Suchergebnisse
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Vor 3 Tagen · As a result, from the surface of Mars it appears to rise in the west, move across the sky in 4 hours and 15 minutes or less, and set in the east, twice each Martian day. Phobos is one of the least reflective bodies in the Solar System, with an albedo of 0.071.
Vor 4 Tagen · rotation period (Martian sidereal day) 24 hr 37 min 22.663 sec Martian mean solar day (sol) 24 hr 39 min 36 sec inclination of equator to orbit 25.2° mean surface temperature 210 K (−82 °F, −63 °C) typical surface pressure 0.006 bar number of known moons 2
Vor 4 Tagen · Thursday, 23 May 2024. Martian Moons eXploration (MMX) NSSDCA ID: MMX-MARS. Description. The Mars Moon eXploration (MMX) mission is a JAXA (Japan) spacecraft planned to launch in the mid-2020s to study the martian moon Phobos and collect a sample from the surface for return to Earth.
Vor 4 Tagen · In 2035, the crew of the Ares III mission to Mars is exploring Acidalia Planitia on Martian solar day (sol) 18 of their 31-sol expedition. A severe dust storm threatens to topple their Mars Ascent Vehicle (MAV). In the ensuing evacuation, astronaut Mark Watney is struck by debris and presumed dead.
Vor 5 Tagen · Mars science operations and mapping, involving operation of the MARCI and PMIRR, would initiate on 3 March 2000 and continue for one martian year (687 days). At the end of the mapping mission on 15 January 2002, the orbiter was to be placed in a stable orbit and function as a UHF relay for the Mars 2001 mission.
Vor 2 Tagen · Present-day life on Mars, or its biosignatures, could occur kilometers below the surface, or in subsurface geothermal hot spots, or it could occur a few meters below the surface. The permafrost layer on Mars is only a couple of centimeters below the surface, and salty brines can be liquid a few centimeters below that but not far down. Water is ...
Vor 6 Tagen · Spacecraft and Subsystems. The Mars Polar Lander consists of a hexagonal base composed of aluminum honeycomb with composite graphite epoxy face sheets supported on three aluminum landing legs. The lander stands 1.06 m tall and approximately 3.6 m wide. The launch mass of the spacecraft is approximately 583 kg, including 64 kg of fuel, an 82 kg ...
