Meteor Activity Outlook for 8-14 August 2026

During this period the moon will reach its new phase on Wednesday August 12th. At that time the moon will be located near the sun and will be invisible at night. This weekend the waning crescent moon will rise during the morning hours and will only cause interference in viewing meteor activity if you face toward it.

This week evening observers can expect total hourly rates of 5 from mid-northern latitudes (45°N) and near 3 from tropical southern locations (25°S). Morning observers may see rates near 27 from mid-northern latitudes and near 15 from tropical southern locations.

The actual rates observed will also depend on factors such as personal light and motion perception, local weather conditions, alertness, and experience in watching meteor activity. Note that the hourly rates listed below are estimates based on observations from dark-sky sites away from urban light sources. Observers viewing from urban areas will see less activity, as only the brighter meteors will be visible from such locations.

The radiant (the area of the sky from which meteors appear to originate) positions and rates listed below are exact for Saturday night/Sunday morning, August 8/9. These positions do not change greatly from day to day, so the listed coordinates may be used throughout this entire period. Most star atlases (available online, in bookstores, and at planetariums) include maps with celestial coordinate grids that can help you locate these positions in the sky.

I have also included charts of the sky that display the radiant positions for evening, midnight, and morning. The center of each chart represents the sky directly overhead at the corresponding hour. These charts are oriented towards facing south but can be used for any direction by rotating them accordingly. A planisphere or planetarium app is also useful for showing the sky at any time of night on any date of the year.

Activity from each radiant is best seen when it is positioned highest in the sky (culmination), either due north or south along the meridian, depending on your latitude. Radiants that rise after midnight will not reach their highest point until daylight; therefore, it is best to view them during the last few hours of the night.

It must be remembered that meteor activity is rarely seen directly at the radiant position. Rather, meteors shoot outward from the radiant, so it is best to center your field of view so that the radiant lies near the edge rather than the center. Viewing in this way allows you to trace the path of each meteor back to the radiant (if it belongs to a shower) or in another direction if it is sporadic. Meteor activity is not visible from radiants located far below the horizon.

The positions below are listed in west-to-east order by right ascension (celestial longitude). The positions listed first are located farther west and are therefore accessible earlier in the night, while those listed farther down the list rise later.

The following sources of meteoric activity are expected to be active this week:

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The kappa Cygnids (KCG) are active from August 3-28, with maximum occurring on August 17. The radiant is currently located at 18:56 (284) +48. This area of the sky is located on the Draco/Cygnus border, 10 degrees northeast of the zero-magnitude star known as Vega (alpha Lyrae). To best see these meteors observe near 2300 local summer time (LST) when it lies highest in the northern sky. With a high northern declination, these meteors are difficult to view from the Southern Hemisphere. Expected hourly rates this week are near 1 as seen from the Northern Hemisphere and less than 1 as seen south of the equator. With an entry velocity of 22km/sec., the average meteor from this source would be of medium-slow velocity.

The last of the alpha Capricornids (CAP) are active this week from a radiant located at 20:32 (311) -07. This position lies in western Aquarius, 4 degrees east of the faint star known as 3 Aquarii. Current rates are expected to be less than 1 per hour no matter your location. These meteors are best seen near 01:00 LST, when the radiant lies highest in the southern sky. With an entry velocity of 20 km/sec., the average meteor from this source would be of medium-slow velocity.

The large Anthelion (ANT) radiant is currently centered at 21:56 (329) -10. This position lies in northeastern Capricornus, 7 degrees northeast of the 3rd magnitude star known as Deneb Algedi (delta Capricorni Aa). This radiant is best placed near 02:00 LST when it lies on the meridian and lies highest in the southern sky. Rates at this time should be near 2 per hour as seen from the Northern Hemisphere and 3 per hour as seen from south of the equator. With an entry velocity of 30 km/sec., the average Anthelion meteor would be of medium-slow velocity.

The last of the Southern delta Aquariids (SDA) are visible this week from a radiant located at 23:12 (348) -13. This area of the sky is located in central Aquarius, 4 degrees northeast of the 3rd magnitude star known as Skat (delta Aquarii). This radiant is best placed near 0300 LST, when it lies highest in the southern sky. Hourly rates at this time should be less than 1 no matter your location.  With an entry velocity of 41 km/sec., the average meteor from this source would be of medium velocity.

The eta Eridanids (ERI) are active from July 31 to August 19 with maximum activity occurring on August 7. The radiant currently lies near 02:52 (043) -12. This position lies in northwestern Eridanus, near the spot occupied by the faint star known as 5 Eridani. Current rates are expected to be near 1 per hour as seen from the Northern Hemisphere and 2 as seen from south of the equator. These meteors are best seen during the last dark hour prior to dawn when the radiant lies highest in the southern sky. With an entry velocity of 64 km/sec., the average meteor from this source would be of swift speed.

The Perseids (PER) are active from July 17 through August 29, with maximum activity occurring on August 13th. The radiant is currently located at 02:56 (044) +57. This position lies in northwestern Perseus, 1 degree northeast of the 4th magnitude star known as Miram (eta Persei). This area of the sky is best placed for viewing during the last dark hour before dawn when it lies highest in the northeastern sky. Rates this weekend are expected to be near 10 as seen from the Northern Hemisphere and 3 as seen from south of the equator. These hourly rates will increase to 40 and 15 on the night of August 12/13. With an entry velocity of 59 km/sec., the average meteor from this source would be of swift velocity. Viewers in the Southern Hemisphere have a limited view of this shower as the radiant only rises just before dawn.

Sporadic meteors are those meteors that cannot be associated with any known meteor shower. All meteor showers are evolving and disperse over time to the point where they are no longer recognizable. Away from the peaks of the major annual showers, these sporadic meteors make up the bulk of the activity seen each night.

As seen from the mid-Northern Hemisphere (45N) one would expect to see during this period approximately 13 sporadic meteors per hour during the last hour before dawn as seen from rural observing sites. Evening rates would be near 4 per hour. As seen from the tropical southern latitudes (25S), morning rates would be near 8 per hour as seen from rural observing sites and 2 per hour during the evening hours.

The list below provides information in tabular form on active showers within reach of the visual observer.

Rates and positions on the table are exact for Saturday night/Sunday morning Aug 8/9

Class Explanation: A scale to group meteor showers by their intensity:

• Class I: the strongest annual showers with Zenith Hourly Rates normally ten or better.
• Class II: reliable minor showers with ZHR’s normally two to ten.
• Class III: showers that do not provide annual activity. These showers are rarely active yet have the potential to produce a major display on occasion.
• Class IV: weak minor showers with ZHR’s rarely exceeding two. The study of these showers is best left to experienced observers who use plotting and angular velocity estimates to determine shower association. These weak showers are also good targets for video and photographic work. Observers with less experience are urged to limit their shower associations to showers with a rating of I to III.