Norfolk's vast expanse of countryside means it has some excellent locations for star gazing. Whether you are new to astronomy or have a question on how to take the best astronomical photographs, you'll find help and guidance with our local astronomer Mark Lawrik-Thompson.

	The solar system This month's questions: What are the early theories of star constellations? These and more of your questions on the solar system answered.
	Telescopes What's the best telescope to use? What sort of tripod should you use? Read Mark's answers to your questions and get advice whatever your level of astronomical expertise.
	Ask the astronomer What's the best spot in Norfolk for avoiding light pollution? How can you get your kids interested in astronomy? Send your questions to Mark.
	Astro photography Astrophotography may be tricky, but with a little practise and experimentation, even a complete novice can take reasonable photos of the stars and planets.
	Getting started Ever seen Galileo or a Geminid shower? Astronomer Mark Lawrik-Thompson tells you how to start seeing the stars and tells you what sort of equipment you need to get started.
	Kids' guide to astronomy How can you find planet Venus? Do you know how far you can see into the solar system? Find out more with our kids' guide to astronomy.

If you have any tips about astronomy or have any photos you'd like to send in, e-mail norfolk@bbc.co.uk and title your message Astronomy.