Perseid meteor bathe peaks tonight – here is what you should know

Aug 12, 2023 at 3:12 AM
Perseid meteor bathe peaks tonight – here is what you should know

The annual summer time Perseid meteor bathe peaks tonight, providing the perfect likelihood to see one of many evening sky’s most spectacular mild exhibits.

It’s been energetic since final month and runs to 24 August, however goes into overdrive from Saturday evening into Sunday morning with as much as 100 capturing stars per hour.

From tremendous vivid fireballs to meteors with trails lengthy sufficient to comply with, it guarantees to be fairly the spectacle.

When’s greatest to catch the present?

If you’ll be able to keep up, the Royal Observatory of Greenwich recommends between midnight and 5.30am on Sunday.

That’s when the sky is darkest and the meteors will probably be at their highest place within the sky.

But as Perseid is at all times above the horizon from the UK, you need to have the ability to some meteors from sundown.

Experts counsel it is best to attempt to spot them when the moon is beneath the horizon or when it is in its crescent section, as a result of in any other case it acts as pure mild air pollution and can stop fainter meteors from being seen.

Of course, moon or in any other case, the much less mild air pollution the higher – you will not have as a lot luck wanting up from the busy streets of central London as you’ll from an open subject.

Any different recommendation for a very good view?

You can see the Perseid meteor bathe greatest within the northern hemisphere.

But in contrast to some rare comet sightings we’ve been treated to this year, you will not want any particular gear.

They are greatest noticed with the bare eye, although a snug reclining chair would not go amiss.

As for that mild air pollution, attempt to keep away from it by heading out to the countryside, or only a park or backyard.

The Royal Observatory of Greenwich additionally suggests giving your eyes quarter-hour or so to regulate to the darkish, which suggests staying off your cellphone.

And after all, fingers crossed the climate does not spoil issues the place you reside. While a transparent evening is forecast for southeastern, jap and central England, it is wanting cloudier elsewhere.

If it does allow you to down this weekend, the bathe nonetheless has greater than per week to run its course.

Read extra:
How safe are we from more dangerous meteors?

A meteor during a Perseid meteor shower seen from near Hawes in the Yorkshire Dales National Park. File pic
Image:
A Perseid meteor bathe seen from close to Hawes within the Yorkshire Dales National Park

Why will we even see them?

An excellent query, given every meteor is concerning the measurement of a grain of sand.

But when these infants hit 130,000mph, we see some severe cool stuff.

That’s the astonishing velocity at which they hit the Earth’s environment, after which begin to fritter away at scorching temperatures between 1,648C (2,998.4F) and 5,537C (9,998.6F).

They are produced yearly when our planet ploughs by dusty particles left behind by the comet Swift-Tuttle.

As for the title Perseid, it is as a result of the meteors appear to originate from the constellation of Perseus, the Greek mythology hero who slayed Medusa.