Different distances. Last month, more hyped

NASA released a video in high definition with tests of their "flying saucer" army helicopter games to land on Mars. The device created for the development of the technology of landing on Mars large and robust devices. "Know how" this device - an inflatable ring, which increases the area of aerodynamic drag, and better brakes "plate". Inflatable aerodynamic braking device - this is the next stage of development of landers to Mars. Today, these technologies are being developed not only in the United States. Tests about a similar device, and also with reflux into the upper atmosphere were carried army helicopter games out in Russia back in the 2000s in the NPO. Lavochkin, but of course no one like the video showed, and probably will not burn. We are all secret, even from their own people. The second part of the test NASA "something went wrong": air flow ripped to shreds brake parachute. But Americans are not afraid to show similar feil, they say: "We order and conduct tests to identify weaknesses." army helicopter games ======================================== ========== army helicopter games ======= New Horizons spacecraft already considers Pluto probe is now at a distance of 429 million km from Pluto, but its high resolution camera LORRI allows army helicopter games you to watch some of the details already in the dwarf planet. The most surprising observation - this rotation of Pluto and its largest moon Charon around the center of mass (barycenter), which is beyond Pluto. In fact, they look like two people who are turned holding hands circling around a point that lies between them. Charon mass is 12 times smaller than the mass of Pluto, but still the center of their masses is beyond their surface. Total system known Pluto 5 satellites still Hydra, Nix, Kerber army helicopter games and Styx. Their size from about 100 to 10 km, and they do not have a significant gravitational army helicopter games influence on the rotation of the binary system Pluto-Charon. It is possible that New Horizons will open a few more smaller satellites. Another example of the next rotation of the double planetary system, is, oddly enough - Earth and Moon. Only the mass of the moon is not enough to pull off the barycenter of the Earth, but the center around which revolves our planet and its only natural satellite is located at a distance of 4672 km from the center army helicopter games of the Earth to the Moon. Another analogues such a dual system can be found only among the asteroids that, in general, once again highlights the uniqueness of the Earth in the solar system. August 25 New Horizons will cross the orbit of Neptune, and in 2015 will be meeting with the mysterious "ninth planet" - Pluto. This study will be not less than exciting than Rosetta or Curiosity. ======================================== army helicopter games ========== ======= And in the sky and the Perseids Supermoon Supermoon - a resounding name in general commonplace slight approximation of the Moon to the Earth, while driving on a weakly elliptic orbit. The real difference between "Supermoon" and "miniluniem" army helicopter games - 49 thousand. Km, ie about 1/10 of the distance from the Earth. And the difference between one and the other phenomenon can be seen only by experienced observers. Feature "Supermoon" that matches the moment of maximum approach of the moon to the earth and full moon - when fully visible lunar disk. In this regard, we are lucky today, following this match will be in 20 years at the same time bright full moon will stop to watch the traditional August Perseid meteor shower. August 12 its peak - promise up to 80 meteors per hour, and it is hoped that they will be bright enough to Supermoon did not stop to see them. In general: look at the sky, they show space, and read zelenyikot, he tells about it :)
Hey there! Add in your life a little bit of space. I talk about the research universe and about researchers. Pioneers of modernity send robots to the moon, asteroids, Mars and other planets in the solar and other systems. And I'm telling you what they have learned and discovered. I have a blog: Mars ...
As to the inflatable device, the official purpose army helicopter games of the tests was working out of the test set (balloon + overclocking RDTT + object). Deploying and normal operation of the inflatable device - it is beyond the minimum program, the disclosure of a supersonic parachute - too. In other words, this is not bad, it nezachetnaya part.
Different distances. Last month, more hyped "Supermoon" was actually less today.
nasovtsy
Yeah ... As part of the PR they have no equal. Other space science move - I'm not talking about us with the Chinese, even Japan, many very important achievements can boast - but these only deal with public relations. How embarked on this path even with their "flight to the Moon", shot entirely on the Earth, and still can not stop ... Well, well, everyone - his own! Edited at 2014-08-10 10:01 am (UTC)
Re: nasovtsy - russkivek - Aug. 10th, 2014 11:46 am (UTC) - Expand
Re: nasovtsy - _pg_ - Aug. 11th, 2014 03: