2026 Guide to the Night Sky: A month-by-month guide to exploring the skies above Britain and Ireland. Este artículo no está disponible.2026 Guide to the Night Sky: A month-by-month guide to exploring the skies above Britain and Ireland

The ideal night sky gift for all amateur and experienced astronomers.

“This is a great guide to the night sky at a great price.” Astronomy Now

“A handy and straightforward guide.” British Astronomical Association's Journal

“An ideal Christmas stocking-filler.”The Observatory Magazine

The UK’s Number One Astronomy publisher presents the bestselling handbook to the planets, stars and constellations visible from the northern hemisphere. With 6 pages for each month covering January–December 2026.

Designed for Britain and Ireland but usable anywhere in the world between 40°N and 60°N, covering most of Europe, southern Canada and the northern United States.

This practical guide is your easy introduction to exploring the skies and a useful reference for seasoned stargazers.

∗ Easy-to-use star charts for each month with descriptions of objects and events to look out for in 2026.

∗ 16 additional pages of useful content.

∗ Charts for the circumpolar and seasonal constellations.

∗ Positions of the moon, visible planets, lunar and solar eclipses.

∗ Includes a section on comets and a detailed map of the moon.

∗ Advice on where to start looking and a map of dark sky sites to avoid light pollution.

∗ Now in three editions: Britain and Ireland; North America; Southern Hemisphere.

Written and illustrated by astronomical experts and approved by the astronomers of the Royal Observatory Greenwich.

Radmila Topalovic is an urban astronomer and physics teacher based in South-East London, and Astronomer Emeritus of the Royal Observatory Greenwich. She holds a degree in Physics with Astrophysics and a PhD in Astrochemistry. Her biggest passions are quantum physics and astrobiology.

Dr. Dominic Ford is a Senior Research Associate at the Institute of Astronomy, Cambridge UK, where he works on the European Space Agency's PLATO mission. He previously led the development of data-analysis software for spectroscopic surveys of the Milky Way at Lund Observatory, Sweden.

He has worked on many science communication and amateur astronomy projects. He founded the website In-The-Sky.org, an online guide to what is visible in the night sky, which can be tailored to your exact location on Earth. He previously managed the British Astronomical Association's website and built an online image archive which now holds over 80,000 images of the night sky. In 2022, Dominic was awarded the British Astronomical Association's Horace Dall Medal for the development of software for amateur astronomers.

The Royal Observatory, Greenwich is the home of Greenwich Mean Time and the Prime Meridian of the World, making it the official starting point for each new day and year. It is also home to London's only planetarium, the Harrison timekeepers and the UK's largest refracting telescope. It runs the annual Astronomy Photographer of the Year competition.

Collins Astronomy is the home of the bestselling annual Guides to the Night Sky, Night Sky Almanac and also publishes the Astronomy Photographer of the Year collection and other popular astronomy books.