On 6 June 2025, a strange view was seen on the sun. A huge “mouth” hole is open on the surface of the sun, which is as wide as five Jupiter planets. Along with this, two eyes like spots are also seen, as if the sun itself was surprised. This hole is coronal hole, which leaves the sun’s warm winds into space.
What is the “mouth” of the sun?
On 4 June 2025, NASA’s Solar Dynamics Observatory (SDO) took pictures of Suraj, which were in the Altsaviolet (UV) rays. These pictures showed a huge mouth -like hole in the southern part of the sun. Two eyes like spots were seen in the northern part. This view is as if the sun is screaming or surprised.
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- size: This “mouth” is as wide as five Jupiter planets.
- Eyes: Two spots of the northern part, each of which Jupiter is as big as.
- Light: It does not appear with normal eyes, but in UV rays it looks like black spots.
What is a coronal hole?
It is not a real hole on the sun, but it is called coronal hole. This is the part of the surface of the sun, where the magnetic field opens. This makes the sun’s hot gases and solar winds easily come out in space.
- temperature: The coronal hole is cold and less dense from the surrounding parts, so UV looks black in rays.
- Effect: These particles spread like strong winds in the solar system.
- alert: It is dangerous to see the sun without special tools (such as solar filters).
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What is the effect on Earth?
These “mouths” and “eyes” are sending hot solar winds towards the earth. But there is no need to panic.
Geomagnetic Storm: When these particles collide with the magnetic field of the Earth, Geomagnetic Storm can become. This store produces Aurora (colorful lights on the northern and southern poles).
Light effect: According to the British Met Office, this time the store will be very light, as the hole is in the southern part of the sun. It can only bring light strong winds.
Compare: This coronal mass ejection (cme) is not as dangerous, which occurs from the surface of the sun.
On 3 June 2025, NASA’s astronaut Don Petit shared pictures of green and red Aurora from Earth, which was seen due to a recent G4 geomagnetic store. This store also appeared in places where it is not usually no more.
Sun’s movements: What is happening?
The sun is currently very active in its 11 -year solar cycle. This is the maximum active phase of the cycle, which is at its peak in 2025. During this …
- Solar waves: There are frequent explosions on the sun.
- Coronal Mass Ejection (CM): These large explosions can bring strong stoms on the earth.
- Coronal Hole: These holes are normal and are often formed on the surface of the sun.
Recently, Suraj produced G4 Storm, which made Aurora colorful worldwide. Scientists say that such actions of the sun will increase further, but the next coronal hole will probably be light.
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Is it dangerous?
No, it is not very dangerous. The winds emanating from the coronal hole …
Satellites: Light stomps can affect satellites and communication, but the risk is low.
power grid: Large stories can damage the power grid, but this time it will not happen.
Aurora: These winds make beautiful aurora, which appear near the poles.
Scientists are monitoring every activity of the sun. NASA SDO and other spacecraft are constantly taking pictures.
Suraj’s “Surprised” face
This “mouth” and “eyes” of the sun are common for scientists, but exciting for common people. This reminds us how huge and mysterious the sun is.
- size: The sun is so big that it can contain 13 lakh earth.
- temperature: The surface temperature of the sun is 5,500 ° C, but its center contains up to 1.5 million degrees.
- Age: The sun is 4.6 billion years old and will shine for the next 5 billion years.
This time, scientists are also smiling after seeing the “shocking” face of the sun. The next time the sun may not look so “worried”!