Space Exploration

Context: India’s Defence Space Agency (DSA) has launched “Antariksha Abhyas – 2024,” the first dedicated military exercise aimed at preparing India for space-based warfare and defense. This initiative marks a significant step towards integrating space capabilities within India’s military operations, underlining space as a crucial area in defense strategy. Key …

India’s Chandrayaan-3 mission marks a new chapter in space exploration. The successful soft landing near the Moon’s south pole establishes India as the first country to achieve this feat in such a challenging lunar location. This accomplishment opens new opportunities for India to become a leader in space exploration and …

Context: A recent celestial spectacle in Ladakh captivated observers with the appearance of a rare phenomenon – the double sun halo. While sun halos are more common in certain parts of India, a double halo is a rarer sight, especially at high altitudes like Ladakh. Understanding Sun Halos: A Common …

Total Solar Eclipse: A total solar eclipse occurs when the Moon moves between the Sun and Earth, completely obscuring the Sun’s disk and casting a large shadow on the Earth’s surface. Those located within the path of totality, where the Moon’s shadow fully covers the Sun, witness a total solar …

TABLE OF CONTENTS News Concept Why no moon? Upcoming Project News: Astronomers are looking forward to opening a new window on the universe by posting high-resolution telescopes on the moon and in orbit around it. There are numerous proposals to do this from astronomers around the world, including one from …

GSAT-20 GSAT-20, also known as CMS-03 or GSAT-N2, is a high-throughput communication satellite jointly developed by the Indian Space Research Organisation (ISRO) and its commercial arm, New Space India Limited (NSIL). It is scheduled to be launched in the second quarter of 2024 aboard a SpaceX Falcon 9 rocket, marking …

The XPoSat is an Indian Space Research Organisation (ISRO) manufactured space observatory to study polarisation of cosmic X-rays. It was launched on 1 January 2024 on a PSLV rocket, and it has an expected operational lifespan of at least five years. The telescope is being developed by the Raman Research …

Syllabus: Space exploration Aditya L1, the first space-based Indian observatory to study the sun –  charted for first week of September. INSAT-3DS, an earth / climate observation satellite a test vehicle as part of the human space flight programme NISAR, an India – U.S. synthetic aperture radar – a low-earth …