Saturn's rings look gorgeous in 1st James Webb Space Telescope photo of the gas giant

News
By Mike Wall
published

A few of Saturn's many moons are visible as well.

Image of Saturn and several of its moons, captured by the James Webb Space Telescope’s NIRCam instrument on June 25, 2023.  (Image credit: NASA, ESA, CSA, STScI, M. Tiscareno (SETI Institute), M. Hedman (University of Idaho), M. El Moutamid (Cornell University), M. Showalter (SETI Institute), L. Fletcher (University of Leicester), H. Hammel (AURA); image processing by J. DePasquale (STScI))

The first official photo of Saturn from the James Webb Space Telescope (JWST) does not disappoint.

On Friday (June 30), NASA released a stunning JWST image that shows the ringed planet in a whole new light. The photo, captured on June 25 by the observatory's NIRCam (Near-Infrared Camera) instrument, "is already fascinating researchers," NASA officials said in an image description.

"Saturn itself appears extremely dark at this infrared wavelength observed by the telescope, as methane gas absorbs almost all of the sunlight falling on the atmosphere," they added. "However, the icy rings stay relatively bright, leading to the unusual appearance of Saturn in the Webb image."

The newly released image was captured during a 20-hour-long JWST Saturn-observing campaign. We got a sneak peak at the results of this campaign a few days ago, via raw JWST photos posted to the unofficial website JWST feed. As the new photo shows, processing makes a world of difference. 

Related: Saturn: Everything you need to know about the sixth planet from the sun

Annotated version of the photo of Saturn and several of its moons that JWST captured on June 25, 2025. (Image credit: NASA, ESA, CSA, STScI, M. Tiscareno (SETI Institute), M. Hedman (University of Idaho), M. El Moutamid (Cornell University), M. Showalter (SETI Institute), L. Fletcher (University of Leicester), H. Hammel (AURA); image processing by J. DePasquale (STScI))

While Saturn's rings are the clear star of the new photo, it also highlights Enceladus, Dione and Tethys, three of Saturn's 145 known moons.

Enceladus is of particular interest to astrobiologists, because the satellite is thought to possess an ocean of liquid water beneath its icy shell. The moon blasts some of its subsurface water out into space via geysers near its south pole, dramatic features discovered by NASA's Cassini probe back in 2005 and observed recently by JWST.

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JWST was designed to peer into deep time, giving astronomers looks at some of the universe's first stars and galaxies. But, as the new Saturn shot shows, the observatory can eye objects much closer to home as well. 

Indeed, the $10 billion telescope has also snapped amazing photos of Uranus and given us great views of Jupiter and its polar auroras. And JWST is just getting started: The observatory launched on Dec. 25, 2021 and began science operations last summer.

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Mike Wall
Mike Wall
Senior Space Writer

Michael Wall is a Senior Space Writer with Space.com and joined the team in 2010. He primarily covers exoplanets, spaceflight and military space, but has been known to dabble in the space art beat. His book about the search for alien life, "Out There," was published on Nov. 13, 2018. Before becoming a science writer, Michael worked as a herpetologist and wildlife biologist. He has a Ph.D. in evolutionary biology from the University of Sydney, Australia, a bachelor's degree from the University of Arizona, and a graduate certificate in science writing from the University of California, Santa Cruz. To find out what his latest project is, you can follow Michael on Twitter.

1 Comment Comment from the forums
  • Åscend|Ofa|Wet|Rug
    Again......no glimmering shots of someone's bald spot here in Earth with this thing?? I mean, we should at least train this beast in on the Cowboys' playbook during the Superbowl.... and not insult the public with these 'renderings' of someone's imagination. I want unmistakable proof these are coming from this monster of a machine in space. I'm not saying they aren't, my brain is just asking for PROOF. **)----

    Mine isn't a voice of science denial, but an awkward reminder of the fundamental motive behind what we do....proving ideas with facts, in a way that cannot be disputed, or even hints at doubt.
    Reply