How Can Space Probe Travel Without Getting Hit? The aerodynamic drag on small satellites in Low Earth orbit can be used to change orbits slightly to avoid debris collisions by changing the surface area exposed to atmospheric drag, alternating between low-drag and high-drag configurations to control deceleration. How do space probes keep moving? They use
How Interstellar Travel Will Kill You? Because of the vastness of those distances, non-generational interstellar travel based on known physics would need to occur at a high percentage of the speed of light; even so, travel times would be long, at least decades and perhaps millennia or longer. How does the vacuum of space kill
How Fast Does Space Debris Travel In A Geosynchronous Orbit? They travel at speeds up to 17,500 mph, fast enough for a relatively small piece of orbital debris to damage a satellite or a spacecraft. How long does it take for space debris to deorbit? “Below 500 km, the effect of the atmosphere, the spacecraft
How Fast Does Space Junk Travel? As space debris orbits around the earth at tremendous speeds – about 15,700 miles per hour (25,265 kph) in low Earth orbit – it could cause significant damage to a satellite or a spacecraft in case of a collision. How long will space junk stay in orbit? Debris left