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Astronomical Phenomenon Prediction
Meteor Shower Prediction
Annual calendar of major meteor showers with peaks and ZHR.
Try the tool
| Shower | Peak | ZHR | Radiant |
|---|---|---|---|
| Quadrantids | Jan 3–4 | 110 | Boötes |
| Lyrids | Apr 22–23 | 18 | Lyra |
| Eta Aquariids | May 5–6 | 50 | Aquarius |
| Delta Aquariids | Jul 29–30 | 25 | Aquarius |
| Perseids | Aug 12–13 | 100 | Perseus |
| Draconids | Oct 8–9 | 10 | Draco |
| Orionids | Oct 21–22 | 20 | Orion |
| Leonids | Nov 17–18 | 15 | Leo |
| Geminids | Dec 13–14 | 150 | Gemini |
| Ursids | Dec 22–23 | 10 | Ursa Minor |
Tool principle
Peak dates come from the International Meteor Organization annual calendar; ZHR (Zenith Hourly Rate) is the theoretical maximum for a zenith radiant and dark sky.
Data source: IMO published annual meteor calendar (public).
User guide
- 1Browse the table of major annual showers.
- 2Aim for the two nights around the peak; observe after midnight for higher rates.
- 3Look 30–60° away from the radiant, not directly at it.
Frequently asked questions
Do I need a telescope?＋
No — the naked eye sees the widest field, which is what you want for meteors.