When the Hubble Space Telescopesnapped a photo of the Sombrero Galaxy 20 years ago,adults sex videos it resembled a hat, with a brim and glowing crown.
But astronomers may have to rename it the visor galaxy. In a new image from the James Webb Space Telescope, which senses the cosmos in infrared rather than visible light, the namesake sombrero doesn't have a top. From Webb's perspective, the galaxy's central hazy bulge disappears, revealing a core with a mirror-smooth finish.
The galaxy's new look may be jarring to avid spacefans. Though the cosmic object can't be seen with the naked eye, many amateur astronomershave spotted it with small backyard telescopes.
"The signature, glowing core seen in visible-light images does not shine, and instead a smooth inner disk is revealed," according to the Space Telescope Science Institute in Baltimore, which operates Webb and Hubblefor NASA. "The sharp resolution of Webb’s MIRI (Mid-Infrared Instrument) also brings into focus details of the galaxy’s outer ring, providing insights into how the dust, an essential building block for astronomical objects in the Universe, is distributed."
SEE ALSO: Webb telescope scientists forced to reckon with enormous galaxy outliersA lot of dust and gas in space obscures the view to distant and inherently dim light sources. But infrared light waves can actually penetrate the clouds. That's how Webb can observe an extremely early period of the universe.
Webb's ability to see through hazy obstacles is demonstrated here with the Sombrero, aka Messier 104, a nearly edge-on spiral galaxy about 30 million light-yearsfrom Earth in the constellation Virgo. The galaxy was discovered in 1781by the French comet hunter Pierre Méchain, one of renowned astronomer Charles Messier’s colleagues.
In the new image, the galaxy has a small bright core centered on a clearer disk peppered with stars. And for the first time, the galaxy's outer ring appears clumpy.
Dust clumps can indicate young star-forming regions, but this galaxy is not much of a baby factory. Astronomers estimate its rings produce less than one star comparable to the sunper year, compared to the Milky Way, which pops out about two per year.
The supermassive black holethat defines its center is also rather sluggish, not gobbling up much material, despite having a mass equivalent to 9 billion suns. That's more than double the scale of Sagittarius A*, the black hole at the center of our own galaxy.
What intrigues scientists the most about the distant Sombrero Galaxy is its 2,000-or-so globular clusters. These clusters contain hundreds of thousands of old stars, held together by gravity. Despite the similar ages of these stars, their masses and other characteristics vary, offering intriguing opportunities for comparisons.
"This type of system," the institute said, "serves as a pseudo laboratory for astronomers to study stars."
Topics NASA
President Obama's goodbye tour gets an official 'farewell address'6 January video games that you need to check outCES 2017: The 7 tech innovations coming to your next smartphoneThese 2017 'polar bear plunge' pics will give you chillsFacebook apologizes for removing photo of nude Neptune statueLeslie Jones responds to news of a Milo Yiannopoulos book dealThe Indiana Pacers found a way to troll Mariah CareyGoogle rolls out carrier billing option to Vodafone, Airtel subscribers5 easy tricks to make your iPhone storage last longerGoogle rolls out carrier billing option to Vodafone, Airtel subscribers2017: The year you'll never have to talk to anyone againEmma Watson wows in first song as Belle from 'Beauty and the Beast'Rebecca Ferguson says she’ll sing at Trump's inauguration...under one conditionVolvo wants you to never miss a meeting again. Thanks so much, reallyAcer's new gaming monitor tracks your eyes and makes you a faster (virtual) killing machineThe scary moment a car carrying backpackers' stuff falls off ferry and drifts out to seaIndia's largest mobile wallet app Paytm gets regulatory nod to operate its own Payments BankEd Sheeran posts yet another cryptic clue, sends Twitter into meltdownAriana Grande is actually a video game character nowTwitter's head of China leaves after just 8 months I tried out the ghd rise Volumising Hot Brush on long, thick hair. Here's how it fared. Sony has revealed Project Q, a handheld PlayStation streaming device David Rakoff, 1964–2012 by Lorin Stein How to watch the 2023 French Open: Use a VPN to stream it live Watch: At the Bindery by Sadie Stein Drum battle between Dave Grohl and 10 Your Eyes Deceive You: Claire Beckett at the Wadsworth Atheneum by Drew Johnson Microsoft rolls AI Copilot features into Edge Dreaming in French by Brian Cullman Letter from India: When the Cat’s Away by Amie Barrodale Infinite Bikini, New Fitzgerald by Sadie Stein Letter from India: Rajiv and the Potassium Parmanganate by Amie Barrodale Wharton, Borges, and Grey: Fan Comcast announces Now TV streaming service Writerly Recipes, Great Closers by Sadie Stein Wit, Wisdom, Financial Advice by Sadie Stein Match launches Dates, a feature to help navigate dating during the pandemic Man Pulls Sword over Badly Treated Book: Happy Monday! by Sadie Stein How to remove scratches from your phone Wordle today: Here's the answer and hints for May 24
1.003s , 10521.53125 kb
Copyright © 2025 Powered by 【adults sex videos】,Prosperous Times Information Network