ESA gives up bids to contact stranded Russian space probe

Dec 02, 2011
The European Space Agency said it will no longer try to make contact with Russia's stranded Mars probe Phobos-Grunt
A Zenit-2SB rocket, carrying the Phobos-Grunt (Phobos -Soil) spacecraft , stands at a launch pad in November 2011. The European Space Agency said it will no longer try to make contact with Russia's stranded Mars probe Phobos-Grunt if attempts made Friday fail.

The European Space Agency said it will no longer try to make contact with Russia's stranded Mars probe Phobos-Grunt if attempts made Friday fail.

"We have already told our colleagues at the (Russian) Lavochkin institute that if communication bids during the day and tonight fail we will stop," Interfax news agency quoted ESA's representative in Russia, Rene Pichel, as saying.

Pichel said ESA and the Russians had not had contacts with the probe for more than a week and the instruments and people working to establish contacts should therefore be used for other projects.

"They're mobilising resources that we could use for other projects," he said.

The European Agency's ground station in Perth, Australia had made contact with the probe on November 22, the first sign of life from Phobos-Grunt since it got stuck in Earth's orbit after launch on November 9.

The Perth tracking station had also managed to receive a second signal from the probe.

But ESA said last week further attempts had failed.

On November 24, Russia announced its scientists had for the first time made contact with 13.5-tonne Phobos-Grunt and a signal and some telemetry data had been received.

Phobos-Grunt is Russia's first interplanetary mission since 1996, when an attempt to send an instrument-laden 6.1-tonne probe to the Red Planet, Mars 96, ended with a failure just after launch.

The five-billion-ruble ($165-million) scout was designed to travel to the of , scoop up soil and return the sample to Earth by

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User comments : 4

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Vendicar_Decarian
1 / 5 (4) Dec 02, 2011
Nom nom nom nom......

Gulp.

Burrrrrrrrrrrrrrp!

Ahhhhhhhhhh......

All done.
gopher65
2 / 5 (1) Dec 02, 2011
If they're making intermittent contact, I wonder if it is rotating on odd axes, and unable to right itself?
Nanobanano
1 / 5 (4) Dec 03, 2011
Perfect way to bilk the people for a cool 160 million.

they probably never even launched anything. Maybe a dummy package that cost a fraction of the alleged mission costs.
omatumr
1 / 5 (4) Dec 03, 2011
Thanks for an intriguing story.

We have all been richly blessed with an ancient curse:

"May you live in interesting times."

With kind regards,
Oliver K. Manuel
Former NASA Principal
Investigator for Apollo
http://myprofile....anuelo09

PS - Of greater scientific interest today is this report from Amsterdam on another manifestation of the enormous potential energy (mass) stored in neutron stars:

"Fastest spinning star ever discovered"

www.nu.nl/wetensc...ekt.html

It includes this intriguing quote about a star close to us:

"The equatorial rotational velocity of 102 VFTS is three hundred times greater than that of the sun, and thus approaching the point where centrifugal forces would tear the star apart."


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