- John Zimmerman
- Posted On
Lake County Skies: Touring the fall constellations
LAKE COUNTY, Calif. – This month we’ll spend some time exploring the constellations currently visible. Consult our star chart above as we begin our tour.
One of fall’s most striking constellations is Pegasus, the winged horse. You can find it by looking for the big square of Pegasus rising in the east.
Pegasus is one of the original 48 constellations identified by the 2nd century astronomer Ptolemy.
In Greek mythology, Pegasus was a magical winged horse that used its hooves to carve out a spring. Anyone who drank from the spring was blessed with the power to write poetry.
Our image of Pegasus shows the horse is flying upside down!
Below Pegasus is Pisces the fish. In Greek mythology, Pisces was the fish that carried Venus and her son Cupid to safety from the monster Typhon.
Below Pisces is Cetus the whale. Greek mythology has Cetus as a sea monster whom Perseus killed to protect the beautiful princess Andromeda.
To the west of Cetus is Aquarius, the water bearer. Aquarius is shown pouring water so that Pisces Austrinus can swim.
Pisces Austrinus, the southern fish, lies below Aquarius. The ancient Egyptians recognized this constellation and believed it represented the fish that saved the life of the Egyptian goddess Isis.
Finally, to the west of Aquarius is Capricornus, the sea goat. Capricornus is sometimes identified as Pan, the god with a goat's head, who saved himself from the monster Typhon by giving himself a fish's tail and diving into a river.
With the exception of Pegasus, all of the constellations we have seen are associated with water. Perhaps this is a good omen at a time when a strong El Niño is predicted, which is hoped will help alleviate the drought.
Other attractions in October include the Orionids meteor shower. This can best be seen after midnight on Oct. 21.
Finally, a rare grouping of 3 planets – Venus, Mars and Jupiter – will occur early in the morning of Oct. 28. Look to the east to see this.
John Zimmerman is a resident of Lake County and has been an amateur astronomer for more than 50 years. For more information about Astronomy and local resources, visit his Web site at www.lakecountyskies.com .