To understand the Sekhar , one must contextualize it within the month of Aswin (Ashwin), the seventh month of the lunisolar Hindu calendar. This month is governed by the pitris (ancestors) and deities, marking a period of ancestral worship ( Pitri Paksha ) followed by the worship of the Goddess ( Devi Paksha ).
Perhaps Sekhar’s most cited contribution to planetary science involves the . For over a century, scientists have debated what exactly exploded over the Podkamennaya Tunguska River in Siberia, flattening 2,000 square kilometers of forest. Was it a comet? An asteroid? A piece of a dead planet?
💡 Dr. Sekhar often explains that for every one orbit a Perseid particle makes, Jupiter completes 10 revolutions and Saturn completes 4. This specific ratio is the "secret sauce" behind some of our brightest meteor displays.
However, the seeds of his scientific pursuit were consciously sown by two crucial mentors: , the former additional director of the Centre for Development of Advanced Computing (CDAC), and Shashi Warrier , a novelist. They encouraged him to visit planetariums and science museums and observe celestial phenomena. The pivotal moment came in 1998 , when a 13-year-old Aswin was encouraged by Krishna Warrier to witness the spectacular Leonid meteor storm . This event was not just a spectacle; it was a calling. aswin sekhar
Calculating collision risks to protect Earth from asteroid impacts.
Years later, when the maple’s branches filled with green and the pebble had worn smooth, Aswin would sometimes pause on the riverbank and feel the memory of that small weight in his arms. He understood that lives are stitched together by tiny choices: the decision to keep a stray dog, the handful of extra minutes spent listening, the bravery of letting someone else in. Memory had been a beginning more than an ending, a small, insistent nudge that taught him how to hold loss and beauty in the same breath.
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Dr. Sekhar’s academic trajectory demonstrates that profound scientific success can be achieved outside traditional elite institutions:
As reported by IITM Shaastra , Dr. Sekhar noted that, unlike the 1969 Apollo mission which focused on brief lunar visits, the current Artemis story is designed to be a long-term endeavor—sending astronauts for extended stays. His insights highlight the scientific community's renewed excitement in lunar exploration and the potential for new discoveries on the Moon. Conclusion
Mahatma Gandhi College, University of Kerala (Graduated 3rd in his class). Master of Science: VIT University, Tamil Nadu. For over a century, scientists have debated what
: Calculating Earth-impact probabilities from near-Earth objects (NEOs), providing vital data to intercept and mitigate potential cosmic collisions. Academic Affiliations and Career Timeline
Aswin Sekhar continues to contribute significantly to the field of planetary science, combining advanced computational modelling with innovative hardware development to deepen our understanding of the solar system. of the MoMET device design?
Looking ahead, Dr. Aswin Sekhar hopes to continue his research to better protect our planet and expand human knowledge. He aims to use his growing platform to foster international collaborations and, most importantly, to spark a passion for science in the next generation. As he once said, "My job is to study orbits of asteroids, comets and meteor showers and try to make our Earth and Earthlings safer from outer space risks and threats". For Dr. Sekhar, the stars are not just a distant spectacle, but a tangible, inspiring guide for the future.
Studying how streams of dust and rock particles evolve and whether they pose potential threats to planetary bodies.