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Happy 2011, and an end to the 2010 advent calendar

Posted by Emily Lakdawalla on 2011/01/01 11:43 CST

Welcome 2011! I can't wait for what this year has in store. The prize for all of you who have enjoyed opening each door in the Planetary Society's 2010 advent calendar is one of the best views we can get of one of the biggest objects in the asteroid belt, Vesta.

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365 Days of Astronomy Podcast: What's in a Science Meeting?

Posted by Emily Lakdawalla on 2010/11/17 10:39 CST

Today the 365 Days of Astronomy podcast aired my contribution, What's in a Science Meeting?, about what scientists do at big meetings like the Division of Planetary Sciences.

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DPS 2010: Pluto and Charon opposition surges, Nix and Hydra masses, Pluto and Eris compositions

Posted by Emily Lakdawalla on 2010/10/25 11:18 CDT

An awful lot of the talks in the Pluto session on Tuesday morning, October 5, at the Division of Planetary Sciences meeting spent more time focusing on how bad weather conditions were during the astronomers' attempts to view Pluto as it occulted background stars than they did on any measurements or science that came out from the data.

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Seeing Curiosity

Posted by Emily Lakdawalla on 2010/09/20 04:32 CDT

I've been itching to get back to the Jet Propulsion Laboratory to get a good look at Curiosity, the next Mars rover.

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An unusual Hubble photo of Mars

Posted by Emily Lakdawalla on 2010/09/17 05:20 CDT

Amateur image magician Ted Stryk dug up this lovely view of Mars, captured on May 9, 2003 by the Hubble Space Telescope. This photo is unusual for its relatively high phase.

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Neptune from two slightly different perspectives

Posted by Emily Lakdawalla on 2010/09/06 10:39 CDT

Coincidentally, two new images of Neptune were posted today, from two very different sources.

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How to Recognize Titan from Quite a Long Way Away

Posted by Emily Lakdawalla on 2010/08/09 05:16 CDT

You know, I could fill this blog almost entirely with the amazing images that Gordan Ugarkovic locates, processes into prettiness, and uploads to his Flickr account.

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Quaoar: A rock in the Kuiper Belt

Posted by Emily Lakdawalla on 2010/04/01 12:48 CDT

The paper I'm writing about today, "Quaoar: a Rock in the Kuiper Belt," is based upon seven sets of Hubble Space Telescope WFPC2 observations of Quaoar and its recently-named moon, Weywot.

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New maps of Pluto show pretty amazing amounts of surface change

Posted by Emily Lakdawalla on 2010/02/04 02:17 CST

I just posted my writeup of today's press briefing on a new map of Pluto produced from Hubble images. The main conclusion was that Pluto has shown an astonishing amount of changes across its surface between 1994 and 2002 -- more, in fact, than any other solid surface in the solar system.

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Farewell to Hubble, Obama Calls, Astronauts Testify to Congress as Shuttle is Set to Land

Posted by Ken Kremer on 2009/05/22 05:13 CDT

Farewell to Hubble, Obama Calls, Astronauts Testify to Congress as Shuttle is Set to Land

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An Auspicious Week for Astronomy

Posted by Mark Adler on 2009/05/11 11:54 CDT | 1 comments

On Monday, if all goes well, we will launch the Space Shuttle to rejuvenate one the greatest scientific missions launched on or off the Earth: the Hubble Space Telescope.

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A pretty new Hubble image of Mars

Posted by Emily Lakdawalla on 2009/02/02 04:54 CST

A set of Mars image data taken by the Hubble Space Telescope a year ago was just released to Hubble's data archive. It was captured by Hubble's Wide Field and Planetary Camera 2 on January 30, 2008 when Mars was about 115 million kilometers from Earth.

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Views of Tempel 1

Posted by Emily Lakdawalla on 2005/07/04 10:47 CDT

It looks like the European Space Agency was busy overnight -- lots of great Earth- and space- based images of the impact have been appearing on various websites.

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