Amazing phenomenon - the annular fire ring glows in the sky on September 1

Astronomers in Central Africa, Madagascar and the South Indian Ocean will have the opportunity to see this amazing astronomical phenomenon.

At 2am EST (13h Vietnam time) on September 1 , astronomers in Central Africa, Madagascar and South Indian Ocean will have the opportunity to see the astounding astronomical phenomenon - Annular eclipse .

The ring of annular fire glows in the sky of Odessa, Texas.

According to experts, the Earth's orbit around the Sun and the orbit of the Moon around the Earth are elliptical, so the distance between celestial bodies is not fixed.

Basically, the distance from the Sun to Earth is about 400 times that of the Earth and the Moon and the Sun's diameter is also larger than the Moon's diameter with the same ratio.

The moon cannot cover the Sun and leaves a bright edge that looks like a ring.

There are cases of solar eclipses that occur when the Earth is located near the Sun and Moon, and is located far from Earth in orbit. At this time, the Moon and Sun are two concentric circles but the Moon is smaller.

Because the Moon cannot cover the Sun, leaving a bright edge is shaped like a ring, called an annular eclipse. This time of the annular eclipse is expected to last for about 10 minutes.

In the sky of Ixonia, Wisconsin, the United States is the red sun that is "eaten" one piece.

However, unfortunately in Vietnam, the phenomenon of annular eclipse is not observed.

If you are in an area where there is a phenomenon, you absolutely cannot observe the solar eclipse directly with the naked eye, look through binoculars, cameras because sunlight can damage the eyes or even lead to blindness.

To see the eclipse of the annular eclipse, you have to look through the filter film to avoid eye damage.

Therefore, if you want to admire the phenomenon, you must observe through filters, filters, filtered films, observing on the ground, buckets of water .