What's up tonight
Look up — and know what you're seeing.
Zenith draws tonight's sky for your spot: the bright planets, the moon's phase, and the clearest window to step outside.
Works anywhere — no account, no light-pollution excuses.
Sunset 21:38
Moon: waxing gibbous
ISS pass: 22:41, NW→SE
Seeing: good
Updated just now
What you get
A planetarium without the jargon.
Open it on the doorstep, match the screen to the sky, done.
Tonight's map
A simple dome of the sky as it looks right now, with the brightest stars and planets labelled in plain names.
Planets & moon
Which planets are up, where to find them, and the moon's phase — so you know what that bright dot really is.
Pass alerts
A nudge before the ISS crosses overhead or a clear window opens — only when the sky is worth the cold.
Clear skies don't wait. We'll tell you when.
Free for one spot and tonight's map. Pass alerts and a week of forecasts come with Zenith+.
Set your spot