Mars

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Symbol for Mars in Astrology
Symbol for Mars in Astrology
Mars
Mars
  • Mars is a neighbour planet of Earth.
  • also a mars a day helps you work rest and play .
  • The god of war, used to be the god of agriculture
  • Mars is the fourth planet from the Sun and the seventh largest:

Contents

[edit] Data

  • orbit: 227,940,000 km (1.52 AU) from Sun
  • diameter: 6,794 km
  • mass: 6.421923 kg

[edit] Atmosphere

  • Carbon Dioxide (CO2): 95.32%
  • Nitrogen (N2): 2.7%
  • Argon (Ar): 1.6%
  • Oxygen (O2): 0.13%
  • Water (H2O): 0.03%
  • Neon (Ne): 0.00025 %

Mars Introduction

[edit] Distance from Earth

  • Minimum (106 km) 55.7
  • Maximum (106 km) 401.3

Mars Fact Sheet


Surface of Mars near Twin Peaks
Surface of Mars near Twin Peaks


Mars (Greek: Ares) is the god of War.

The planet probably got this name due to its red color; Mars is sometimes referred to as the Red Planet. (An interesting side note: the Roman god Mars was a god of agriculture before becoming associated with the Greek Ares; those in favor of colonizing and terraforming Mars may prefer this symbolism.) The name of the month March derives from Mars.

Surface of Mars by Pathfinder
Surface of Mars by Pathfinder

The ancient Egyptians named the planet Her Descher meaning the red one.

Atommüll auf den Mars? - Nein, denn Mars bringt verbrauchte Energie sofort zurück.

[edit] Löcher auf dem Mars

Geheimnisvolles Loch auf dem Mars, forum thread

This is the JargonFile (V4.00) entry for Mars - Next: martian, Prev: marketroid
: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-25M, and the never-built superprocessor SC-40M. 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.
* (text is auto-included via JargonExtension by mutante using jargon with VERSION 4.0.0, 24 JUL 1996 - JargonFile by Eric S. Raymond is in the public domain)


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