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Famous Nights · 23 September 1846

The night we found Neptune

«Exactly where the maths said»

23 September 1846, Berlin. Le Verrier worked out where an unseen planet had to be; that same night Galle pointed the telescope there and found Neptune, almost exactly where the maths said. Every star in its true position. What's your night?

Berlin, Germany · 23 September 1846 · 23:30 local · 52.5200° N · 13.4050° E

Now map your own night — from £26.99 The configurator below is already set to this sky. Change the date to yours.
The night we found Neptune — star map art print
The short film

Eight seconds over Berlin.

The era scene is an AI reconstruction. The sky above it is not — every star is computed from astronomical data for 23 September 1846, 23:30 local time.

✦ Star Map ☾ The Moon

Your sky.

£44.99
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