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Mars

"Mars" is also a: user

created by pi

(thing) by ophie (2 y) (print)   ?   (I like it!) Wed Jul 19 2000 at 16:58:16

Mars and its position in the sky at birth are used in astrology to describe the desires and masculine aspects of sex. Mars symbolizes:

In astrological charts, Mars is symbolized as a male figure :

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(thing) by tribbel (1.9 y) (print)   ?   (I like it!) Sat Oct 07 2000 at 12:18:26

Mars is large multinational which produces various foods, pet products, and electronics.

Some of their most famous products are: Mars, Snickers, M&M, Milky Way, Sheba, and Uncle Ben's.

Frank C. Mars and his wife started with the production of snackfood in Tacoma, Washington in 1911. In 1932 Forrest E. Mars expanded the business to the United Kingdom, and started investing in pet products.

In 1940 they founded M&M limited in Newark, New Jersey. In the 1970's Mars Electronics created the first coin recognition systems.


Source o' Knowledge: Mars, Incorporated

(thing) by blaaf (7.2 mon) (print)   ?   (I like it!) Wed Jan 10 2001 at 17:21:32

Four more Mars I know:

A block cipher and AES candidate brought to you by IBM, based in part on the legacy of DES.

A movement from Gustav Holst's orchestral Planets Suite, subtitled Bringer of War. It features a lot of brass and it kicks butt. This is a favorite for large brass group arrangements.

Also, MARS is the virtual computer system that runs Redcode in the classic game Corewars.

Oh, and let's not forget the pulp fiction novels by Edgar Rice Burroughs.


(idea) by mkb (3.6 hr) (print)   ?   (I like it!) Fri Apr 20 2001 at 16:58:10

Mars is a term for the city of Marseille. A common pun is referring to la planète Mars, which is found in IAM's track "Mars contre attaque" (Mars counterattacks), as well as graffiti all over the place.

If you speak to people from Marseille, they will proclaim that they are not French, but Marseillais.


(thing) by illusionist (8.1 mon) (print)   ?   (I like it!) Sat Apr 21 2001 at 22:43:02

Mars was the internal codename for the project that became known as MSN Explorer (the shipping name). Mars was mainly an interface design project, and became the core design for the new UI of the upcoming consumer OS,Windows XP. As you can see, they are very similar in concept; the logon screens are almost identical. This design is focused towards consumers and ease of use.

The Mars project was formerly known as Haley, and was very big inside of Microsoft. It had these really neat Alien posters that said "You've got Mars!" in spooky cheesy sci-fi flick letters. It was really quite cool.


(place) by m_turner (1.7 y) (print)   ?   (I like it!) 6 C!s Sun Apr 22 2001 at 1:13:18

The planet Mars is the fourth planet from the sun. The diameter is 6,794 km (compared to Earth's 12,756.3 km) and a mass of 6.4219 x 1023 kg about 1/10th of that of Earth. This results in a surface gravity of 0.38 that of Earth (3.69 m/s-2) and an escape velocity of 5.027 km/s-1 Pluto and Mercury are the only planets smaller than Mars.

At aphelion Mars is at a distance of 249,200,000 km from the sun. Perihelion is at 206,600,000 km. This is a much more eccentric (0.09) orbit than that of Earth which has a nearly perfect circular orbit (only 0.01 eccentricity - 0.00 is a perfect circle). The length of a Martin day is 24.622962 hours, a Martian year is 686.98 earth days or 667.76 Martian days.

The effect of this eccentricity is that the seasons are very uneven in length. Northern spring lasts 371 Martian days (more than half the Martian year), and summer solstice (separating spring from summer) occurs significantly later than halfway between spring and fall. The result of this is that the southern summer is short and warm while the northern summer is long and cool. This also creates differences in the composition of the polar caps. The southern cap is formed in the southern winter which is long and cold and is thought to be mostly dry ice. The northern polar cap is formed in the northern winter which is much warmer and thus would be made of water ice.

At an mean distance of 1.52 AU from the sun, this means that the planet gets much less sunlight. Earth receives 1370 watts/m2 while Mars receives only 445 watts/m2. This is known as the solar constant. This combined with the elliptical orbit results in large temperature fluctuations. The lowest temperature recorded was in northern hemisphere winter -124 C. The highest recorded temperature was -31 C. It is believed that temperatures may get as high as 20 C at the equator and -140 C at the poles.

The atmosphere of Mars has a mean pressure of 7 millibars (atmospheric pressure at sea level on Earth is 1 about bar or 1000 millibars) and is primarily composed of CO2 (95.3%), N2 (2.7%), Ar (1.6%), and trace O2 (0.15%) and H2O (0.03%). At the deepest basin this goes up to 9 millibars, while the top of Olympus Mons is only 1 millibar. This atmosphere provides very little greenhouse effect and only raises the surface temperature about 7 degrees.

