Born in 1985 in a small village in Palakkad, Kerala, Sekhar’s journey did not begin in the halls of Ivy League institutions. Instead, it was sparked by the pristine, unpolluted night skies of his hometown in the 1990s. Watching the Hale-Bopp comet in 1997 and the Leonid meteor storm in 1999 transformed a childhood curiosity into a lifelong pursuit of meteor science .
This article delves into the life, work, and profound impact of Dr. Aswin Sekhar, a man who looks at the skies not just with wonder, but with a mission to understand and protect our world.
, Aswin is a "solar system dynamicist". He uses supercomputers to model the past and future paths of asteroids and comets. By understanding these orbits, he helps calculate the risk of space objects colliding with Earth, acting as a first line of defense for the planet and the safety of our satellites. Giving Back to the Roots
Dr. Sekhar’s research has been associated with prestigious organizations, including the Centre for Earth Evolution and Dynamics (CEED) at the University of Oslo, Norway, and the Armagh Observatory and Planetarium in the United Kingdom. Key Contributions to Meteor Science and Technology aswin sekhar
From the small towns of Kerala to the historic halls of the Paris Observatory, Dr. Aswin Sekhar’s journey is a testament to the power of innate curiosity and perseverance. As India’s first professional meteor scientist, his groundbreaking research into the dynamics of meteoroid streams has not only earned him a place among the stars—literally, with a minor planet named in his honour—but has also positioned him as a leading voice in global astronomical governance and science outreach.
: Holds an MSc in Physics from VIT and a BSc from the University of Kerala.
This article explores his career, research contributions, and views on modern space exploration. Academic Background and Professional Journey Born in 1985 in a small village in
"Tell me, Clara," Aswin said, turning to her. "Is there anything else of your grandfather's that needs looking at? I find myself with some free time."
Sekhar has coined the term "orbital light pollution" to describe the cumulative effect of satellite trails on professional observatories. His unique contribution is linking this to . He asks: If we cannot see the Milky Way from Earth because of artificial satellites, how will future generations develop a cosmic perspective? How will we detect faint, potentially biogenic signals from exoplanets if our instruments are saturated by reflections from LEO debris?
Sekhar's career is marked by several groundbreaking milestones: This article delves into the life, work, and
: Formally known as (33928) Aswinsekhar , the object was originally discovered in 2000 by the Lowell Observatory Near-Earth-Object Search (LONEOS) program.
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Calculating collision risks to protect Earth from asteroid impacts.
Aswin Sekhar is a renowned Indian astrophysicist and the country’s first professional meteor scientist