Your Crafty Creations for World Embroidery Day

It’s amazing what you can do with a little needle and thread! For #WorldEmbroideryDay, we asked what NASA imagery inspired you. You responded with a variety of embroidered creations, highlighting our different areas of study.

Here’s what we found:

Webb’s Carina Nebula

Wendy Edwards, a project coordinator with Earth Science Data Systems at NASA, created this embroidered piece inspired by Webb’s Carina Nebula image. Captured in infrared light, this image revealed for the first time previously invisible areas of star birth. Credit: Wendy Edwards, NASA. Pattern credit: Clare Bray, Climbing Goat Designs

Wendy Edwards, a project coordinator with Earth Science Data Systems at NASA, first learned cross stitch in middle school where she had to pick rotating electives and cross stitch/embroidery was one of the options.  “When I look up to the stars and think about how incredibly, incomprehensibly big it is out there in the universe, I’m reminded that the universe isn’t ‘out there’ at all. We’re in it,” she said. Her latest piece focused on Webb’s image release of the Carina Nebula. The image showcased the telescope’s ability to peer through cosmic dust, shedding new light on how stars form.

Ocean Color Imagery: Exploring the North Caspian Sea

Danielle Currie of Satellite Stitches created a piece inspired by the Caspian Sea, taken by NASA’s ocean color satellites. Credit: Danielle Currie/Satellite Stitches

Danielle Currie is an environmental professional who resides in New Brunswick, Canada. She began embroidering at the beginning of the Covid-19 pandemic as a hobby to take her mind off the stress of the unknown. Danielle’s piece is titled “46.69, 50.43,” named after the coordinates of the area of the northern Caspian Sea captured by LandSat8 in 2019.

An image of the Caspian Sea captured by Landsat 8 in 2019. Credit: NASA

Two Hubble Images of the Pillars of Creation, 1995 and 2015

Melissa Cole of Star Stuff Stitching created an embroidery piece based on the Hubble image Pillars of Creation released in 1995. Credit: Melissa Cole, Star Stuff Stitching

Melissa Cole is an award-winning fiber artist from Philadelphia, PA, USA, inspired by the beauty and vastness of the universe. They began creating their own cross stitch patterns at 14, while living with their grandparents in rural Michigan, using colored pencils and graph paper.  The Pillars of Creation (Eagle Nebula, M16), released by the Hubble Telescope in 1995 when Melissa was just 11 years old, captured the imagination of a young person in a rural, religious setting, with limited access to science education.

Lauren Wright Vartanian of the shop Neurons and Nebulas created this piece inspired by the Hubble Space Telescope’s 2015 25th anniversary re-capture of the Pillars of Creation. Credit:  Lauren Wright Vartanian, Neurons and Nebulas

Lauren Wright Vartanian of Guelph, Ontario Canada considers herself a huge space nerd. She’s a multidisciplinary artist who took up hand sewing after the birth of her daughter. She’s currently working on the illustrations for a science themed alphabet book, made entirely out of textile art. It is being published by Firefly Books and comes out in the fall of 2024. Lauren said she was enamored by the original Pillars image released by Hubble in 1995. When Hubble released a higher resolution capture in 2015, she fell in love even further! This is her tribute to those well-known images.

James Webb Telescope Captures Pillars of Creation

Darci Lenker of Darci Lenker Art, created a rectangular version of Webb’s Pillars of Creation. Credit:  Darci Lenker of Darci Lenker Art

Darci Lenker of Norman, Oklahoma started embroidery in college more than 20 years ago, but mainly only used it as an embellishment for her other fiber works. In 2015, she started a daily embroidery project where she planned to do one one-inch circle of embroidery every day for a year.  She did a collection of miniature thread painted galaxies and nebulas for Science Museum Oklahoma in 2019. Lenker said she had previously embroidered the Hubble Telescope’s image of Pillars of Creation and was excited to see the new Webb Telescope image of the same thing. Lenker could not wait to stitch the same piece with bolder, more vivid colors.

Milky Way

Darci Lenker of Darci Lenker Art was inspired by NASA’s imaging of the Milky Way Galaxy. Credit: Darci Lenker

In this piece, Lenker became inspired by the Milky Way Galaxy, which is organized into spiral arms of giant stars that illuminate interstellar gas and dust. The Sun is in a finger called the Orion Spur.

The Cosmic Microwave Background

This image shows an embroidery design based on the cosmic microwave background, created by Jessica Campbell, who runs Astrostitches. Inside a tan wooden frame, a colorful oval is stitched onto a black background in shades of blue, green, yellow, and a little bit of red. Credit: Jessica Campbell/ Astrostitches

Jessica Campbell obtained her PhD in astrophysics from the University of Toronto studying interstellar dust and magnetic fields in the Milky Way Galaxy. Jessica promptly taught herself how to cross-stitch in March 2020 and has since enjoyed turning astronomical observations into realistic cross-stitches. Her piece was inspired by the cosmic microwave background, which displays the oldest light in the universe.

