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

 

Jupiter's outbreak is spreading

Posted by Emily Lakdawalla on 2010/11/22 11:03 CST

Jupiter, always a pretty sight in the sky, is now worth visiting every day; the "outbreak" that heralds the return of Jupiter's formerly red, now fadedsouth equatorial belt is expanding and multiplying.

Read More »

The Disturbance is Starting

Posted by Emily Lakdawalla on 2010/11/11 10:48 CST

Jupiter's faded belt may be coming back.

Read More »

The August 20, 2010 Jupiter fireball -- and the March 5, 1979 one

Posted by Emily Lakdawalla on 2010/08/24 11:36 CDT

Following up on the story I first posted on August 22, the Jupiter impact fireball first noticed by Japanese amateur astronomer Masayuki Tachikawa has been independently confirmed by two other Japanese astronomers.

Read More »

Yet another Jupiter impact!? August 20, seen from Japan

Posted by Emily Lakdawalla on 2010/08/22 05:03 CDT

Yet another Jupiter impact!? August 20, seen from Japan

Read More »

Jupiter's faded belt: It's happened before, and it'll happen again

Posted by Emily Lakdawalla on 2010/06/16 05:07 CDT

When I wrote a post about Jupiter's missing South Equatorial Belt in May, I had three main questions: how long did it take for the belt to go away, has this happened before, and how can a planet as big as Jupiter change its appearance so quickly?

Read More »

Jupiter has lost a belt!

Posted by Emily Lakdawalla on 2010/05/10 05:22 CDT

Via Daniel Fischer's Tweet about a blog entry by Astro BobI learned of something which should be obvious to anyone who has trained even a rather small telescope on Jupiter over the past few weeks: one of its iconic stripes is just plain gone.

Read More »

400 Years of the Galilean Satellites

Posted by Emily Lakdawalla on 2010/01/07 03:34 CST

It was 400 years ago today that Galileo discovered smaller planets attending the planet Jupiter.

Read More »

Frame a Pluto portrait

Posted by Emily Lakdawalla on 2008/04/07 01:27 CDT

As New Horizons continues its journey (it's now approaching the orbital distance of Saturn, though it's very far from that planet in space), the mission is taking advantage of the recent experience with the Jupiter flyby to plan out the science operations for the Pluto-Charon encounter.

Read More »

New Horizons' Jupiter flyby was successful!

Posted by Emily Lakdawalla on 2007/02/28 09:14 CST

According to a press release issued minutes ago, New Horizons has successfully completed its close flyby of Jupiter.

Read More »

New Horizons update and a website roundup

Posted by Emily Lakdawalla on 2007/02/03 07:33 CST

I've just posted a very detailed timeline of New Horizons' encounter with Jupiter -- take a look!

Read More »

New Horizons Jupiter Encounter Timeline

Posted by Emily Lakdawalla on 2007/01/31 07:00 CST

A year after its launch on January 19, 2006, New Horizons is fast closing in on Jupiter, the first target on its near decade-long journey. On February 28 the spacecraft will approach to within 2.3 million kilometers (1.4 million miles) of Jupiter before speeding along on to its way to the edge of the solar system.

Read More »

New Horizons' raw images are now online

Posted by Emily Lakdawalla on 2007/01/23 04:58 CST

I got an email from John Spencer this morning telling me that the mission had posted all of New Horizons' most recently acquired images on the mission website.

Read More »

New Horizons is targeting Jupiter!

Posted by Emily Lakdawalla on 2007/01/10 03:48 CST

New Horizons' Jupiter encounter is officially underway!

Read More »

New Horizons is locked on target for its Jupiter encounter

Posted by Emily Lakdawalla on 2006/11/02 09:35 CST

Alan Stern just posted a detailed update on the status of New Horizons in his PI's Perspective blog on the mission website.

Read More »

Voyager's Last View

Posted by Charlene Anderson on 2002/08/01 12:00 CDT

Home. Family. This will be Voyager's enduring legacy: It has changed forever the feelings raised by those words. Through its robotic eyes we have learned to see the solar system as our home. Through its portraits of the planets we know that they are part of our family. Apollo astronauts showed us a tiny Earth alone in the blackness of space. Now, with these images, Voyager has shown us that Earth is not really alone. Around our parent Sun orbit sibling worlds, companions as we travel through the Galaxy.

Read More »

Items 41 - 55 of 55  Previous123
Facebook Twitter Email RSS AddThis

LightSail - Flight by Light

Support LightSail!

In 2016, The Planetary Society’s LightSail program will take the technology a step further.

I want to help!

Featured Images

Aillik, Curiosity sol 322

Shaler outcrop, Curiosity sol 316
Wernecke, Curiosity sol 169
Altar Mountain
More Images

Featured Video

View Larger »

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Join the New Millennium Committee

Let’s invent the future together!

Become a Member

Connect With Us

Facebook! Twitter! Google+ and more…
Continue the conversation with our online community!