WebMar 13, 2010 · There. Case in point – the International Space Station is somewhere between 336 to 346 km above the surface of the Earth at any given moment. Some man-made communication satellites are about … WebJul 28, 2024 · 3. Pyramids of Giza - While not the largest man-made object, but according to many astronauts, the Pyramids of Giza are actually visible from space. According to former ISS commander Leroy Chiao, the mystifying structure is visible like small dots from space. A camera does a better job of capturing the details of it, however.
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WebMar 15, 2016 · From the International Space Station, 250 miles up, you can see the wall and many other man-made structures. From the moon, you can't see any structures at all — only a dim glow of city lights ... WebAt its widest point, the Grand Canyon is 29 kilometres across. Whilst impressive in person, if you want to see the whole thing at once, you need to pop out to space. The Grand Canyon, another one ... easeus data recovery wizard 15.6 license code
What makes the Great Wall of China the Only Man-Made Object …
WebSep 11, 2016 · The smallest (circular) object that is possible to see from space would have to have at least (bare minimum):. cca. 120 meters. in diameter. But this would work only if the object was distinguishable from the terrain around and the conditions were perfect. It would have to be in a unnatural color - red, for example - and may have to be a strong … WebMar 13, 2010 · There. Case in point – the International Space Station is somewhere between 336 to 346 km above the surface of the Earth at any given moment. Some man-made communication satellites are about … WebThere are two separate problems here. Brightness determines whether you can actually see that the object exists. Something can be the size of the moon but completely black and you only see it by occlusion of objects behind it. On the other hand something tiny shining a bright light can be seen. $\endgroup$ – easeus data recovery wizard 15 license code