Discovering Asteroids, Comets and Meteors

Discovering Astronomy Home
A guide to the brightest meteor showers, asteroids and comets of 2025. Aside from comprehensive finder charts and background information on each asteroid, the book also includes an overview of the best conjunctions and other highlights of the year.
You can support the development of this book and other books in the series by purchasing a handy printed copy of this PDF. The star charts are optimised for use with a red light torch.

Edition Format
Discovering Asteroids, Comets and Meteors
(color edition)
Ring-bound Field Edition (color)
Discovering Asteroids, Comets and Meteors
(black and white edition)
Ring-bound Field Edition (B&W)
Free complete PDF download