

Hubble Space Telescope (HST) is flying in Earth orbit with a speed of 8 kilometers per second. Hubble makes a full orbit around the Earth every 97 minutes.

The size of the Hubble Space Telescope is approximately as a large school bus, but it fits within the cargo section of a space shuttle. In a mean orbit Hubble consumes energy as 28 100-Watt light bulbs.
Hubble Space Telescope travels 241 million kilometers yearly in the orbit around the Earth.
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Source: Scince @ NASA