Meteor shower eta-Eridanids — observing times and guide
eta-Eridanids visibility on 2026-09-02
eta-Eridanids rise and set timetable
| Time | Elevation | |
| Astronomical observing session begins | 19:07 | -33° |
Moonrise, 75.3% illuminated  | 19:48 | -25° |
| eta-Eridanids radiant rise | 21:56 | |
| Astronomical observing session ends | 03:08 | 42° |
| eta-Eridanids radiant transit | 03:21 | 42° |
| Twilight end | 03:41 | 42° |
| Civil sunrise | 04:12 | 40° |
| Sunrise | 04:40 | 38° |
| eta-Eridanids radiant set | 08:47 | |
| Moonset | 10:41 | -23° |
Track eta-Eridanids Position Throughout the Night
← 2 September 2026 →
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Moon conditions for eta-Eridanids — 2026
Meteor visibility depends strongly on the Moon’s position and brightness. This chart helps identify darker observing periods.
Blue and white show night and day; red marks when the radiant is above the horizon, the white line its transit, and grey when the Moon is above the horizon. Select a date for detailed Sun and Moon times.
Observing the eta-Eridanids
Radiant position:
- Right Ascension: 03h 00m 47s"
- Declination: -10° 48' 00s
Peak activity: Active from July 13 to August 31; with peak activity around August 10.
Associated parent body: eta-Eridanids is produced by debris associated with C/1852 K1, D/1827 M1. Earth encounters this stream along its orbit.
eta-Eridanids — Observation history
Previous activity records show the reported start, peak and end dates. Exact dates may shift slightly from year to year.
| Year | Start date | Peak date | End date |
|---|---|---|---|
| 2001 | - | August 10 | - |
| 2009 | July 26 | August 10 | August 20 |
| 2015 | July 21 | August 9 | September 17 |
| 2023 | July 13 | August 11 | September 2 |
Use these dates as a historical guide and check current predictions near the event.
Data Credits
Meteor data are provided by the International Astronomical Union Meteor Data Center . We thank the observers and researchers who contribute these records.