Star Map

A whole night sky in a box. Drag to look around, slide the clock to watch everything wheel overhead, and tap any star to find out what you were looking at. It opens on a January evening with Orion straight ahead — the easiest thing in the sky to learn first.

A drawing of the night sky. Your browser does not support canvas.
drag the sky to look around

Where you are

Move south and the whole sky tips over: things that never set from London sink below the horizon, and the Southern Cross climbs into view.

Show

←→↑↓ look around · +− zoom
Enter name what is in the middle

Readout

21:30local time
—stars above horizon
—looking
—view width
—

0 catalogued stars, each drawn at its real position and brightness for the hour, month and place you pick. The faint dust behind them stands in for the millions too dim to name.

Tonight

21:30
15th

Same clock time, six months apart, and you are facing the opposite half of the galaxy.

Find

Tap a star to name it — or press Enter with the sky focused to name whatever sits in the middle of the view.