Jettisoning

Jettisoning is the act of intentionally discarding or ejecting an object or a part of a spacecraft to reduce weight or to improve the safety of the mission. Jettisoning can be done in various ways, such as explosive bolts, pyrotechnic devices, or mechanical systems. Jettisoning is a critical operation in space missions, especially during launch and re-entry phases, where the spacecraft needs to shed weight to achieve the desired trajectory or to avoid collision with the Earth's atmosphere. Jettisoning can also be used to dispose of waste material or malfunctioning equipment that poses a risk to the mission. However, jettisoning can also have negative consequences, such as creating space debris that can endanger other spacecraft or the International Space Station.
Your Previous Searches
Random Picks
  • Pilot: A pilot is a professional who operates spacecraft, aircraft, or other vehicles that fly through the air or space. They are responsible for the safety of the vehicle, crew, and passengers, and must have a thorough understanding of the vehicl ... Read More >>
  • Defense Meteorological Satelite Program (DMSP): The Defense Meteorological Satellite Program (DMSP) is a series of polar-orbiting satellites operated by the United States Department of Defense (DoD) to provide meteorological and environmental data in support of military operations. The D ... Read More >>
  • GNC Systems: GNC (Guidance, Navigation, and Control) Systems are the brain of any spacecraft. They are responsible for ensuring that the spacecraft is on the correct trajectory, pointing in the right direction, and maintaining stability. The guidance sy ... Read More >>
Top News

Bestselling author explains the science of happiness: "You can do the work"...

Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....

News Source: CBS News on 2024-11-18

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....

News Source: CBS News on 2024-11-15

You can't put a price on the sense of awe particle physics inspires...

Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...

News Source: New Scientist on 2024-11-13

If you want to stretch your gift game into days this holiday, check out these ad...

The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...

News Source: ABC News on 2024-11-04

November brings a bonanza of meteor showers...

November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....

News Source: NBC News on 2024-11-02