Piscis Australis - The Southern Fish

A cute, little fall constellation seemingly swims alone on the southern sky this month. Piscis Australis (or Piscis Austrinus) is the southern fish, big daddy to the two fish tied together in the zodiac constellation Pisces. The mythology on these stars is sketchy at best. One account says that a goddess fell into a lake near the Euphrates River and was saved by this fish. In most drawings of Piscis Australis the waters dumped by the constellation Aquarius flow right into his big mouth. Does a fish really need to drink?

Piscis Australis is easy to find because it has one really bright star called Fomalhaut (pronounced foam-a-low) which means, "fish's mouth." Look to the south right after sunset and you'll see one lonely bright star just a 1/4 the way up in the sky. That's Fomalhaut. The other stars are faint but look a little like a line-drawing of a goldfish.  Fomalhaut is a great indication for fall and it has the most unique color of all bright stars. Most astronomers will say that stars cannot be green, but if you look closely you might see it flicker blue, white, and GREEN. Most recently a planet was seen in orbit around Fomalhaut (see picture) so could this be a place for alien fish to thrive?
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Pisces the Fish

Enough 2012 stuff, let's get back to the constellation mythology.

To the left of Aquarius is the zodiac constellation Pisces the Fish. If you thought Aquarius was hard to find, Pisces is even worse. The stars are all so faint that they are only visible from a dark sky away from city lights. There is a ring of stars for one fish that's tied by a string a stars to another fish left and then up from the first fish. It looks like an "L" drawn with the base too long. Where the cord bends, you will find a star called Al Rischa which means, "The Knot of the Band."

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The story behind Pisces is related to the one about Capricornus. A long time ago the gods were terrorized by a roving monster named Typhon. He was such a horrible creature with 100 dragon heads instead of fingers. When Typhon came around all of the gods hid by changing into animals. Apollo turned into a crow, Diana into a cat, and Venus and Cupid (the gods of love) turned into fish. They jumped into the Euphrates River to escape Typhon but tied their tails together so that that would never be parted.

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Pisces is part of a very watery part of the sky that includes Aquarius the Water Bearer, Piscis Australis, and the fish-half of Capricornus. I don't believe in astrology but the Sun does go through Pisces from March 12 to April 18. If you were born between those dates, according to an astronomer, you're a Pisces.

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