defunct satellites
Defunct satellites are non-operational spacecraft orbiting Earth. India has launched over 300 satellites, with some now defunct. The Indian Space Research Organisation (ISRO) has developed methods to manage space debris. The first Indian satellite, Aryabhata, was launched in 1975. Defunct satellites can pose collision risks. International treaties encourage responsible satellite disposal. India actively participates in global discussions on space sustainability.
A study led by the Indian Space Research Organisation (ISRO) indicates that heightened solar activity sharply accelerates the orbital decay of defunct satellites and space debris in Low...
May 6, 2026