Christmas trees line frozen curbsides, and New Year’s revelry fades into winter’s long night. For those of us observing from northern climates, the air turns sharper, no longer softened by haze or heat. Darkness settles in early, granting more time to take in the rich constellations as they climb higher into the sky. As we navigate the night cleansed by cold, the Quadrantids meteor shower ushers in the year.
The Best Time to Watch the Quadrantids
The Quadrantids reach their peak on the evening of January 2nd into the early hours of January 3rd. Under truly dark skies, the Quadrantids can put on an impressive show, with anywhere from a few dozen to well over a hundred meteors an hour. In most years, though, a more realistic expectation is closer to a couple dozen per hour.
The best time to watch is after midnight, looking toward Boötes. The display lasts only a few hours because the meteor stream’s densest part is very narrow, and Earth passes through it at a steep angle. We don’t linger in the thick of the debris. We cut straight through it.
I picture it like running under a showerhead. You’re drenched for a moment and then immediately through. It’s unlike jogging through a sprinkler spraying in front of you, where the water follows you for a while.
I suggest checking out the American Meteor Society page for complete details.
What’s in a Name
In the late eighteenth century, the night sky was still being refined as a working map. In 1795, the French astronomer Jérôme Lalande created a new constellation in a faint region between Boötes and Draco, calling it Quadrans Muralis.
Lalande chose not a myth, but a mural quadrant, a tool used to measure the positions of stars as they crossed the meridian.
Quadrans Muralis remained a recognized constellation for 127 years, until 1922. In that year, the International Astronomical Union formalized the constellation boundaries we use today. When this happened, the stars that once made up Quadrans Muralis were folded primarily into Boötes, with others assigned to neighboring constellations such as Draco and Hercules.
But not all was lost to history. The Quadrantids honor their namesake and remind us each year of the constellation that once was.
Origins of the Quadrantids
The shower was not widely noted until the early nineteenth century, when it was first recorded in 1825 by Antonio Brucalassi. By 1839, two observers working an ocean apart helped solidify these early reports. Adolphe Quetelet in Belgium and Edward C. Herrick in Connecticut independently proposed that the January meteors were not random at all, but a recurring annual display.
Since then, the Quadrantids have grown from a weak showing into one of the most active meteor showers visible from Earth. For a long time, they remained the only major shower without a clearly identified parent body, until 164 years later!
2003 EH1 and the Quadrantids
In 2003, astronomer Peter Jenniskens published work linking the Quadrantids to an object known as 2003 EH1. This so-called “rock comet” looks like an asteroid today, but evidence suggests it once shed debris like a comet, giving rise to the Quadrantid meteor stream.
In 2015, researchers published a study using precise observations of individual Quadrantid meteors, recorded by cameras and radar, and ran computer simulations to trace their orbits backward in time. By comparing these paths with the orbit of 2003 EH1, they found that the meteor stream’s tight central core most likely formed between 200 and 300 years ago, sometime in the 1700s.
Earlier ideas suggested the Quadrantids might be thousands of years old or linked to other comets. While those connections are still debated, this study suggests that the narrow and intense core of the Quadrantid shower is best explained by a relatively recent event, likely a breakup or sudden release of material from 2003 EH1 just a few centuries ago.
Reflection and Sighting
It’s nearly an hour after midnight on January 1, 2026. The house is asleep. I think about the long history of those who have looked up during early January, waiting for that brief outburst of light streaming from the heavens.
And I think about time. It has been two centuries since the Quadrantids were first recorded. All those years beneath the same heavens carried endings and beginnings. We measure our lives in minutes and seasons, while the sky reminds us that there is always time—time enough for wonder, even if not for certainty.
Spotting on January 2, 2026, 8:00 p.m.: This evening, my daughter and I noticed a sudden flash of light outside both the front and back doors—like a distant bolt of lightning. It was somewhat like a cloud-to-ground lightning strike illuminating the sky. The glow shifted from a dim blue to a bright white in less than a second, then vanished. The light clearly came from overhead, and the layout of our living room allowed us to see it from both sides of the house. The sky was completely clear.
I hurried into the backyard, half-disbelieving what we’d just seen, especially since I had only just finished writing this article. There were no distant cars or people. I asked her to check the front door to see if a car might be on the street or in the driveway. There was nothing.
I kept watch in the backyard, her on the front porch. A few minutes later, she came running inside, excited. She had just seen a meteor streak roughly 35 to 40 degrees above the northeastern horizon, primarily greenish. I couldn’t have been more thrilled for her.
What’s interesting is that we must have spent the next 25 minutes staring at the sky after this second spotting, and didn’t witness any more. I plan to go out later this evening if the weather holds up.
Sources and Notes
Abedin, A., Spurný, P., Wiegert, P., Pokorný, P., Borovička, J., & Brown, P. (2015). On the age and formation mechanism of the core of the Quadrantid meteoroid stream. Icarus, 261, 100-117. https://doi.org/10.1016/j.icarus.2015.08.016
Jenniskens, P., Cousins, A., Marsden, B. G., & Howell, E. S. (2004). 2003 EH1 is the Quadrantid shower parent comet. Astronomical Journal, 127(6), 3018–3022. https://doi.org/10.1086/383213
NASA. (n.d.). Quadrantids meteor shower. NASA Science. https://science.nasa.gov/solar-system/meteors-meteorites/quadrantids/
Top banner photo by Amel Uzunovic: https://www.pexels.com/photo/view-of-snowy-trees-in-a-forest-under-a-night-sky-15508640/
The Garden Astronomer 
