Because the sun shines so brightly during the day, it is difficult to think of it as a star. But the sun's status as a star is unquestionably true. This star, which is responsible for 99 percent of the solar system's mass, governs planets and numerous other celestial bodies. How large is the sun, then? And just how hot is it?
The sun's surface temperature is roughly 6,000°C, while its core temperature is approximately 15 °C. The sun's diameter is more than 100 times larger than the Earth on which we live. The sun is more commonplace than other stars, despite being such a massive, hot star. Numerous stars surpass this magnitude in size. We will find out later that the star Antheres in the Scorpio cluster is a thousand times bigger than the sun. In other words, Antheres becomes a massive ball with a diameter of roughly 2.5 km, whereas Earth is a small ball with a diameter of 2.54 cm.
Astronomers estimate that the sun has been shining for five billion years and will continue to do so for an additional five billion years. The sun will cool down from its current state of massive red giant to a white dwarf and then a black dwarf in over 5 billion years.
Through photos of solar data taken by astronomical telescopes or space probes equipped with eye-protecting filters, astronomers and space researchers studied the sun and discovered that it is more than just a gas-filled ball of fire.
They discovered that the surface of the sun has low-temperature, dark patches, or sunspots, that occasionally emerge and vanish. Some of these spots are larger than Earth's. Rising to hundreds of thousands of kilometers from the sunspots, an erythema is a mass of gas. The sun is active every 11 hours, and the number of sunspots and erythema increases. 100 sunspots can appear at once, occasionally.
An eclipse is the result of the sun, moon, and Earth aligning twice or three times a year. However, due to Earth's rotation, the area where the eclipse can be seen is constantly shifting. Along with knowing when and where the eclipse is occurring, you should also pay attention to it. I am sure it will be an incredible experience. A solar eclipse can be observed in a variety of ways. You can block out solar light with a high-performance telescope that has an attached special lens. The easiest way to look at them is to wear very dark sunglasses. These sunglasses ought to be widely accessible by the time of the eclipse. They are also available from retailers who sell astronomy supplies. Make a small hole in the shoebox and a larger hole next to it if you are unable to. When the sun shines through the tiny hole, the tiny sun is reflected in the box. Its movement in front of the moon is also visible.
When the sun and Earth are in alignment, a solar eclipse happens when the moon exactly passes between the two. It is as though you are covering a lightbulb with your hands as the moon moves in front of the sun and blocks its light. The moon is almost the same size as the sun, despite the fact that common sense does not believe this is possible given the sun's larger size. This is because the moon is farther from the sun on Earth.
During a total solar eclipse, the moon completely blocks the sun, causing the sky to darken even during the day. At this moment, other stars and planets are even more visible. even though the moon only blocks the sun's light for roughly eight minutes. The world was thought to have ended or that a dragon had swallowed the sun by the ancient people due to their extreme fear of a total eclipse.