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Space - General Knowledge Questions
ISRO Moves To Sun Mission ______ Launch on 2 September 2023.
A)
Aditya-L
B)
Aditya-L1
C)
Aditya-L2
D)
Aditya-L3

Correct Answer :   Aditya-L1

Indian Space Research Organisation (ISRO) announced that it will launch Aditya-L1 mission on 2 September 2023. The Aditya-L1 mission is dedicated to studying the Sun.

* The Aditya-L1 mission is ready and waiting, Nilesh M Desai, Director, Space Applications Centre-Isro, Ahmedabad said on Thursday (25th August 2023).

* The Aditya-L1 mission will be launched by Isro PSLV rocket from Satish Dhawan Space Centre SHAR (SDSC SHAR),Sriharikota.

* Nilesh Desai explained that it would take 127 days for the spacecraft to reach its destination, nearly 15 lakh kilometres away from Earth.

* This will place Aditya-L1 in a highly elliptical orbit, allowing it to conduct close observations of the Sun, monitor solar activity, and advance our understanding of the star that sustains life on Earth.

ABOUT THE ADITYA-L1 MISSION :

* The Aditya-L1 mission represents India's ambitious endeavour to explore the Sun, a celestial body that has fascinated scientists and space enthusiasts for centuries.

* The spacecraft will be equipped with a Visible Emission Line Coronagraph (VELC) which will be used for imaging and spectroscopy of the Sun to better understand the science powering the star.

* Apart from VELC, the spacecraft will be equipped with six other instruments as well that will explore the science of the Sun.

* While four payloads directly view the Sun from the unique vantage point of L1, the remaining three payloads carry out in-situ studies of particles and fields at the Lagrange point L1.

* The L1 point of the Earth-Sun system provides an uninterrupted view of the Sun and is currently home to the Solar and Heliospheric Observatory Satellite SOHO from Nasa. This position provides a greater advantage of observing solar activities continuously..

Source : India Today

Published On : August 26, 2023
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