Help Shape the Future of Space Exploration

Join The Planetary Society Now  arrow.png

Join our eNewsletter for updates & action alerts

    Please leave this field empty
Blogs

Blog Archive

 

Sharpest-ever images of Daphnis

Posted by Emily Lakdawalla on 2010/07/06 02:58 CDT

As promised last week, Cassini has delivered its best photos yet of the tiny moon Daphnis, the ringmoon that is responsible for carving out the skinny Keeler gap at the outer edge of Saturn's A ring.

Read More »

Two moons making waves in the rings

Posted by Emily Lakdawalla on 2010/06/18 11:22 CDT

Just a pretty picture post, a dramatic Cassini shot on the outer edge of the A ring captured earlier this month.

Read More »

Dione and Telesto, close on camera but far apart in fact

Posted by Emily Lakdawalla on 2010/05/18 12:28 CDT

This image, released today by Cassini's imaging team, is pretty cool; it shows one of Saturn's larger moons together with one of its smaller ones. I probably noticed the nice photo of Dione when it appeared on the Cassini raw images page two months ago, but I know I didn't notice the little speck below and to the left of the bigger moon. That speck is a small moon, Telesto.

Read More »

A feast of pretty pictures from Cassini

Posted by Emily Lakdawalla on 2010/04/12 01:28 CDT

Cassini has it almost too easy. Point at anything in the Saturn system and you're guaranteed of a shot that looks, at least, pretty.

Read More »

A busy day for Cassini: Dione plus bonus Enceladus and Janus

Posted by Emily Lakdawalla on 2010/04/08 12:39 CDT

The Cassini Saturn orbiter just completed its second very close flyby of Saturn's mid-sized iceball moon Dione, and the images from that encounter have been streaming onto the Cassini raw images website this morning.

Read More »

Pretty picture: Rhea, rings, and two little moons

Posted by Emily Lakdawalla on 2010/04/06 03:07 CDT

Here's a lovely picture whose components came down from Cassini a few days ago.

Read More »

Helene has two faces

Posted by Emily Lakdawalla on 2010/03/11 10:59 CST

Yes, it's yet another post on Helene! I keep on finding new stuff to post. This time it is a really cool montage assembled by Ian Regan.

Read More »

Pointing at Helene

Posted by Emily Lakdawalla on 2010/03/10 11:40 CST

I posted already some neat images from Cassini's flyby of Helene last week, and commented on how most of the images from that encounter missed Helene entirely or only caught the moon at one edge of the camera field of view. Here's an example of one of those images.

Read More »

Cassini's Helene flyby

Posted by Emily Lakdawalla on 2010/03/05 04:05 CST

I was much anticipating Cassini's encounter with Helene on Wednesday.

Read More »

Calypso coolness

Posted by Emily Lakdawalla on 2010/02/14 08:42 CST

Cassini got pretty close to Calypso yesterday, on the way in to Mimas. Calypso is one of the smaller moonlets of Saturn.

Read More »

Cassini Aegaeon and Prometheus awesomeness

Posted by Emily Lakdawalla on 2010/01/28 12:38 CST

There were many, many treats waiting on the Cassini raw images website this morning. Yesterday, Cassini traversed the G ring, taking photos all the way.

Read More »

Highlights from the January 1, 2010 Cassini imaging data release

Posted by Emily Lakdawalla on 2010/01/13 03:43 CST

The January 1, 2010 Cassini imaging data release includes everything acquired by Cassini from January 1 to March 30, 2009 in all its high-quality glory.

Read More »

Planetary Society Advent Calendar for December 27: Prometheus (hot off the presses!)

Posted by Emily Lakdawalla on 2009/12/27 03:24 CST

This one is fresh from the spacecraft! The data were captured yesterday, December 26, by Cassini during its best yet imaging encounter with the small ringmoon Prometheus, and showed up on the Cassini raw images website today.

Read More »

Awesome Cassini mutual event movies

Posted by Emily Lakdawalla on 2009/12/23 01:04 CST

I love posting animations of Cassini images that I compose from frames grabbed from the mission's raw images website, but they are shoddy compared to the versions that eventually come out from the mission's imaging team.

Read More »

Awesome Mars Express view of Phobos and Deimos together

Posted by Emily Lakdawalla on 2009/12/11 11:24 CST

My inbox was exploding this morning with messages about a tremendously cool animation released this morning by ESA's Mars Express team. It shows Phobos crossing Deimos, in what's known as a "mutual event."

Read More »

Planetary Society Advent Calendar for December 9: Atlas

Posted by Emily Lakdawalla on 2009/12/09 01:55 CST

Here's another weird-looking one, though it's less weird from this particular, polar point of view than it is when viewed from the side.

Read More »

Planetary Society Advent Calendar for December 5: Epimetheus

Posted by Emily Lakdawalla on 2009/12/05 09:17 CST

Epimetheus is one of the many small moons of Saturn that are referred to by the Cassini mission team as "rocks" though they are probably mostly made of ice, not rock.

Read More »

Four moons and a ring

Posted by Emily Lakdawalla on 2009/11/10 02:21 CST

Thanks to Mike Malaska for the tip on this one. The image is part of an animation that ends with Rhea transiting Saturn.

Read More »

Another marvelous image from Cassini's Nov 2 Enceladus flyby

Posted by Emily Lakdawalla on 2009/11/03 12:21 CST

This image goodie was produced from the raw images from Cassini's close encounter with Saturn's geyser moon Enceladus yesterday by Gordan Ugarkovic.

Read More »

The Phoebe ring

Posted by Emily Lakdawalla on 2009/10/14 04:06 CDT

Last week, planetary astronomers Anne Verbiscer, Michael Skrutskie, and Doug Hamilton published a paper in Nature succinctly titled "Saturn's Largest Ring." In the paper, they announce the discovery, using the Spitzer infrared space telescope, of a gargantuan, previously unseen ring around Saturn, encompassing the orbit of Phoebe.

Read More »

Items 41 - 60 of 69  Previous1234Next
Facebook Twitter Email RSS AddThis

JOIN THE
PLANETARY SOCIETY

Beyond The Horizon, There's More To Explore!

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Us

Featured Images

CRS-9 Dragon draws near
Auroras in Jupiter’s Atmosphere
Comet 67P in color
Final ascent
More Images

Featured Video

The Planetary Post - Testing LightSail 2

Watch Now

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Join The Planetary Society

Let’s explore the cosmos together!

Become a Member

Connect With Us

Facebook, Twitter, YouTube and more…
Continue the conversation with our online community!