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Hace 18 horas · Marseille or Marseilles ( French Marseille, Occitan Marselha or Marsiho) is the prefecture of the French department of Bouches-du-Rhône and of the Provence-Alpes-Côte d'Azur region. Situated in the Provence region of southern France, it is located on the coast of the Gulf of Lion, part of the Mediterranean Sea, near the mouth of the Rhône river.
Hace 6 días · Mars Pathfinder was a U.S. spacecraft that landed a base station with a roving probe on Mars on July 4, 1997. It consisted of a lander and a small 10.6-kilogram (23 lb) wheeled robotic rover named Sojourner, which was the first rover to operate on the surface of Mars.
Hace 18 horas · Europa Press. Ayer se cumplió 53 años del lanzamiento por la Unión Soviética de la sonda Mars 3, que fue la primera que realizó un aterrizaje suave en el Planeta Rojo, el 2 de diciembre de 1971. El principal objetivo del orbitador Mars 3 era la obtención de imágenes de la superficie marciana y de las nubes, determinar la temperatura ...
Hace 1 día · Mars is the fourth planet in the solar system in order of distance from the Sun and the seventh in size and mass. It is a periodically conspicuous reddish object in the night sky. There are intriguing clues that billions of years ago Mars was even more Earth-like than today.
- Mars is less than 56 million km (35 million miles) from Earth at its closest approach, but it recedes to almost 400 million km (250 million miles)...
- Mars is the second smallest planet in the solar system, only larger than Mercury and slightly more than half the size of Earth. It has an equatoria...
- Mars is similar to Earth in many ways. Like Earth, it has clouds, winds, a roughly 24-hour day, seasonal weather patterns, polar ice caps, volcanoe...
- The characteristic temperature on Mars in the lower atmosphere is about 200 kelvins (K; −100 °F, −70 °C), which is generally colder than the averag...
- The Viking landers are two robotic U.S. spacecraft launched by the National Aeronautics and Space Administration (NASA) for the study of the planet...
- Space colonization, on Mars or elsewhere, is widely debated. Some argue humans have a moral duty to save our species from extinction, and space col...
Hace 1 día · First successful Mars lander. Deployed from Viking 1 orbiter. Landed on Mars on 20 July 1976. Operated for 2245 sols. 23 Viking 2: Viking 2 orbiter 9 September 1975: NASA United States: Orbiter Successful Operated for 700 orbits. Entered Mars orbit on 7 August 1976. Titan IIIE Centaur-D1T: Viking 2 lander Lander Successful Deployed ...
7 de may. de 2024 · Current Mars Investigations. The weather and climate of Mars are controlled by the coupled seasonal cycles of CO2, dust, and water and their interactions with atmospheric circulations on a range of spatial and temporal scales. These topics are the foci of our group’s current Mars investigations. Dust: The atmosphere contains dust year-round ...
16 de may. de 2024 · Mars. Objective. To address the question of whether life has ever existed on Mars. Trace Gas Orbiter. The first mission in ESA’s ExoMars program is called the Trace Gas Orbiter (TGO), undertaken in partnership between ESA and Russia's Federal Space Agency, Roscosmos.
