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

 

365 Days of Astronomy Podcast: What's up in the second quarter of 2011

Posted by Emily Lakdawalla on 2011/04/07 11:16 CDT

Regular readers of this blog will find the content of today's 365 Days of Astronomy Podcast familiar, because it's an update on what the solar system exploration spacecraft are up to, based on my monthly "what's up" updates.

Read More »

What's up in the solar system in April 2011

Posted by Emily Lakdawalla on 2011/03/31 03:59 CDT

April 2011 will see MESSENGER begin the science phase of its orbital mission at Mercury, and should, I think, also see the start of Dawn's approach observations of Vesta. At Mars, Opportunity is back on the road again, rolling inexorably toward Endeavour. At Saturn, Cassini will continue its focus on Saturn and Titan science.

Read More »

What's up in the solar system in March 2011

Posted by Emily Lakdawalla on 2011/02/28 02:43 CST

I don't think there's any question what the big event of this month will be: MESSENGER is finally, finally entering orbit at Mercury on March 18 at 00:45 UTC (March 17 at 16:45 for me).

Read More »

Mars conjunction today: Cool SOHO/SDO video

Posted by Emily Lakdawalla on 2011/02/04 11:41 CST

Today Mars made its closest approach to the Sun -- as seen from Earth, that is. Why is this important?

Read More »

Animation of Phobos rotating from recent Mars Express flyby images

Posted by Emily Lakdawalla on 2011/01/25 10:18 CST

Daniel Macháček has colorized some terrific images of Phobos and run them through some morphing software to make a seamless animation that appears to show Phobos rotating before you.

Read More »

Mars Express' January 2011 Phobos images show how camera works

Posted by Emily Lakdawalla on 2011/01/21 05:09 CST

The Mars Express High-Resolution Stereo Camera (HRSC) team has just released several images from the most recent series of Phobos flybys to the Mars Express blog.

Read More »

How Mars Express' orbit shifts with time

Posted by Emily Lakdawalla on 2011/01/04 11:02 CST

While I was writing yesterday's blog entry on Mars Express' Phobos flybys I realized that I didn't understand Mars Express' orbit very well. So I sent an inquiry to the Mars Express blog, which they answered in a blog entry today.

Read More »

It's Phobos season again for Mars Express

Posted by Emily Lakdawalla on 2011/01/03 01:43 CST

The Mars Express blog has been reactivated today, as a new series of Phobos flybys is already underway.

Read More »

365 Days of Astronomy Podcast: Small Worlds

Posted by Emily Lakdawalla on 2010/12/27 03:56 CST

Today the 365 Days of Astronomy podcast aired my contribution, Small Worlds, about the smaller denizens of the solar system visited in the past year, and due to be visited in the next.

Read More »

A few Mars Express Phobos goodies

Posted by Emily Lakdawalla on 2010/11/26 02:13 CST

To celebrate Mars Express' recent mission extension to 2014, here are some cool pictures that it took of Mars' inner and larger moon Phobos.

Read More »

ESA commits to extending 11 missions' space operations for 3 years

Posted by Emily Lakdawalla on 2010/11/23 07:41 CST

Europe is apparently of the mind that science and technology will help to carry them out of tough economic times, and has made three-year commitments to continue the in-space operations of 11 missions through 2014.

Read More »

Animation: Mars Express rising above the north pole

Posted by Emily Lakdawalla on 2010/08/11 09:08 CDT

The "Mars Webcam" on Mars Express (otherwise known as the Visual Monitoring Camera or VMC) has just restarted sending images to Earth after a bit of a hiatus.

Read More »

The far side of Phobos

Posted by Emily Lakdawalla on 2010/03/16 09:47 CDT

Now here is an unusual image of Phobos, Mars' moon.

Read More »

Phobos from Mars Express

Posted by Emily Lakdawalla on 2010/03/15 10:30 CDT

ESA has released the first image from Mars Express' recent close flybys of Phobos!

Read More »

Phobos has gravity!

Posted by Emily Lakdawalla on 2010/03/09 11:43 CST

Last week Mars Express had its closest-ever flyby of Mars' larger, inner moon Phobos.

Read More »

Find pics and track the rovers in Google Mars

Posted by Emily Lakdawalla on 2010/02/11 05:28 CST

I think a goodly proportion of you readers have already figured this out for yourselves since it was launched last March, but I didn't download and install it until last weekend, so this is new to me: Google Mars is awesome.

Read More »

Mars Express animation of Phobos' shadow transiting Mars

Posted by Emily Lakdawalla on 2010/02/02 12:08 CST

For the first time ever, Mars Express' Visual Monitoring Camera has imaged the shadow of Mars' moon Phobos crossing the surface of Mars.

Read More »

Downloading the "How to work with Mars Express VMC images" class

Posted by Emily Lakdawalla on 2009/12/16 10:21 CST

Here's the information on how to watch the class on how to work with Mars Express VMC images, which I conducted to a small audience this morning.

Read More »

Class announcement: How to play with Mars Express VMC images

Posted by Emily Lakdawalla on 2009/12/15 03:05 CST

Those of you who follow me on Twitter know that I've been fiddling with images from the Mars Webcam, more officially known as the Mars Express Visual Monitoring Camera (VMC), for the last couple of weeks.

Read More »

Planetary Society Advent Calendar for December 15: Mars

Posted by Emily Lakdawalla on 2009/12/15 12:40 CST

We have three orbiters and two rovers currently exploring Mars, each of which returns breathtaking photos on a daily basis.

Read More »

Items 61 - 80 of 89  Previous12345Next
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

JunoCam's
Artist's impression of planet Proxima Centauri b
Artist's impression of the surface of planet Proxima Centauri b
Artist’s concept of an astronaut to scale with Murray buttes, Curiosity sol 1432
More Images

Featured Video

Toronto Aerospace Showcase 2016

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!