Sky agenda
What’s worth seeing tonight?
Pick your spot. Stellarhound gathers everything above your local horizon tonight and ranks it by how worth-it it really is — with the best time and direction for each.
- Moon
- Planets
- Deep-sky
- Meteor showers
- ISS passes
- Comets
- Aurora
No signup. Your location is used only to build tonight’s agenda — never stored on our servers, never sent to analytics. It stays on your own device so you don’t have to retype it next time.
How the agenda is built
Everything, in one place
Seven kinds of sky event for your exact spot tonight — instead of one separate site per phenomenon. Each is computed locally or from an official feed.
Ranked by worth-it
A deterministic, versioned score weighs rarity, altitude and brightness, then applies conservative local limits for cloud, moonlight and urban skyglow. Every downgrade says why.
Honest about limits
Below 20° it goes to a separate low list. Comet magnitudes and aurora chances are marked uncertain. Any feed that’s down is shown as unavailable, never invented.