Auriga (constellation) horizon. A large constellation, with an area of 657 square degrees, it is half the size of the largest constellation, Hydra. Its brightest star, Capella, is an unusual multiple star system among the brightest stars in the night sky. Beta Aurigae is an interesting variable star in the constellation; Epsilon Aurigae, a nearby eclipsing binary with an unusually long period, has been studied intensively. Because of its position near the winter Milky Way, Auriga has many bright open clusters in its borders, including M36, M37, and M38, popular targets for amateur astronomers. In addition, it has one prominent nebula, the
Porphyrius the Charioteer Porphyrius the Charioteer Porphyrius the Charioteer (also known as Calliopas) was a renowned Roman charioteer in the 5th and 6th centuries AD. In the time of Porphyrius, Roman chariot-racing was at its height. Charioteers were celebrities, and Porphyrius is famous for having seven monuments built in his honor in the Hippodrome. These monuments serve as a glimpse into the history of the time, and into the life of Porphyrius. The age of Porphyrius is often referred to as "the" age of the Byzantine Charioteer. The age of his death is not known, but he retired from chariot-racing in his late