ISRO's Aditya-L1 mission could reveal the Sun's secrets

tech.hindustantimes.com:

First the Moon and now, India targets the Sun. ISRO recently created history with its Chandrayaan-3 mission when it successfully achieved a soft landing on the South Pole of the Moon, becoming the first nation in the world to do so. While not just India but the whole world is applauding the efforts of the Indian Space Research Organisation (ISRO), the space agency is already looking forward to the launch of its next historic mission. Named Aditya-L1, this mission will conduct a thorough study of the Sun with a spacecraft placed in the halo orbit.

India's first space-based observatory-class solar mission could prove to be a turning point in the study of the Sun when it lifts off on September 2 from the Satish Dhawan Space Centre in Sriharikota, according to Dr. Shanti Priya, Head of Department Astronomy at Osmania University in Hyderabad.

Speaking to ANI, Dr. Priya said, “Sun is the most mysterious object we know. We are all dependent directly or indirectly on the Sun. Mission to Sun is the most challenging thing. India is now in the race of space missions, and this mission will be a turning point in the study of the Sun”.

Aditya-L1 will be the first observatory-class space-based solar mission carried out by the Indian space agency. The spacecraft will be placed in a halo orbit around the first Lagrange point (L1) of the Sun-Earth system, which is about 1.5 million kilometers from Earth. According to ISRO, this placement will give the spacecraft an unobstructed view of the Sun, without getting affected by periodic eclipses or occulations.

The spacecraft will carry seven payloads - Visible Emission Line Coronagraph (VELC), Solar Ultra-violet Imaging Telescope (SUIT), Solar Low Energy X-ray Spectrometer (SoLEXS), High Energy L1