The month of December marks the end of the year with a celestial spectacle that no astronomy lover should miss: the Geminids. This meteor shower, considered one of the most impressive for its intensity and vivid colors, lights up the night sky with up to 150 meteors per hour at its peak activity.
What makes the Geminids so special? Unlike other meteor showers, which are usually caused by the remnants of comets, the Geminids come from the asteroid 3200 PhaetonThis asteroid leaves a trail of particles that, upon entering the Earth's atmosphere, generate luminous traces with colours ranging from yellow to green and red. This unique phenomenon makes them an exceptional visual spectacle.
When and how to observe the Geminids?
Geminid activity begins on December 4 and extends to the 17, but its peak will take place during the early hours of 13 to December 14, around the 02 pm (Spanish peninsular time). On these dates, weather conditions permitting, up to 150 meteors per hour can be observed.
A peculiar origin: the asteroid Phaethon
Tips to enjoy to the fullest
If you want to live an unforgettable experience observing the Geminids, follow these recommendations:
- Choose a dark and clear place: Make sure to find a spot away from light pollution and without any obstructions, such as buildings or trees.
- Look towards the constellation Gemini: The Geminids radiant is located in this constellation, although meteors can appear anywhere in the sky.
- Adjust your vision: Let your eyes adjust to the darkness for a few 20 minutes to improve your observation skills.
- Prepare for the cold: Bring warm clothing, blankets and something hot to drink.
Astronomical phenomenon with history
The Geminids, along with the Perseids in August and the Quadrantids in January, are part of the trio of the most active meteor showers that we can enjoy each year. Their activity rate, up to 150 meteors per hour under ideal conditions, making them one of the most spectacular. In addition, their radiant, located near the famous stars Castor and Pollux in the constellation Gemini, makes them easy to locate in the sky.
