A poster of the sky, exactly as it looked for you
Every poster starts the same way: you tell us a place and a moment. We calculate the real sky – stars, Moon and, for the 2027 eclipse, the exact times – and you see a live preview before you buy.
See your own sky first
This is a quick, approximate preview – real stars and real positions, calculated in your browser with a simplified method (no atmospheric refraction or precession correction). The file you receive after buying is calculated with our full production pipeline and is more precise.
Try it below: type a city and a date, and watch the sky redraw itself.
Choose a poster
Personal star map
A poster of the sky exactly as it looked in a moment you remember – calculated for your place, date and time.
149 kr
PostersSolar eclipse guide, 2 August 2027
Exactly when the eclipse begins, peaks and ends where you live, and how much of the Sun is covered.
149 kr
PostersMoon phase poster
The Moon's exact phase, how much of it was lit and which side, at a moment that matters – the day you were born, your wedding night.
149 kr
Posters