Hamilton RASC Lending Library
Discover the Hamilton RASC Lending Library!
Exclusive to members, our collection of telescopes, accessories, and books lets you try before you invest. Borrow for up to 60 days and find the perfect fit for your stargazing needs. Not a member yet? Join us today!
Visit our library page now!
Plenty to see and do
Contact Us
Schools, Groups & Press
Discover the RASC Hamilton Centre Observatory
Join the Society Today!
Experience the magic of the cosmos by joining RASC Hamilton, part of Canada’s leading astronomy organization. Whether you’re an experienced astronomer or just beginning to explore the night sky, our club offers something for everyone in the Hamilton and Halton Region.
🌌 Exclusive Access to Our Observatory For the best star gazing in Hamilton, look no further than our club’s dedicated observatory. It’s one of the few in Canada where members can access advanced telescopes and equipment to observe the stars, planets, and deep-sky objects up close.
🌟 Find Dark Areas for Stargazing Did you know the Hamilton area has some good dark areas for stargazing nearby? Our observatory is far enough from most of the light pollution in the area, but close enough to access easily, allowing you to immerse yourself in the beauty of the night sky.
✨ Engaging Monthly Meetings and Events Curious about what’s happening in astronomy? Join us for our monthly meetings , where we explore topics like telescope techniques, stargazing tips, and the latest in space exploration. Meet like-minded enthusiasts and discover new ways to enjoy the night sky.
🌠 A Calendar Full of Activities From astrophotography workshops to meteor shower watch parties, there’s always something exciting happening. Check out our event calendar to see what’s next and plan your next adventure under the stars.
Ready to explore the universe? Join the RASC Hamilton chapter today and become part of a passionate community dedicated to sharing the wonders of the cosmos.
Title: Scopes, Star Parties, and Stormy Borders: How Trump’s America is Changing Canadian Amateur Astronomy
By [Andy Blanchard], Past President, RASC Hamilton Let’s say it up front: amateur astronomy isn’t supposed to be political. It’s about dark skies, and the occasional curse at your mount’s…
Joseph-Louis Lagrange – The Mathematician of the Heavens
Joseph-Louis Lagrange was one of the greatest mathematicians of the 18th century, whose profound contributions to celestial mechanics and physics revolutionized our understanding of the motion of celestial bodies. His…
Are We in a Giant Cosmic Bubble? A Radical New Idea Might Explain the Hubble Tension
• A new study suggests Earth may lie inside a giant void in space • This “KBC supervoid” could stretch across 2 billion light-years • It might explain why the universe’s expansion looks…
When Units Collide: The Metric System, Astronomy, and a Costly Mistake
Why Do Astronomers Use the Metric System? • It’s the international standard for science. • It plays well with mathematical constants like the speed of light. • It keeps collaboration smooth between countries and…
Willem de Sitter – Architect of the Expanding Universe
Willem de Sitter was a Dutch mathematician, physicist, and astronomer whose contributions to cosmology and general relativity reshaped our understanding of the universe. His work on the expanding universe, particularly…
Why “Velocity Vortex”?
A black hole speeding through the cosmos is no ordinary phenomenon. It’s as if nature’s ultimate gravitational powerhouse has turned into a cosmic race car. That’s why “Velocity Vortex” is…
Hamilton RASC Donates Solar Eclipse Glasses to South Africa for Public Outreach
Henry Norris Russell – Architect of Modern Stellar Astronomy
Henry Norris Russell was a trailblazing American astronomer who transformed our understanding of stars and their evolution. Known for his co-development of the Hertzsprung-Russell (H-R) diagram, Russell’s contributions to stellar…
The Cosmic Morse Code Mystery
Picture this: you’re wandering through a forest and stumble upon a blinking light. At first it seems random, but then you notice it’s flashing the same pattern, again and again.…
April 3 Meeting – The Atacama Backyard Observatory by Malcom Park
Malcolm will talk about different aspects of the experience of having an observatory in the pristine skies of Chile’s Atacama Desert. Included will be pictures taken from one of the…
Join the discussion!
Have a question? Interested in a particular topic? We discuss everything from current events to astrophotography to club news. Get in on the discussion on our Forum ! Visitors are welcome!
