astronomy

THE ARC OF ORION

I stood in my backyard last night. Just before 1 a.m. It wasn't meant to be a symbolic moment. In truth, I was just letting the dogs out to pee before calling it a night. But in the crisp darkness and 50 degree temperature I call California-cold, I looked up at the sky and saw the three bright diagonal stars of Orion's belt blazing just above. Ptolemy named Orion one of the original 48 constellations back in the 2nd Century. Alnitak, Alnilam, and Mintaka. Each is more than 1,200 light years away. I traced the asterism known as Sword of Orion, dangling straight down from the belt. If you know where to look, there is also Betelgeuse and the shoulders and the shape of a great hunter.