The Back Garden Astronomer

The Back Garden Astronomer by Russell Discombe is a comprehensive guide and photographic chronicle of amateur deep-sky astrophotography. The work documents a beginner’s transition into high-end celestial imaging during the 2020-2021 global lockdowns.

Core Subjects and Technical Scope

The book serves as a technical roadmap for backyard astronomy, moving from wide-angle landscape astrophotography to complex deep-space imaging. It provides specific insights into:

• Astro-Imaging Equipment: Detailed use of the Sony a7iii, Skywatcher Star Adventurer, and specialized telescopes like the William Optics Zenithstar 73 and Skywatcher 190MN.
• Advanced Techniques: Guidance on equatorial mounts, star trackers, image stacking, and narrowband filtering using the Hubble Palette (SHO) (Hydrogen-Alpha, Oxygen III, and Sulphur II.
• Celestial Targets: A curated catalogue of Messier and NGC objects, including the Andromeda Galaxy (M31), The Triangulum Galaxy (M33), and the Elephant’s Trunk Nebula (IC 1396).

Educational and Inspirational Value

Discombe, whose work has been featured as a NASA Astronomy Picture of the Day (APOD), emphasizes that light-polluted suburban gardens, such as his in Cirencester, UK can produce professional-grade results. The book bridges the gap between technical photography and astronomical science, supported by the philosophical insights of Carl Sagan and Stephen Hawking.