Why Stellarto?
Because a moment deserves more than a pretty pattern. Most star posters are decoration. Ours are documents: we calculate your sky from the ESA's Hipparcos catalogue — almost 9,000 real stars, including the precession of the Earth's axis. You can verify every map with an astronomy app, even for a date in 1890.
What you see in the preview is exactly the file that goes to print. No mockups, no surprises — one calculation for both.
Behind Stellarto is ProArt Group — we've been creating wall art in the EU for years. You get gallery quality on fine art paper or 280 g/m² artist canvas, as a poster, canvas, or ready-framed — delivered to you in 4–5 business days.