Cute Poses For Facebook

Terrible Meteor Shower in 2011

NASA warns o p October 2011 Draconids , a meteor shower that occurs every fall, will be catastrophic for the fleet of satellites, probes and human constructions that orbit around the Earth. It is expected to be bombarded with such intensity that could seriously affect most devices moving through space. be a pretty sight from our homes but a dangerous avatar for satellites.

• For us, the spectacle to observe a meteor shower represents a unique opportunity to admire the fascinating beauty of outer space. However, year 2011 will become a high-risk time for all human design artifacts that abound in the orbit of our planet. Normally, the cars are nothing more than a visual wonder for those who admire them from the planet's surface, but every so often, the number of meteorites that come to us increases dramatically and can be a cumbersome power de problemas para los satélites que permanecen expuestos al impacto de estos pequeños misiles interestelares.

  Do not exaggerate a little at NASA?

  The calendar meteor showers brings us to the October 8, 2011, which will be the day that Draconids falling on the planet like a rain of incendiary bullets, very nice from our perspective as observers, but very harmful from the standpoint of equipment in orbit. This meteor shower we visit every fall, but next year playing one of the fat, similar to those that occurred in 1985 and 1998. The intensity of rain is predicted so strong that NASA is already thinking about redirecting International Space Station to withstand the brutal onslaught that is coming. The platform has a protective shield to prevent such bombings astronomical, but the power of the next Draconids, have raised fears that it will not be enough to stop the deadly impacts of meteors.

  The Draconids are usually very weak but in 2011 ravage

  Apart from the space station, telescope as fragile as the Hubble also could be affected by the flood of killer particles to be looming. The spacewalkers also would be prohibited until the threat from the river of rock particles has passed. For satellites, including those that provide vital services such as communications, navigation satellite television, think about how to weather the storm. Besides the physical danger that may cause the bombing, electrostatic discharge can fry your electronics vital. The chaos that would cause this rain of meteors can be enormous. You need only imagine what would happen if the GPS was left without functioning, non-line phones or televisions without issue. While waiting for the event, we will sit to wait for the beautiful show that can be dressed with a very lively night. If mobile phones and television are not covered that day, not me who put the fuss, really.

• Source

Asteroid 2005 YU55 pass very near Earth

The asteroid has a very slow rotation and pursue a career space that approximates the Earth too.
Photo: Playing

YU55 HOUSTON .- In 2005, a meteorite that is around 400 meters in length will pass very close to Earth on 8 November 2011, as reported, scientists at the National Aeronautics and Space (NASA).

The asteroid has a very slow rotation and pursue a career space that approximates the Earth too. According elreservado.es this has meant that the asteroid is considered potentially dangerous by astronomers from around the world.

In analyzing the asteroid's orbit can be predicted to pass within about 200,000 kilometers from Earth. The phenomenon is expected to scientists. In addition elreservado.es hospitalizations reported that several laboratories are already preparing to collect as much information as possible over the asteroid.

The importance of meteorite YU55 2005 is that "when you ride, you may obtain radar images at a resolution even higher than that obtained by recent missions to study asteroids," said Don Yeomans, director of the program of Near Earth Objects (NEO in acronym in English) to the media.

Theory with matching Lance Benner, one skilled in the art and science of NASA's Jet Propulsion Laboratory (JPL), one of the major work centers of NASA and where preparations are being finalized for the next mission "Curiosity", to send to Mars a reconnaissance vehicle. Benner thinks

step of the space rock "will be the best and closest of all objects observed so far so great, which represents a unique opportunity to study such phenomena."

2005 YU55 The meteorite was discovered in 2005 by astronomers at the University of Arizona, USA. Source