The total land surface area of Mars is about the same as that the land surface area of Earth. Of notable interest

  • Olympus Mons: Largest mountain in the Solar System rising 24km above the surrounding plane. The base of this ancient volcano is 500km in diameter and has a cliff 6km high. It is about as large as the state of Texas.
  • Tharsias: A huge bulge on the surface about 4000 km across (similar to the size width of the United States) and 10 km high.
  • Valles Marineris: A system of canyons 4000 km long and 2 to 7 km deep (again, similar in length to the width of the United States)
  • Hellas Planitia: The largest known impact crater in the Solar System over 6 km deep and 2000 km in diameter.

Mars was first successfuly visited in 1965 by the Mariner 4 spacecraft. Mars 2 was the first spacecraft to land on Mars, which was followed by the Viking landers in 1976. Twenty years later, Mars Pathfinder landed on July 4, 1997.

All missions are American unless otherwise mentioned.

  1. Mars 1 - Soviet - flyby - Launch November 1, 1962 - lost contact on March 21, 1963. Closest approach 193,000 km June 19, 1963
  2. Mariner 3 - flyby - (launched) November 5, 1964 - shroud which encased the spacecraft failed to open properly
  3. Mariner 4 - flyby - July 14, 1965
  4. Mariner 6 - flyby - July 31, 1969
  5. Mariner 7 - flyby - August 5, 1969
  6. Mariner 8 - (launched) May 8, 1971 - failed at launch
  7. Mariner 9 - orbiter - November 13, 1971
  8. Mars 2 - Soviet - lander/orbiter - (landed) November 27, 1971 - No data from lander retrieved. First landing on Mars.
  9. Mars 3 - Soviet - lander/orbiter - (landed) December 2, 1971 - Signals for 20 seconds after landing
  10. Mars 4 - Soviet - orbiter - (launched) May 28, 1971 - failed orbital insertion
  11. Mars 5 - Soviet - orbiter - February 2, 1974 - The only complete success of the Soviet Mars Program
  12. Mars 6 - Soviet - lander - March 12, 1974 - only 148 seconds of data after parachute open
  13. Mars 7 - Soviet - lander - (flyby) March 9, 1974 - retrorocket failure and missed Mars by 1,300 km.
  14. Viking 1 - lander - June 19, 1976
  15. Viking 2 - lander - August 7, 1976
  16. Mars 96 - Russian - (launched) November 16, 1996 - fell back to Earth
  17. Mars Observer - orbiter -(last transmission) August 22, 1993
  18. Mars Pathfinder - lander - July 4, 1997 - now known as Sagan Memorial Station in memory of Carl Sagan
  19. Mars Global Surveyor - orbiter - September 13, 1997
  20. Mars Climate Orbiter - orbiter - September 23, 1999 - entered atmosphere too low and burned up
  21. Mars Polar Lander/Deep Space 2 - lander - December 3, 1999 - lost upon arrival
  22. Mars Odyssey - (launched) April 7, 2001 - arrived October 23, 2001
  23. Mars Express - European Space Agency and Italian space agency (support from NASA Deep Space Network) - launch June 2, 2003 and December 2003 arrival. Some science equipment heritage from the Mars 96 mission. The lander (inserted on December 25, 2003) failed to respond so far (see http://www.beagle2.com/ for more info on this lander).
  24. 2003 Mars Exploration Rovers (Spirit and Opportunity ) - launched June 10 and July 7, 2003. Spirit landed on Mars in Gusev Crater on January 3, 2004. Opportunity landed on January 24, 2004.

There is evidence that at one time, Mars had running water on the surface. This would have required a much thicker atmosphere. Some even theorize that life could have evolved on Mars first because it cooled off earlier due to its small size. This life would then have been ejected into space on a meteorite that could have fallen on Earth.


(thing) by Trina (9.2 mon) (print)   ?   (I like it!) 1 C! Sat May 05 2001 at 11:53:40

©Mahogany Pictures, 1996

Runtime 87 minutes.

Blurb Information:

Powerhouse action hero OLIVER GRUNNER (who's building a list of video hits that includes SAVAGE and NEMESIS) stars in the new sci-fi thriller MARS

Grunner plays an Inter-Galactic Cop who is drawn into a web of corruption on the lawless Mars colony, when he arrives to investigate a distress call received from his brother. In the tradition of TOTAL RECALL, MARS is an action-packed story set in the not too distant future.

I bet you're glad you asked...


(idea) by Jargon (1.8 y) (print)   ?   (I like it!) Thu Jul 19 2001 at 11:57:45

marketroid = M = martian

Mars n.

