Example sky — 1 January 2026. Turn it, zoom in, click a planet. Yours is computed from your own date.
🔄 Rotate your phone for a bigger view — or tap ⛶ Full screen
Drag to turn the sky · scroll or pinch to zoom until a planet fills the frame ·
click a planet to see it large, or a named star to learn what year its light set out.
The Milky Way of Your Birth
The Milky Way exactly as it stood that night — turn it, zoom into it.
The constellations traced in the sky — Orion, the Big Dipper, Cassiopeia, Scorpius.
The ten bodies of the solar system at their exact place, computed by our own engine.
For each one: its real distance that day, its apparent size and its phase — the Moon lit to the decimal.
NASA photographs, and a zoom that goes until a planet fills the frame.
A written piece, for you, on what the planets were doing that day.
The printable PDF, once unlocked.
One-time payment. This is not included in the subscription.