Why do not we see the satellites in Earth's images that are captured from space?

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Why do not we see the satellites in Earth's images that are captured from space?

There are as many as 21,000 objects around the Earth and; There are a large number of objects surrounding the Earth, up to 21000 body, And 500,000 smaller objects are space debris. This fact raises the question: Why do not we see any satellites in the images of the Earth taken from long distances?

The question is interesting but the answer is very simple. Because these objects in spite of the large numbers, they are very small relative to the Earth. Some people seem to underestimate how big the earth is. So let's take the largest body made by man as an example to illustrate and compare it to Earth: the International Space Station.

The space station is 0.0025 km² (2500m²) and has a surface earth of 510 million km². And to block the International Space Station completely the Earth in the images we see, we will need 204 billion international space stations!