Astronomy is a fascinating subject, and even though it can seem daunting at first, there are lots of ways to get started and learn the basics. Stargazing is something anyone can do, and it doesn’t require expensive equipment – all you really need is your eyes (and possibly a star map guide or app), a dark place with little or no light pollution, and some patience!
Many people want to know more about the stars, planets, comets, and galaxies that surround them. It’s a natural human curiosity to want to explore the unknown, and popular sci-fi television serials and movies have further fueled the desire to look beyond our own planet. But there’s much more to astronomy than just identifying bright points of light; it is the study of how these celestial bodies influence each other, and this requires a deeper level of understanding than the average person might expect.
The good news is that astronomy can be done from almost anywhere on Earth, even urban areas with high levels of light pollution. The best locations are a few miles away from cities, where the sky is more clear and you can experience a low Bortle Number (the lower the number, the better). However, it’s also possible to practice astronomy in your own garden or local park, as long as you make sure it’s a dark location and that you won’t be disturbed by passers-by!
A lot can be learned from the stars, planets, and constellations that you can see with the naked eye – even if it takes a year or two to fully appreciate their movements. But if you’re keen to take your stargazing to the next level, you can purchase a telescope and start exploring the wonders of our universe in much greater detail. Beginners should consider a telescope with a magnification of around 10x, which will allow them to see the craters on the Moon, the galilean moons of Jupiter (although they change positions over time), and maybe even some comets!
Once you have some experience with a telescope and the sky, you can start to identify celestial objects by their name, and begin to piece together the jigsaw puzzle that is our galaxy. This is the essence of amateur astronomy, and it’s an important step before you can progress to more scientific and advanced observations, which will give you an even greater appreciation of the universe and how it works. Some amateur astronomers also specialise in particular aspects of the field, such as solar observing or collecting antique telescopes. Others contribute to astronomical research through online projects such as Zooniverse. Regardless of your chosen area, it’s important to have good observation charts and guides at hand, just like a sailor needs top-notch maps. These are available from public libraries, and it’s a great idea to spend some time comb-ing their shelves for books that will help you find the objects you are searching for.