Perseids meteor shower 2021: How to watch the spectacular phenomenon in the US and when is it?
Spectacle visible in Northern Hemisphere each year during July and August
Your support helps us to tell the story
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference.It is considered the best meteor shower of the year, and it’s set to reach its peak later this week.
The Perseids are known for being fast and bright meteors and often leave long “wakes” of light and color as they flash across the night sky, says NASA.
The shower, which is renowned for it fireballs, travels at around 37 miles per second and this week sky-gazers could see up 100 meteors per hour.
NASA says the fireballs are “larger explosions of light and color that can persist longer than an average meteor streak”.
The space agency says it is “considered the best meteor shower of the year” and are most visible in the pre-dawn hours but can be seen as early as 10pm.
The Perseids are viewable in the Northern Hemisphere from mid-July to the end of August, and will peak between 11 and 13 August.
Meteors are leftover particles from comets and broken asteroids, and when comets come around the sun they leave a trail of rocks behind them.
When the Earth passes annually through this trail, pieces of it collide with the planet’s atmosphere and as they burn up create the celestial display.
NASA says the Perseids originate from the Swift-Tuttle comet, which takes 133 years to orbit the Earth and last visited the inner solar system in 1992.
The shower takes its name from the Perseus constellation, the point in the sky from which it appears.
“The Perseids are one of the most plentiful showers (50 to 100 meteors seen per hour) and occur with warm summer nighttime weather, allowing sky watchers to easily view them,” said NASA in a Northern Hemisphere explainer.
For the best viewing experience aim for an area that is low on light pollution and does not have cloudy weather.
Subscribe to Independent Premium to bookmark this article
Want to bookmark your favourite articles and stories to read or reference later? Start your Independent Premium subscription today.
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies
Comments