At what altitude do astronauts usually travel?
Understand the Problem
The question is asking about the typical altitude at which astronauts travel during missions, indicating a focus on space travel and related altitude measures.
Answer
Astronauts usually travel at 400-420 km (248-260 mi) altitude.
Astronauts typically travel at an altitude around the International Space Station, which orbits Earth at approximately 400-420 kilometers (about 248-260 miles).
Answer for screen readers
Astronauts typically travel at an altitude around the International Space Station, which orbits Earth at approximately 400-420 kilometers (about 248-260 miles).
More Information
The International Space Station (ISS), where astronauts often travel and work, orbits Earth at a speed of about 28,000 kilometers per hour (17,500 miles per hour) and completes one full orbit approximately every 90 minutes.
Sources
- The 20 Most Frequently Asked Questions about the International Space Station - kennedyspacecenter.com
- What Is the International Space Station? - NASA - nasa.gov
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