Join Donate

Blogs

Author

All

Date

All

Keyword

All

Phobos-Grunt's upcoming demise: What we know and what we don't

Emily Lakdawalla • January 13, 2012

I'm not looking forward to spending the weekend sitting deathwatch on Phobos-Grunt. It's not science, and it's a sad event, so my instincts would lead me to other subjects. But it contains the Planetary Society's Phobos LIFE experiment.

Reflections on Phobos LIFE

Bruce Betts • January 13, 2012

We explore space for the noblest goals of science and exploration, and we often persevere in spite of challenges. But space exploration is fraught with bad things happening, or, to use the technical term, ouchies. The Planetary Society's Phobos LIFE biomodule will re-enter the Earth's atmosphere in the next few days with the rest of the Phobos-Grunt mission.

Phobos-Grunt: all but over, a letter from IKI

Emily Lakdawalla • December 09, 2011

A letter sent by Lev Zelenyi, director of the Russian Space Research Institute (IKI) to participants in the Phobos-Soil project about the mission's failure.

ESA is ending ground station support for Phobos-Grunt

Emily Lakdawalla • December 02, 2011

After modifying two antennas and attempting to send commands to Phobos-Grunt for weeks without success, ESA has made the decision to stop tracking support.

Brief contact made with Phobos-Grunt after two weeks of silence

Emily Lakdawalla • November 23, 2011

On Tuesday, November 22 at 20:25 UTC, a European Space Agency ground station in Perth, Australia, successfully made brief radio contact with Phobos-Grunt.

Phobos-Grunt status, launch plus six days

Emily Lakdawalla • November 14, 2011

I said I wasn't going to post again unless the spacecraft talked to us, but I changed my mind because finally there were official comments today about the status of the mission from Roskosmos head Vladimir Popovkin.

Phobos-Grunt summary, three days after launch

Emily Lakdawalla • November 11, 2011

I can summarize the news about the last day's efforts to save Phobos-Grunt in three words: there is none. At least nothing official.

Phobos-Grunt status, two days after launch

Emily Lakdawalla • November 10, 2011

When I last left Phobos-Grunt, Roscosmos had not yet commented on the results of a planned attempt to communicate with the wayward spacecraft at 19:00 UT on November 9.

Phobos-Grunt, the morning after

Emily Lakdawalla • November 09, 2011

I repeatedly rewrote yesterday's post on the problem suffered by Phobos-Grunt after its apparently perfect Zenit launch and thought it was time to begin fresh.

A serious problem on Phobos-Grunt

Emily Lakdawalla • November 08, 2011

It looks like something has gone wrong with Phobos-Grunt.

Items 11 - 20 of 40  Previous1234Next
LightSail
Let's Change the World

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

Join Today

meteor over landscape
The Threat is Real

Working together to fund our Shoemaker NEO Grants for astronomers, you can literally help save the world.

Donate

You are here: