As the end of summer nears we have an opportunity to peer into the heart of our magnificent galaxy, the Milky Way. Go outside around 9:30, when all traces of dusk have vanished, and follow the Milky Way’s band of light from north to south. If you have the good fortune to see an unobstructed south, close to the horizon you’ll observe the bulge of the galaxy’s center.
Pan this region with a pair of binoculars and you’ll be rewarded with the sight of dark dust lanes, open and globular clusters, large bright areas filled with countless stars, and ghostly, luminous nebulae. Welcome to the center of our galaxy—at 28,000 light years from earth, a veritable garden of celestial delights.
I took this photo facing south over Trout Brook in Olmstedville. The orange glow on the horizon is from the lights of Glens Falls (about 45 miles away), reflected on atmospheric particles and water vapor in the sky. » Continue Reading.