An unprecedented barrage of stars, known as Tau Herculidas, can be seen between tonight (May 30) until early tomorrow morning (May 31). This event is expected because Earth will pass through the debris left by a comet fragmenting nearly three decades ago.
Astronomers are eagerly waiting for a spectacular “meteor storm,” but that will depend on a number of factors. “It’s going to be an all-or-nothing event,” says Bill Cook, who heads the Meteorite Environment Office at NASA’s Marshall Space Flight Center. NASA.
On this note, we tell you all about this meteorite, when and how it can be best appreciated.
Rain of stars, LIVE: Watch YouTube broadcasts and follow minute by minute
In the hope that the barrage of stars will happen, it will be broadcast live on .’s YouTube channel Virtual Telescope ProjectLed by astrophysicist Gianluca Massi. Captures night sky photos from Arizona and Brazil.
Broadcasting started 4.45 am (UTC) From May 31. In Peru local time, the appointment began at 11:45 pm on May 30.
He lives: Hercules Tau meteor shower
What is the Tau Herculid meteor shower?
The Tau Herculid meteor shower is so named because its radiation – the part of the sky from which the shine appears – is close to The Tau of Herculesa star in the constellation Hercules.
However, the space object responsible for this celestial phenomenon is actually a comet called 73P / Schwassmann-Wachmann 3 (x SW3).
Since its discovery in 1930, SW3 has always been a comet that gives off a very faint glow that can only be observed using special instruments. However, its brightness increased more than 600 times when its heart exploded in 1995 and became visible to the naked eye.
Since then, astronomers have recorded an increasing number of comet fragments during each trip through the solar system, that is, every 5.4 years. In its last move, in 2017, it was estimated that there are up to 68 wrecks It is different from the culprit.
“If debris from SW3 was traveling faster than 220 miles per hour when it separated from the comet, we might see a nice meteor shower. If the debris had slower ejection velocities, nothing would reach Earth and there would be no meteors from that comet,” says Cook.
At best, this could be a meteor storm About 1,000 meteors per hour. The last time something like this was seen was in 2002, during unusual activity in the Leonid meteor shower.
you can see: Tau Herculids Meteor Shower 2022: How and when do you see the meteor shower from my country
Tau Herculidas: What time to see a meteor shower today?
It is estimated that the peak of the meteor shower will occur at 5:00 a.m. on Tuesday, May 31, UTC. However, due to the time difference, some countries will be able to see it from the night before.
- in Peru, Ecuador, Colombia, and Mexico11:00 p.m. on May 30th.
- in Chile, Venezuela and Paraguayat midnight.
- in Argentina and Uruguay1:00 a.m. on May 31.
This phenomenon is expected to last between one and two hours, unlike other meteor showers, which are usually observed until dawn.
Where will the meteor shower of comet SW3 be seen?
Should this occur, the Tau Herculidas meteor shower can be enjoyed throughout the night part of the planet during prime hour of the event. That is, throughout the American continent. However, his estimate would be better if the observer was in the northern hemisphere.
This is because, at the time of the prediction and in that part of the globe, the radiation will be higher in the sky, and therefore, you will have a better view of how meteors cross the night sky in all directions.
How do you see the Tau Herculidae meteor shower?
To see any meteor shower, it is essential that you are located in an area free from light pollution such as the countryside. In this opportunity, the date of the event will coincide with the phase of the new moon, so the sky will be quite dark and provide a better chance of seeing you.
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