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Soviet Venus Probe Kosmos 482 on Track for Uncontrolled Reentry Next Week

The 500 kg spacecraft, stranded in orbit since 1972, is projected to reenter Earth's atmosphere between May 7 and 13, with experts monitoring its descent and potential impact.

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Overview

  • Kosmos 482, a Soviet-era spacecraft launched in 1972 for a Venus mission, failed to leave Earth orbit due to a rocket malfunction and has been decaying in orbit for over five decades.
  • Reentry is expected between May 7 and 13, with the most likely dates being May 9 or 10, though the exact location of impact remains uncertain within a wide range of latitudes from 52° north to 52° south.
  • Designed to endure Venus's harsh atmosphere, the spacecraft may survive reentry intact, potentially impacting at speeds around 150 mph, as its parachute system is unlikely to function after 53 years.
  • While the risk of harm is extremely low, with a one-in-10,000 chance of hitting a person, the event highlights concerns over space debris and the challenges of predicting reentry trajectories.
  • Under international space law, Russia would bear liability for any damage caused by the spacecraft, though most experts believe it will likely land in an ocean or uninhabited area.