Remember when Elon Musk launched a car into space? That car’s not just peacefully drifting through a vacuum — it’s hurtling around the sun at 63,592 miles per hour, being bombarded by solar radiation. It might be in pieces, but these are not the same pieces it would be in if it were down here on Earth. That’s because the environment in space breaks down materials differently. But how long does it take to break down, and how is that car looking right about now…?
Sources:
- Where is Starman? Track Elon Musk's Tesla Roadster in Space!
- National Geographics: Meteoroid
- Space Debris and Human Spacecraft
- Chemical Classification of Space Debris
- Every Satellite Orbiting Earth and Who Owns Them
- What is Space Junk and How Does It Affect the Environment?
- Space debris by the numbers
- Growth of Orbital Debris
- Frequently Asked Questions: Orbital Debris
- How to Write the Balanced Chemical Reaction for the Rusting of Iron
- The Space Environment 4.1.2
- Does metal corrode or rust in space?
- Chapter 23 - Degradation of spacecraft materials
- Optimizing Atomic Oxygen Resistance on Coated Substrates Using TechOptimizer® (International Space Station)
- The Shuttle Glow Phenomenon
- Origin of the shuttle glow
- Corrosion in Space
- Sustainable connectivity in space
- Engineers develop better method for cleaning up orbiting space junk
- Cold Welding Based Space Debris Removal System
- NASA - Out of Thin Air