It's Andromeda Season!

60 thirty-second exposures (30 minutes total) of Andromeda and its two most visible satellite galaxies, added together, taken Sept. 15, 2025 in New Hampshire. One of the things that I write about in The Edge of Space-Time (now available for preorder, please preorder !!) is taking up the work of doing astrophotography — not for research but because it would be pretty cool to do and share with the…