A legendary tragic failure, the archetypal Hacker Dream Gone Wrong. Mars was the code name for a family of PDP-10-compatible computers built by Systems Concepts (now, The SC Group): the multi-processor SC-30M, the small uniprocessor SC-25, and the never-built superprocessor SC-40. These machines were marvels of engineering design; although not much slower than the unique Foonly F-1, they were physically smaller and consumed less power than the much slower DEC KS10 or Foonly F-2, F-3, or F-4 machines. They were also completely compatible with the DEC KL10, and ran all KL10 binaries (including the operating system) with no modifications at about 2-3 times faster than a KL10.

When DEC cancelled the Jupiter project in 1983, Systems Concepts should have made a bundle selling their machine into shops with a lot of software investment in PDP-10s, and in fact their spring 1984 announcement generated a great deal of excitement in the PDP-10 world. TOPS-10 was running on the Mars by the summer of 1984, and TOPS-20 by early fall. Unfortunately, the hackers running Systems Concepts were much better at designing machines than at mass producing or selling them; the company allowed itself to be sidetracked by a bout of perfectionism into continually improving the design, and lost credibility as delivery dates continued to slip. They also overpriced the product ridiculously; they believed they were competing with the KL10 and VAX 8600 and failed to reckon with the likes of Sun Microsystems and other hungry startups building workstations with power comparable to the KL10 at a fraction of the price. By the time SC shipped the first SC-30M to Stanford in late 1985, most customers had already made the traumatic decision to abandon the PDP-10, usually for VMS or Unix boxes. Most of the Mars computers built ended up being purchased by CompuServe.

This tale and the related saga of Foonly hold a lesson for hackers: if you want to play in the Real World, you need to learn Real World moves.

--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.


(person) by Rabbit Rants (2.3 y) (print)   ?   (I like it!) Wed Mar 13 2002 at 1:55:08

The God of War

Mars was the son Jupiter (Zeus) and Juno (Hera). Both of them supposedly hated their son. His sister is Eris (Discord), and his nephew is Strife. He walks with Bellona (Enyo), the goddess of war. She brings with her Terror, Trembling, and Panic. Where ever they walk, groans are heard, and blood streams arise.

Romans liked the god Mars more than the Greeks liked Ares, his Greek counter-part. There are many differences between the Greek god of war and the Roman god of war. In Greek, Ares is a whining and uncaring deity, but in Roman mythology, Mars is a brave and wonderful warrior. There were however, no special cities where mars was worshipped and he was vaguely said to come from Thrace.

There is a story where Mars had an affair with Venus (Aphrodite), but was shamed and brought to justice by her husband, Vulcan (Hephaestus). His animal is a vulture, and the other animal is a dog. This lead to the saying, "Let loose the dogs of war."


(place) by Posmella (1.6 d) (print)   ?   (I like it!) 11 C!s Wed Jun 26 2002 at 5:00:53

Mars and its Satellites

Introduction:

Mars, the red planet. Fourth closest to the sun and named after the Roman God of War. Half the size of Earth and a lot colder. A desolate, barren land with only a few really distinguishable features, the Tharsis bulge, the Elysium Plateau, the two polar caps and the Valles Marineris. A wind swept, dusty desert with little atmosphere, and not much gravity. What are Mars' secrets? Is there life? Could humans ever live on Mars? Does Mars have water, and is the air breathable?

Quick Factfile:

  • Mars, the red planet is the fourth planet from the sun.
  • In the time of ancient Romans, people named the planet Mars, after Mars, the god of war, because its colour reminded them of blood.
  • Mars has two natural satellites (moons). These are named Phobos and Deimos.
  • Phobos and Deimos were named as they are because in mythology, Phobos (fear) and Deimos (panic, terror) were the sons/secretaries of Mars/Ares (the Greek version of the Roman Mars).
  • Deimos is the smallest known moon in our solar system.
  • The reason that Mars is red is because of the high iron content of the planet's crust. Over the years, this has reacted with oxygen and water in the air to form rust (a red substance that corrodes metals).
  • Sometimes Mars has dust storms that cover the entire planet.
  • Mars is colder than Earth as it is further away from the sun. A warm day on Mars is equivalent to a cold day on Antarctica.
  • Mars' scientific planet symbol looks like a spear and shield, again form Mars/Ares.
  • Mars' day is almost exactly the same length of time as Earth's day. Earth's day has a length of 23 hours 56 minutes long. Mars' day is 24 hours 37 minutes and 23 seconds.
  • The tilt on the axis of these two planets, Mars and Earth is about the same - 24 degrees.
  • For a long time, people believed that intelligent life forms existed on Mars, these were called Martians. One of the more famous Martians is Marvin, a Warner Bros creation. According to Marvin, the Earth is a waste of space as it blocks the view of Venus!
  • In 1938 in America, an actor named Orson Welles presented a radio play done in broadcast style about aliens landing in a small New Jersey town. Hundreds of people panicked, believing this to real, and left town, or locked themselves in their homes with their rifles!

Mars in General:

Size of Mars: