Speed
In space and astronautical engineering, speed refers to the rate at which an object moves through space. It is a fundamental concept in space travel, as the speed of a spacecraft determines the time it takes to reach its destination and the amount of fuel required for the journey. The speed of a spacecraft is typically measured in kilometers per second (km/s) or miles per second (mi/s). In order to achieve high speeds, spacecraft often use propulsion systems such as rockets or ion engines. The maximum speed that a spacecraft can reach is determined by a number of factors, including the amount of fuel it carries, the efficiency of its propulsion system, and the gravitational forces acting on it. Achieving high speeds is essential for interplanetary travel and exploration, as it allows spacecraft to cover large distances in a reasonable amount of time.
Your Previous Searches
Random Picks
- Repairs: Repairs refer to the actions taken to fix or restore a damaged or malfunctioning spacecraft or its components. These actions can range from minor adjustments to major overhauls, and can be performed on various systems such as propulsion, el ... Read More >>
- Star Catalog: A star catalog is a list or database of stars, typically including their positions, magnitudes, spectral types, and other relevant information. Star catalogs are used for a variety of purposes, including navigation, astronomical research, a ... Read More >>
- Gravity Recovery: Gravity Recovery is a technique used in space and astronautical engineering to measure and map the Earth's gravitational field. This is done by using two or more spacecraft in a precise formation flying configuration, where the distance bet ... Read More >>
Top News
The 'Blaze Star' hasn't exploded yet, but it could soon...
T Coronae Borealis has an outburst every 79 to 80 years, according to NASA....
News Source: ABC News on 2025-03-28
I visited the sprawling 'metroburb' where 'Severance' is filmed. It's a 2 millio...
Bell Works, the real office complex that doubles as Lumon on "Severance," is redefining what an office can be....
News Source: Business Insider on 2025-03-28
We've spotted auroras on Neptune for the first time...
After 34 years of searching, astronomers have finally confirmed Neptune has auroras, thanks to data from the James Webb Space Telescope...
News Source: New Scientist on 2025-03-27
Neptune's auroras are captured in great detail by NASA's Webb telescope...
NAS's James Webb Space Telescope has captured Neptune’s glowing auroras in the best detail yet...
News Source: ABC News on 2025-03-26
Get ready for a partial solar eclipse across Europe and parts of North America a...
The moon will appear to take bites out of the sun during a partial solar eclipse in the Northern Hemisphere...
News Source: ABC News on 2025-03-26