ISRO’s Mission to Defend Earth Against Asteroids: A Step Towards Planetary Defence

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📷 Image Credits: The New Indian Express

Indian Space Research Organisation (ISRO) Chairman S Somanath is focusing on asteroids to prepare defenses against their potential catastrophic impacts on Earth. Asteroid 99942 Apophis, measuring 335 meters across, is considered one of the most hazardous asteroids that could impact Earth. It is estimated to pass close to our planet at a distance of less than 32,000 km on April 13, 2029. ISRO is looking at opportunities to explore and observe this asteroid to contribute towards planetary defense efforts. Inaugurating a workshop on Planetary Defence, Somanath emphasized the importance of preparing for planetary defense against potential asteroid impacts.Asteroids pose a significant threat to Earth, with the potential to cause disastrous impacts if they collide with our planet. Somanath highlighted the importance of preparing defenses against asteroids of different sizes, emphasizing the catastrophic consequences a 100-meter or 2 km diameter asteroid impact could have on Earth. He mentioned the need for international collaboration to study asteroids and develop defense mechanisms against potential impacts.ISRO’s interest in participating in a planetary defense mission ahead of the close approach of the Apophis asteroid in 2029 was highlighted during an international workshop in Bengaluru. The workshop aimed to raise awareness about the impact threats of asteroids and inspire innovative solutions for planetary defense. ISRO is exploring ways to study the Apophis asteroid when it approaches Earth in 2029 to prevent potential impacts. NASA’s DART mission, which successfully altered the trajectory of an asteroid in deep space, was referenced as a key milestone in planetary defense technology development.ISRO’s plans for planetary defense include potential collaboration with other space agencies to contribute towards safeguarding Earth from asteroid impacts. Despite funding challenges due to other ongoing space missions, ISRO is committed to advancing its capabilities in planetary defense. The agency aims to collaborate with other nations and organizations that have expertise in asteroid research and defense mechanisms.ISRO’s focus on asteroid observations and planetary defense reflects the agency’s commitment to safeguarding Earth from potential impact threats. Through international collaboration and technological advancements, ISRO aims to contribute to planetary defense efforts and protect the planet from potential asteroid impacts.