Sizing information
Overall size | x cm ( x in) |
Artwork | x cm ( x in) |
Border (mount) |
cm
top/bottom
(in)
cm left/right (in) |
Depth | 3.8cm (1.5) |
Frame face | 2cm (0.79in) |
Depth | 2.3cm (0.9in) |

Our prints
We use a 280gsm fine art paper and premium branded inks to create the perfect reproduction.
Our expertise and use of high-quality materials means that our print colours are independently verified to last between 100 and 200 years.
Read more about our fine art prints.
Manufactured in the UK
All products are created in our Surrey print factory in the UK, and we are the trusted printing partner of many high profile and respected art galleries and museums.
We are proud to have produced over 1 million prints for hundreds of thousands of customers.
Delivery & returns
We print everything to order so delivery times may vary but all unframed prints are despatched within 2-4 days via courier or recorded mail.
Delivery to the UK is £5 for an unframed print of any size.
We will happily replace your order if everything isn’t 100% perfect.
Product images of Account of a comet



Product details Account of a comet
Account of a comet
Two charts tracing the path of a comet, using fixed stars. Figure 3 and 4 from the paper Account of a comet by William Herschel, 1781. Published in the Philosophical Transactions of the Royal Society, volume 71, 492-501, 1781. William Herschel was the first to discover an entirely new planet, Uranus, using a telescope. He initially believed that the object was a comet but further evidence convinced him that this must be a planetary body.
- Image ref: RS-12577
- The Royal Society
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