The full-sky image of the temperature fluctuations (shown as color differences) in the cosmic microwave background, made from nine years of WMAP observations. These are the seeds of galaxies, from a time when the universe was under 400,000 years old. Credit: NASA/WMAP Science Team

GISSTEMP: NASA’s Yearly Temperature Release

Katy Mersmann, a NASA social media specialist, created this embroidered piece based on NASA’s Goddard Institute for Space Studies (GISS) global annual temperature record. Earth’s average surface temperature in 2020 tied with 2016 as the warmest year on record. Credit: Katy Mersmann, NASA

Katy Mersmann is a social media specialist at NASA’s Goddard Space Flight Center in Greenbelt, Md. She started embroidering when she was in graduate school. Many of her pieces are inspired by her work as a communicator. With climate data in particular, she was inspired by the researchers who are doing the work to understand how the planet is changing. The GISTEMP piece above is based on a data visualization of 2020 global temperature anomalies, still currently tied for the warmest year on record.

In addition to embroidery, NASA continues to inspire art in all forms. Check out other creative takes with Landsat Crafts and the James Webb Space telescope public art gallery.

Make sure to follow us on Tumblr for your regular dose of space!

[wonders-of-the-cosmos]

Can we get more Uranus facts/pics? It's one of the most interesting planets in the solar system and doesn't get enough love! (other than memes)

Yes, but a space probe would take more than a decade to reach Uranus, in addition to the high investment value, for many years Uranus and Neptune were no longer a priority... but there are some missions scheduled for Uranus such as the PERSEUS mission, which aims to study the magnetosphere, storms, rotation, interaction with solar wind, etc.

Taking its first peek at Uranus, NASA Hubble Space Telescope's Near Infrared Camera and Multi-Object Spectrometer (NICMOS) has detected six distinct clouds in images taken July 28, 1997.

For now we have some images captured by the Voyager probe, Hubble telescope, Keck Observatory.

[thespacewirednews]

On Wednesdays we wear pink. 💖

Arp 107, an interacting galaxy pair, was captured by Webb in both the near and mid-infrared. What does each infrared wavelength tell us? Webb’s mid-infrared observations (highlighted here in pinkish hues show star-forming regions and dust, as well as the large spiral galaxy’s bright nucleus. Near-infrared data showcases the stars within the colliding galaxies, as well as the translucent bridge of stars being pulled from them both. Read more about these colliding galaxies in the link in our bio.

Image description: A pair of interacting galaxies. The larger of the two galaxies is slightly right of center, and composed of a hazy, bright, white center and a ring of gaseous filaments, which are different shades of red and orange. Toward the bottom left and bottom right of the ring are filaments of gas spiraling inward toward the core. At the top left of the ring is a noticeable gap, bordered by two large, orange pockets of dust and gas. The smaller galaxy to its left is made of hazy white gas and dust, which becomes more diffuse farther away from its center. To this galaxy’s bottom left, there is a smaller, more diffuse gas cloud that wafts outward toward the edges. Many red, orange, and white background galaxies are spread throughout, with some hazier in composition and others having more defined spiral patterns.

Image Credit: NASA, ESA, CSA, STScI

[apod]

2024 February 4

The Cone Nebula from Hubble Image Credit: Hubble Legacy Archive, NASA, ESA - Processing & Licence: Judy Schmidt

Explanation: Stars are forming in the gigantic dust pillar called the Cone Nebula. Cones, pillars, and majestic flowing shapes abound in stellar nurseries where natal clouds of gas and dust are buffeted by energetic winds from newborn stars. The Cone Nebula, a well-known example, lies within the bright galactic star-forming region NGC 2264. The Cone was captured in unprecedented detail in this close-up composite of several observations from the Earth-orbiting Hubble Space Telescope. While the Cone Nebula, about 2,500 light-years away in Monoceros, is around 7 light-years long, the region pictured here surrounding the cone's blunted head is a mere 2.5 light-years across. In our neck of the galaxy that distance is just over half way from our Sun to its nearest stellar neighbors in the Alpha Centauri star system. The massive star NGC 2264 IRS, seen by Hubble's infrared camera in 1997, is the likely source of the wind sculpting the Cone Nebula and lies off the top of the image. The Cone Nebula's reddish veil is produced by dust and glowing hydrogen gas.

∞ Source: apod.nasa.gov/apod/ap240204.html