Questions tagged [satellites]

charlotte_bailey_doctor Tue Sep 10 2024 | 5 answers 1198

Excuse me, but I was wondering if the United States holds a monopoly on having satellites orbiting the Earth? Are there other nations that have successfully launched and maintained their own satellites in space, or is the US truly the sole occupant of this realm? It would be fascinating to learn more about the global distribution of space-faring capabilities, if you could elaborate on this matter.

Lucia Sun Sep 08 2024 | 6 answers 1349

I'm curious, do satellites actually have fuel? I've always wondered how they manage to stay in orbit for so long without needing to refuel. Is there a specific type of fuel they use, or do they rely on something else entirely to maintain their position in space? I'd love to hear more about the mechanics behind it all.

Stefano Sat Sep 07 2024 | 7 answers 1232

Can you tell me, how high exactly do satellites orbit the Earth? I'm curious to know if there's a standard altitude for them, or if they vary significantly depending on their purpose. Do they hover just above the atmosphere, or do some reach much higher altitudes? And what factors determine the height at which a satellite orbits? I'm sure it's a complex topic, but I'd appreciate if you could give me a basic understanding of the altitudes satellites occupy.

StormGalaxy Fri Sep 06 2024 | 6 answers 1424

Can you explain in layman's terms just how high in the sky satellites are orbiting? I've always been fascinated by space exploration and technology, but I'm not quite sure about the specific altitudes and distances involved. Is there a range of altitudes where most satellites are placed, or do they vary widely depending on their purpose? Also, what kind of impact does the Earth's atmosphere have on their orbits, if any? I'd appreciate a clear and concise answer that doesn't require a deep understanding of physics or astronomy.