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Cometary Science at EPSC

Geraint Jones • September 26, 2013

Recently, almost a thousand researchers gathered in London for Europe’s annual meeting of planetary scientists. Here's a report from one session on cometary science.

A forgotten image of Earth and the Moon

Emily Lakdawalla • February 13, 2013 • 4

While researching another story, I came across an image I don't remember ever seeing before, of a moonrise from an unexpected source.

One of my favorite space images of all time: Rosetta was here

Emily Lakdawalla • January 31, 2013 • 10

A conversation on Twitter today reminded me of this photo, which is one of my all-time favorite space images: the view from Rosetta during its Mars flyby.

My ever-popular asteroids-and-comets montage, now in color, with bonus Toutatis

Emily Lakdawalla • December 18, 2012 • 9

My collage of all the asteroids and comets visited by spacecraft is probably the single most popular image I have ever posted on this blog. I've now updated it to be in color and to include Toutatis.

DPS 2012, Day 5: How to make asteroids crunchy on the outside and soft in the middle

Emily Lakdawalla • October 19, 2012 • 2

A summary of just one talk from the Division for Planetary Sciences meeting, by Lindy Elkins-Tanton, which provided a neat explanation for how asteroids can be melted and layered on the inside yet have a primitive-looking exterior.

Steins, a jewel in the asteroid belt

Emily Lakdawalla • June 13, 2012 • 1

A notice of some new names for features on asteroid 2867 Steins inspired me to dig up the data set from the September 5, 2008 Rosetta flyby and explore it to see what it contained.

Pretty Pictures: Amazing Asteroid Lutetia

Emily Lakdawalla • April 10, 2012

A long-awaited data set is finally public (well, long-awaited by me, at least). The Rosetta team has now published their data from the July 10, 2010 flyby of asteroid (21) Lutetia. This data set is absolutely stunning, and my friends in the amateur image processing community wasted no time in creating art out of it.

At last: Rosetta's Mars flyby photos have been released!

Emily Lakdawalla • January 24, 2012 • 1

On February 24, 2007, the Rosetta spacecraft passed by Mars, the second of four planetary gravity-assist flybys on its long route to a 2014 rendezvous with comet Churyumov-Gerasimenko. At the time, they released two photos from the main science camera, OSIRIS.

Notes from Day 5 of the EPSC/DPS meeting: Saturn's storm, Phobos, and Lutetia

Emily Lakdawalla • October 07, 2011

Today was (is) the last day of the Division of Planetary Sciences / European Planetary Science Congress meeting in Nantes, France.

Watching Phobos pass by Jupiter

Emily Lakdawalla • June 17, 2011

Here is a really cool view of Phobos in the foreground with gigantic (but very distant) Jupiter sitting in the background, a fortuitous alignment that the Mars Express High-Resolution Stereo Camera team took advantage of on June 1.

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