A Lagrange Point is a location in space where the gravitational pull of the nearest celestial bodies cancels out. At that time, an item in space will still be in an equilibrium state. The solar probe vehicle will take four months to travel the 1.5 million kilometers to its observing site. The sun can be seen clearly from a spacecraft in orbit at the L1 point all the time, something that is impossible from Earth or even a low-Earth orbit. Aditya will image the sun continuously throughout the day.
Source: Drishti IAS
Aditya-L1 is intended to study the sun’s chromosphere, corona, and other solar processes and phenomena, many of which are currently poorly understood. For us, the sun’s physical characteristics and dynamics are crucial. There are seven payloads on board the spacecraft, including equipment for remote sensing.
The other two were created by academic institutes working with ISRO. ISRO developed five of them. Better knowledge of space weather conditions, solar winds, solar flares, and other occurrences will be made available by the investigations.
The operation of communication and navigation systems, which are influenced by the sun, can be improved with a greater understanding of the processes on the sun and its environment. Additionally, it can be useful in the study of distant stars. The sun plays a critical role in supporting life on earth and many other man-made and natural systems that help and sustain it. We will learn more about the planet through studying the sun, too.
Source: Hindustan Times
The spacecraft has entered orbit and begun its arduous voyage. Following the Chandrayaan-3 mission, the successful launch of Aditya-L1 will strengthen India’s standing as a spacefaring country. India’s space initiatives are renowned for their affordability.
In order to study the sun, NASA and the European Space Agency have also sent probe vehicles into solar orbit. Additionally, observatories and spacecraft from China and Japan have been launched. Other significant projects planned by ISRO include the 2024 launch of Gaganyaan, India’s first human space mission, and Mangalyaan-2, a mission to research Mars. A mission to Venus is also in the works. It is a proud calendar of goals and successes for the nation.
What do you think about this? Comment below.
