Kalispell, MT
Discover the Universe with the Big Sky Astronomy Club
The Big Sky Astronomy Club, doing business as Big Sky Astronomical Society, is a nonprofit organization of dedicated amateur astronomers located in the beautiful Flathead Valley of Northwest Montana. Founded in 2000, BSAC promotes astronomy education, public stargazing, dark-sky preservation, and appreciation of Montana’s night sky.
Member Photo Gallery
Explore the cosmos through our members' lenses. Discover the breathtaking beauty of the universe in this curated collection of stellar photos.
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Photo by Jim Rittenburg
Image Credit: Carousel 9
Image Credit: Carousel 10
"Not only is the Universe stranger than we imagine, it is stranger than we can imagine."