Supermoon Tonight: As the Earth and Moon approach their points of closest approach to one another, a rare astronomical phenomenon will take place in the skies above India.
On Tuesday, there will be a full moon that appears larger and brighter than usual due to the moon’s orbit bringing it to its closest point to Earth, known as perigee. This phenomenon is known as the Supermoon.
The phrase “supermoon” was first used in 1979, and ever since then, it has been utilised to refer to a full moon that is at least 90 percent or closer to perigee. The term was first coined in 1979. In spite of the fact that it is not an official astronomical phrase, throughout the years it has gained popularity, which has sparked interest among sky watchers all over the world.
August 2023 celestial events: Where and when to observe the rare double supermoons
WHAT Does the Supermoon Mean?
This mesmerising event takes place whenever a full or new moon happens at the same time that the Moon is at the point in its eccentric orbit where it is closest to Earth. This point is called the perigee.
The term “supermoon” refers to the moon when it is in its full phase and appears significantly larger than a typical full moon. According to Shilpi Gupta, Scientific Officer of the MP Birla Planetarium in Kolkata, who spoke with IndiaToday.in, this phenomenon occurs due to the fact that the moon enters its full phase when it is located at a distance of less than 360,000 kilometres from the Earth.
The Moon’s orbit around Earth is not a perfect circle; rather, it is slightly elliptical, which causes the Moon’s distance from our planet to fluctuate as it travels through its orbit around our planet. The distance between the Earth and the moon at the moon’s closest approach (perigee) is roughly 3,63,104 km.
When there is a supermoon, the moon seems up to 14 percent larger in the sky, and it shines 30 percent brighter than it would under a typical full moon. It is possible that the supermoon will give the impression that the moon is closer to Earth when it rises on the horizon looking much larger than it normally does.
WOULD WE BE ABLE TO SEE IT IN INDIA?
Yes, the supermoon will be visible across the entirety of India; however, this will be contingent on the local climate and the amount of cloud cover in the sky.
It is more common than one might expect for a supermoon to occur three or four times per year; therefore, they are not as unusual as one might think. Despite this, the possibility of their happening continues to pique people’s interests. Because the moon seems 6.9% larger during a supermoon than it does during a typical full moon, this phenomenon presents an excellent chance for astronomical photography.
WHEN WILL THE SUPERMOON REACH THE HIGHEST POINT OF ITS CYCLE?
On August 2 at 12:02 a.m. IST, the supermoon, which is also referred to as the Sturgeon Moon, will reach its highest point.
Throughout the course of the night, people will be able to see the supermoon in its entirety. After sunset, moonrise will take place, and the moon will be visible in the sky until the next morning.
The supermoon does not have any direct influence on human health, despite the fact that there is a discernible difference in size and brightness. Its gravitational attraction does have an effect on the tides of the Earth, making them more intense, although this pull has almost no effect on human physiology.
The supermoon that will occur on August 1, 2023, is one of the four that are anticipated to take place in the year 2023. The others are anticipated to take place in the months of July, August, and September. These celestial phenomena present a one-of-a-kind opportunity for people who enjoy looking at the night sky to see the splendour of our natural satellite in all of its pristine grandeur.
