Meteor Shower Predictor — Live ZHR, Radiant Altitude & 13 IMO Showers (Orionids, Perseids, Geminids) | hoan.uk
Real-time local meteor shower visibility predictor for all 13 IMO annual showers (Orionids, Perseids, Geminids, Quadrantids, Eta Aquariids, Leonids). Computes solar longitude λ☉, radiant altitude, Moon interference, Bortle light pollution, and hourly viewing rates.
13 Major Annual IMO Meteor Showers Directory
- Quadrantids (QUA) — ZHR 110/h • January 3–4
- Lyrids (LYR) — ZHR 18/h • April 22–23
- Eta Aquariids (ETA) — ZHR 50/h • May 5–6
- Southern Delta Aquariids (SDA) — ZHR 25/h • July 29–30
- Perseids (PER) — ZHR 100/h • August 12–13
- Draconids (DRA) — ZHR 10/h • October 8–9
- Orionids (ORI) — ZHR 20/h • October 21–22
- Southern Taurids (STA) — ZHR 5/h • November 4–5
- Northern Taurids (NTA) — ZHR 5/h • November 11–12
- Leonids (LEO) — ZHR 15/h • November 17–18
- Geminids (GEM) — ZHR 150/h • December 13–14
- Comae Berenicids (COM) — ZHR 3/h • December 15–16
- Ursids (URS) — ZHR 10/h • December 22–23