Our Solar System

Meteor shower · peak 17 November 2026

Leonid meteor shower 2026

The Leonids reach their peak on 17 November 2026, with up to 15 meteors an hour from a dark site. A 55% Moon sets during the night, leaving the hours before dawn dark.

46days 09hours 22minutes 45seconds

Next: Leonid meteor shower peak, 18 November 2027

PeakTuesday 17 November 2026, 23:49 UTC

Peak
23:49 UTC
17 November 2026
Rate
15 an hour
at best, from a dark site
Moon
55% lit
first quarter
Speed
71 km/s
255,600 km/h
Active
6 to 30 November
the peak is the best night

When and where to look

The best night is the night of 17 to 18 November. Best in the hours before dawn. They are the fastest meteors of the year and often leave glowing trains.

The meteors seem to come from the radiant, in the Sickle of Leo, but they appear all over the sky. Look about halfway up and 40 to 60 degrees away from it, where the trails are longest.

FromRadiant at its highest
London61°
New York71°
Delhi83°
São Paulo45°
Sydney34°

The higher the radiant, the more meteors you see. When it is low, the ones you do see skim the horizon in long, slow trails.

The Moon

A 55% Moon sets during the night, leaving the hours before dawn dark.

Up to 15 an hour is the rate under a perfectly dark sky with the radiant overhead. From a typical dark site expect a third to a half of that; from a town, a handful.

What is happening

Every year the Earth crosses a stream of dust shed by Comet Tempel-Tuttle (55P). The grains, most no bigger than sand, hit the top of the atmosphere at 71 km/s and burn up 80 to 120 km above the ground, each one a streak of light.

Because they all arrive on parallel paths, perspective makes them seem to spread from one point, the radiant, like a road vanishing into the distance. They are named after Leo, the constellation their radiant lies in.

How to watch

See it in 3D

The Earth, where the meteors fall, rendered live from today's real positions by our 3D viewer. Press play to load it here, or open the full viewer to fly anywhere in the solar system.

The Earth, rendered by the Our Solar System viewer

Get a reminder

We email you a day or two before, with the time. Leave your email once and we send a code to confirm it; nothing else arrives unless you ask for it.

Questions

When do the Leonids peak in 2026?

The peak is predicted for 17 November 2026 at 23:49 UTC. The shower is active from 6 to 30 November, so the nights either side are worth watching too; the best is the night of 17 to 18 November, after midnight.

How many meteors will I see?

Up to about 15 an hour under a perfectly dark sky with the radiant overhead. Most watchers see a third to a half of that from a dark site, fewer from towns.

Will the Moon spoil it?

A 55% Moon sets during the night, leaving the hours before dawn dark.

Where should I look?

Anywhere, though meteors appear longest 40 to 60 degrees from the radiant, in the Sickle of Leo. Look about halfway up the darkest part of the sky.

Do I need a telescope?

No. Meteors are best with the naked eye: binoculars and telescopes show far too little sky.

When are the Leonids next?

18 November 2027, with the peak at 05:59 UTC and a 80% Moon.

More in the sky

Every eclipse, meteor shower and planet at opposition, or the whole calendar. Tonight's planets are on what is visible tonight.

Sources