Welcome to Planet Neptune!

By scanning QR codes positioned on lamppost banners at various landmarks - starting at the Science Centre, through the city centre, Dudhope Park and up to the Dundee Law - you can explore the fascinating facts of our planets.

If you can scan them all then you can enter our free Prize Draw!

Scan QR Code Learn More Map


Welcome to Neptune


You’ve reached Neptune, the last planet of our solar system! This blue planet is the furthest one from the Sun, and like Uranus it’s extremely cold, while Uranus will reach the coldest temperature, Neptune is colder on average!

Neptune is the smallest gas giant and one year on Neptune is 165 Earth years. The Voyager 2 became the first exploration spacecraft to observe Neptune in 1989. Voyager 2 has entered interstellar space and is still transmitting information.

Distance: Neptune is 4.495 billion km away from the sun!

Next Planet

You can now scan the QR code again using the button below to record your visit and receive directions to the next planet!

Scan QR Code


You can learn more about our the planets in our Solar System section.