THE Persures of our eyes deploy their activity over an extended period. Furthermore, This meteor rain Generally begins in mid-July to continue until the beginning of September. However, intensity varies considerably according to observation dates.
The peak of activity represents the privileged moment to admire this phenomenon. For example, In 2025, this culmination occurred during the night of August 12 to 13. Furthermore, Observers can also try their luck in previous night from August 11 to 12.
Popular tradition combines Persures of our eyes to the Saint-Laurentcelebrated on August 10. Consequently, This temporal coincidence has earned this shoot of shooting stars the poetic nickname of “Tears by Saint Laurent”. This appellation testifies to the cultural anchoring of this astronomical phenomenon in our traditions.
L’originouts desires – Perseids: how observe streams shooting
Contrary to popular belief, Persures of our eyes do not constitute real shooting stars. These luminous streaks result from the interaction perseids: how observe streams shooting between the earth and the space debris left by the comet swing-tuttle.
Each year in August, our planet crosses this Cosmic dust cloud. These tiny particles. inherited from the passage of the comet, form a real space corridor that the earth borrows during its orbital race.
When these spatial debris enter the earth’s atmosphere, they reach a dizzying speed of 200,000 kilometers per hour. This intense friction causes their conflagration and generates the characteristic light streaks that we observe.
In Ideal observation conditionsspectators can admire until 100 shooting stars per hour. This exceptional frequency makes Perseids one of the most prolific meteor rains of the year.
Comment observer les take care – Perseids: how observe streams shooting
Observation of Persures of our eyes requires looking at the Perseus constellation. Additionally, This stellar formation gave its name to this meteor rain and constitutes the point of reference to observe them.
Optimal timetables and orientation
- From 10 p.m. : Orientation to the perseids: how observe streams shooting North to identify the constellation of Perseus
- After midnight : direction is for optimal observation
- Hours preceding dawn : most favorable period for observation
Forecasts for 2025
L’Institute of celestial mechanics. calculation of ephemeris (IMCCE) fromParis Observatory confirms that the peak of activity will be on the night of August 12 to 13, 2025.
“During this peak. in favorable conditions (absence of light pollution), it will then be possible to see a few dozen shooting stars per hour”.
Some advice
The light pollution constitutes the main obstacle to quality observation. Observers must favor:
- Rural areas far from urban centers
- Altitude sites offering a clear horizon
- Locations without direct artificial. lighting
Observation of Persures of our eyes does not require any specialized equipment. The naked eye is more than enjoying this spectacle.
!function(f,b,e,v,n,t,s) {if(f.fbq)return;n=f.fbq=function(){n.callMethod? n.callMethod.apply(n,arguments):n.queue.push(arguments)}; if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version=’2.0′; n.queue=[];t=b.createElement(e);t.async=!0; t.src=v;s=b.getElementsByTagName(e)[0]; s.parentNode.insertBefore(t,s)}(window, document,’script’, ‘https://connect.facebook.net/en_US/fbevents.js’); fbq(‘init’, ‘460381336521223’); fbq(‘track’, ‘PageView’);
