Tag

Spacesafety

All articles tagged with #spacesafety

science-and-technology1 year ago•8 min saved

Tackling Space Pollution: Challenges and Solutions for a Cleaner Orbit

Space debris, consisting of millions of small objects in Earth's orbit, poses a significant threat due to their high velocities and potential for causing damage, such as to the International Space Station. The challenge lies in tracking and removing these objects, with methods ranging from passive defenses to active removal techniques like lasers. The growing concern is the Kessler syndrome, where increasing debris leads to more collisions, creating even more debris. Despite various proposed solutions, the complexity of orbital mechanics and low debris density make effective management difficult.

via Hackaday|

#iss #kesslersyndrome #orbitalmechanics

world-news-science-and-technology2 years ago•1 min saved

"Chinese Rocket Booster Crashes and Explodes Near Homes After Re-entry"

Social media videos have captured parts of a Chinese Long March 3B rocket falling uncontrollably and exploding upon re-entry near populated areas in China's Guangxi region. This incident, following the rocket's December 26 launch, is part of a pattern of similar occurrences involving China's space program, which has been criticized for its handling of space debris. Despite efforts to develop technology for controlled re-entry, such as grid fins and parachutes, the recent event indicates that significant improvements are still needed to ensure safety and prevent potential damage and casualties from falling rocket parts.

via Futurism|

##chineserocket #longmarch3b

science-and-technology2 years ago•1 min saved

"Shocking Footage Captures Chinese Rocket Booster's Explosive Descent Near Homes"

Debris from a Chinese satellite's Long March 3B rocket caused alarm as it fell near residential areas in Beijing. The rocket had successfully launched two satellites for the Beidou Navigation System but its side boosters detached and landed in Guangxi, with social media videos capturing the descent and subsequent explosion. No injuries or property damage were reported, but the incident raised concerns about the safety and environmental impact of China's space program, particularly the use of toxic propellants. Despite these concerns, China continues to frequently launch satellites, having set a new record in the previous year.

via Yahoo Life|

##beidounavigationsatellite #chinaspacedebris

world-news-science-and-technology2 years ago•4 min saved

"Rocket Debris Plummets from Sky, Exploding Dangerously Close to Residential Areas"

Debris from a Chinese Long March 3B rocket booster fell to Earth and exploded near a village in Guangxi Province, causing alarm among local residents. The rocket had successfully launched two satellites into orbit before the incident occurred. This event has raised concerns about space debris management and the risks posed to people and property on Earth, as China has previously been criticized for not adhering to responsible space debris standards. No casualties have been reported, but the risk of injury from falling space debris remains a concern for the global community.

via Daily Mail|

##chinaspacedebris #longmarch3brocket