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Latest Moons of Mars Stories

Examining Satellites’ Mysterious Death Tumbling
2014-05-30 03:50:01

ESA Down on the ground, death equals stillness – but not in space. Derelict satellites can tumble in unpredictable ways and ESA’s team tasked with developing a space salvage mission want to find out why. In recent years, satellites beginning uncontrolled reentries have been tracked, such as Russia’s Phobos-Grunt and Germany’s Rosat. In a few cases, satellites suffering unexpected failures in orbit have also been followed, including ESA’s Envisat and Japan’s ADEOS-II. In...

2014-05-12 08:22:48

Deimos Perseus satellite constellation will provide wideband imaging of the entire Earth on a daily basis MOFFETT FIELD, Calif., May 12, 2014 /PRNewswire/ -- Dauria Aerospace, a multinational aerospace company providing global data, communication and remote sensing information, and Elecnor Deimos, the technology-focused subsidiary of Elecnor, today announced a joint partnership to develop Deimos Perseus, the first satellite constellation to provide frequent imaging of the entire...

Mars Express Makes Close Phobos Flyby
2013-12-23 14:28:46

[ Watch The Video: Mars' Moon Phobos Seen From 360 Degrees ] Brett Smith for redOrbit.com - Your Universe Online Scientists at the European Space Agency (ESA) are busy preparing for a December 29 fly-by of the Martian moon Phobos with the agency’s Mars Express craft. On Monday, the ESA released a 360-degree animation of the Martian moon. The images were taken by the High Resolution Stereo Camera (HRSC) on ESA’s Mars Express at various times throughout the mission’s 10 years....

Martian Debris May Also Be Found On Phobos
2013-11-12 04:17:26

[ Watch the Video: Phobos Mission Could Return With Bonus Martian Material ] redOrbit Staff & Wire Reports - Your Universe Online Call it the geological equivalent of a buy-one, get-one free special: a planned Russian mission to collect samples from the Martian moon Phobos could also net debris from the Red Planet itself, according to research appearing in the journal Space and Planetary Science. The study, which was authored by Brown University professor of geological sciences...

Curiosity Takes Sharpest Images Yet Of Solar Eclipse On Mars
2013-08-29 11:20:58

Lee Rannals for redOrbit.com - Your Universe Online NASA said its Curiosity rover has taken the sharpest image of a solar eclipse ever taken on Mars. The Martian rover was able to snap an image of Phobos, the largest of Mars' moons, passing in front of the sun. Curiosity snapped a set of three frames, taken three seconds apart using its Mast Camera (Mastcam). The rover took a break from driving on August 17, 2013 in order to record the event. The images are the first full-resolution...

Mars Moons Double Eclipse
2013-08-16 13:00:26

Brett Smith for redOrbit.com - Your Universe Online NASA has just released a series of images from its Curiosity rover depicting Mars’ largest moon, Phobos, passing in front of its smaller counterpart Demios. The images have been assembled into a video available on the space agency’s website. Taken from the surface, the images clearly show large craters on Phobos and will be used to refine knowledge of the moons’ orbits around Mars. They mark to the first time the two moons have...

Using Space Software To Identify Alzheimer’s
2013-06-28 09:33:13

ESA Software for processing satellite pictures taken from space is now helping medical researchers to establish a simple method for wide-scale screening for Alzheimer's disease. Used in analyzing magnetic resonance images (MRIs), the AlzTools 3D Slicer tool was produced by computer scientists at Spain's Elecnor Deimos, who drew on years of experience developing software for ESA's Envisat satellite to create a program that adapted the space routines to analyze human brain scans. "If...

Mars' Moons Vs. Earth’s Moon
2013-02-18 09:19:35

Rayshell Clapper for redOrbit.com — Your Universe Online Earth has one moon, and it is considerably larger than Pluto. In fact, the relative size of Earth´s moon is quite massive compared to the moons of other planets. We have a fascination with our moon on many levels. But what if Earth had two moons as Mars does? According to NASA, unlike Earth´s moon, Mars moons are two of the smallest in the entire solar system. Mars moons also have proper names: Phobos and...

Hedgehog Rovers Will Bounce, Hop, Leap Their Way Over Martian Moon Phobos
2013-01-03 07:06:46

Lawrence LeBlond for redOrbit.com - Your Universe Online Stanford University researchers, working with NASA´s Jet Propulsion Laboratory (JPL) and MIT, have designed a new robotic platform that could be used to explore the moons of Mars. The platform consists of a mother spacecraft and anywhere from one to several spiky, spherical rovers that can be deployed on the surface of a moon, such as Phobos, where they can hop, roll and tumble their way across rugged terrain. Each rover,...

NASA's Curiosity Can Find Its Position With Martian Eclipses
2012-12-13 17:59:54

Lee Rannals for redOrbit.com — Your Universe Online Researchers say that if Curiosity ever loses its location on the surface of Mars, it could use eclipses to help it find its way. Researchers at the Complutense University of Madrid (Spain) have developed a method for helping Curiosity find its way around Mars by using Martian moons. "Observing these events offers an independent method for determining the coordinates of Curiosity," Gonzalo Barderas, researcher at UCM and...


Latest Moons of Mars Reference Libraries

4_81f631e16d8d1d35870c180f342c83a12
2004-10-19 04:45:40

The Planet Mars -- in astronomy, 4th planet from the sun, with an orbit next in order beyond that of the earth. Physical Characteristics Mars has a striking red appearance, and in its most favorable position for viewing, when it is opposite the sun, it is twice as bright as Sirius, the brightest star. Mars has a diameter of 4,200 mi (6,800 km), just over half the diameter of the earth, and its mass is only 11% of the earth's mass. The planet has a very thin atmosphere consisting...

4_1707960cc96d39396e6ee141b8e435ed2
2004-10-19 04:45:40

Mars' Moon Deimos -- outermost of two small moons orbiting the planet Mars. Deimos orbits Mars at a distance of about 23,500 km (about 14,100 mi), completing an orbit once every 1.26 Earth days. The moon's orbit is almost circular and is only slightly tilted relative to the Martian equator. Deimos is irregular in shape, measuring about 15 km (about 9 mi) along its longest side and about 11 km (about 6.6 mi) along its shortest side. It is the smallest known moon in the solar system. If...

4_c91b1dfe41863cf4e6fae5fdc43cefe32
2004-10-19 04:45:40

Mars' Moon Phobos -- in astronomy, innermost moon, or natural satellite, of Mars. Phobos orbits Mars at a distance of only 9,378 km (5,627 mi), closer to its planet than any other moon in the solar system. In fact, it is so close that the force of Mars's gravity is stronger than the force keeping the moon in its orbit, so the radius of Phobos's orbit is decreasing at the rate of about 1.8 m (about 6 ft) per century. In 40 million years, Phobos will either break apart into a ring...

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Word of the Day
ween
  • To think; to imagine; to fancy.
  • To be of opinion; have the notion; think; imagine; suppose.
The word 'ween' comes from Middle English wene, from Old English wēn, wēna ("hope, weening, expectation"), from Proto-Germanic *wēniz, *wēnōn (“hope, expectation”), from Proto-Indo-European *wen- (“to strive, love, want, reach, win”).
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