Ahmedabad: The Lagrangian point (L1), which is 1.5 million kilometres from Earth, will be reached by India's first solar mission, Aditya-L1, on January 6, according to S Somanath, chairman of the Indian Space Research Organisation (ISRO).
On September 2, the Indian Space Research Organisation (ISRO) launched the mission from the Satish Dhawan Space Centre (SDSC) in Sriharikota. It is the first space-based observatory in India to study the Sun from a halo orbit L1.
“Aditya-L1 will enter the L1 point on January 6. That is what is expected. Exact time will be announced at appropriate time,” Somanath told media persons here on Friday on the sidelines of the Bharatiya Vigyan Sammelan organised by Vijnana Bharati, an NGO working to popularise science.
“When it reaches the L1 point, we have to fire the engine once again so that it does not go further. It will go to that point, and once it reaches that point, it will rotate around it and will be trapped at L1,” he said.
Once Aditya-L1 reaches its destination, it will help measure various events happening on the Sun for the next five years.
“Once it is successfully placed on L1 point, it will be there for the next five years, gathering all the data which are very important not for India alone but for the entire world. The data will be very useful to understand the dynamics of the Sun and how it affects our life,” the ISRO chief said.
How India is going to become a technologically powerful country is very important, he said while addressing the gathering.
ISRO has made a plan to build an Indian space station, called ‘Bharatiya space station’ during the ‘Amrit Kaal’ as per Prime Minister Narendra Modi’s instructions, Somanath said.
“In the space sector we are seeing an emergence of new actors…We are going to support, encourage and build the economy around the new generation,” he said, adding that India cannot become a leader in everything, but it should focus on the sectors where it can.
With PTI inputs