The summer meteor shower, best seen in the southern US, is soon set to peak.
Stargazers: rejoice! The Delta Aquariids meteor shower is soon set to peak, with a variety of shooting stars likely to beam across the night sky tonight.
There are several meteor showers over the coming days, with the Delta Aquariids,Perseidsand Alpha Capricornids visible in the sky this week. You can find more details in ourmeteor shower calendar.
Shooting stars from the Delta Aquariid meteor shower will be visiblebetween 12 July to 23 August 2023.The shower is set to peak on Sunday 30 July at around 3:30am BST.
The meteor shower is best viewed from the southern hemisphere, but those living at mid-latitudes in the northern hemisphere – particularly in the southern US – are best positioned.
Royal Museums Greenwichexplains that the meteor shower offers viewers a “steady stream of meteors over several days but a low rate per hour". It’s worth pointing out that the number of visible meteors should reduce in the days following the peak of the shower on 30 July.
A meteor shower happens when the Earth’s orbit aroundthe Suntakes us through a stream of debris that has broken off a comet. Those lines and steaks you see in the sky come from the debris colliding with and burning up in the Earth’s atmosphere.
When a comet breaks apart, often due to the melting of ice as it passes by the Sun, pieces of rock create a trail of dust in its wake. The peak of a meteor shower occurs when the Earth’s orbit passes through the densest section of the dust cloud/stream left behind by a comet.
It’s likely that the debris from the annual Delta Aquariid shower originated from Comet 96P/Macholz. There is some suggestion, however, from some astronomers that the dust comes from the Marsden and Kracht comets.
To see the Delta Aquariids meteor shower, you will need to gaze up above the southern horizon. The radiant of the shower (the point at which the stars will originate from) is close to the Delta Aquarii star within the Aquarius constellation. You can use one of our picks of thebest astronomy appsto pinpoint this area in the night sky.
Although many of the shooting stars are likely to originate from this region, they will be visible over the whole sky.
It’s best to use the naked eye to see meteor showers because telescopes and binoculars have far narrower fields of view than your eyes. You need to see as much of the sky above you as possible to maximise your chances of spotting a shooting star or two.
Unfortunately, as the shower is occurring days before thenext full Moon(1 August), light reflected from our lunar neighbour is likely to make visibility difficult. However, there are several steps you can take to increase your chances of seeing a shooting star:
Come prepared with something warm to wear and/or drink, too, as the best time for meteor-watching begins at 2am with the peak on 30 July taking place around 3:30am.
You should see up to around25 meteors an hourduring the Delta Aquariids meteor shower, with potentially more viewable during its peak hours on 30 July and fewer following that date.
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Toby Saunders is a freelance writer covering entertainment and technology. He is a writer for BBC Science Focus magazine and Radio Times. He has a degree in film studies from Bath Spa University. Toby has written for PCGamesN, Gamepur, GameRevolution, Pocket Tactics, Nintendo Life, Cineworld and The Loadout.
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