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ISRO’s Aditya-L1 Mission Attains Milestone: Successfully Enters Sun-Centric Halo Orbit
January 6, 2024 :- ISRO’s Aditya-L1 Mission Attains Milestone: Successfully Enters Sun-Centric Halo Orbit :- In a groundbreaking achievement, the Indian Space Research Organisation (ISRO) has successfully maneuvered the Aditya-L1 spacecraft into its designated halo orbit around Lagrange point 1 (L1), a significant milestone for India’s foray into solar observation. Aditya-L-1, India’s inaugural space-based observatory designed for studying the Sun, now orbits approximately 1.5 million kilometers away from Earth.
Aditya-L1 Spacecraft
Note – Above Animation is imaginary
The critical stage of the Aditya L1 mission unfolded with precision and technological prowess demonstrated through Earth-bound maneuvers, culminating in its successful insertion into Trans-Lagrangean Point 1 (TL1). The mission, initiated on September 2, 2023, showcased remarkable accuracy and technological advancements, setting the stage for the final and pivotal maneuver scheduled for 4 pm on January 6.
ISRO Chairman S. Somnath underscored the significance of the spacecraft’s alignment with the L1 point, deeming the success of the entire mission contingent on the execution of this crucial final burn. The delicacy of the operation was emphasized, with the potential risk of the spacecraft deviating towards the Sun due to its larger body in the absence of the final maneuver.
Indian Space Research Organisation
Positioned 1.5 million kilometers away from Earth in the Sun’s direction, the L1 point offers a unique vantage point for continuous solar observation. Aditya–L1’s primary mission objective is to study solar phenomena, including coronal mass ejections and solar flares, providing valuable insights into space weather’s impact on satellite communications and power grids.
Ensuring the spacecraft’s sustainability in its orbit is paramount, even after successful insertion into the halo orbit around the L1. Chairman Somnath clarified that periodic adjustments will be necessary to maintain its position, highlighting the intricacy involved in achieving a stable orbit around the L1 point.
Despite potential risks, ISRO remains optimistic about the mission’s success. Prime Minister Modi also acknowledged this achievement, posting on X, “India has achieved yet another landmark. India’s first solar observatory, Aditya-L1, has reached its destination. It is a testament to the relentless dedication of our scientists in realizing the most complex and intricate space missions.”
Aditya-L1 mission
The successful deployment of Aditya-L1 into its designated orbit marks not only a triumph for ISRO but also a significant contribution to global understanding of solar activities and space weather. As the spacecraft embarks on its solar observation mission, scientists anticipate groundbreaking insights that will enhance humanity’s knowledge of our solar system and its intricate dynamics.
For more live updates on the Aditya-L1 mission, stay tuned with [Your News Source]. Explore the universe with ISRO’s pioneering solar observatory!
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Source- TOI
