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By: Robert Sosik The Word Libra means weighing scales in Latin. It is the only constellation which does not represent a living thing. The balance is the final Constellation to be part of the Zodiac. Originally Libra formed the Claw of Scorpius. Libra’s Brightest star is Zubeneschamali. Along with it is its partner Zubenelgenubi ( beta ). Zubeneschamali is a hot "main sequence“ dwarf star. Both of these stars also represent the northern and southern claws of Scorpio. Although Libra represents a scale it still is looked upon today as claws. Unlike other stars Zubeneschamali appears green the to eye. Compared to our sun, it is twice as hot and rotates one-hundred times faster. Libra represents the autumnal equinox. (September 23.) The Sun appears in the constellation Libra from October 31 to November 22. In tropical astrology, the Sun is considered to be in the sign Libra from September 23 to October 23, and in sidereal astrology, from October 16 to November 15.) Excerpt from wikipedia). In the constellation there is the star Gliese 581. This star system contains 4 planets which are very interesting. One planet gliese 581c is an earth like rocky world. Its temperature has been under question as many astronomers say it is hospitable for life. Along with gliese 581c another in the system is gliese 581e which also is a earth-like planet being looked at. This system is under surveillance because al though the temperature of planet could be suited for life, like Venus the surface temperature maybe much hotter. Gliese 581 c (pronounced /??li?z?/) or Gl 581 c is an extrasolar planet orbiting the red dwarf star Gliese 581.[2] With a mass at least 5.36 times that of the Earth, it is classified as a super-Earth, a category which incorporates planets exceeding the mass of Earth but smaller than 10 Earth masses. ( Excerpt from Wikipedia0