Above dark spot is the darkest large spot of Mars. This dark spot covers about 5 million kilometer square, which is around half the surface
Category: Astronomy
![](https://www.spaceexploration92.com/wp-content/uploads/2023/11/io-ceres-thumb.png)
Ceres and Io are two radically different objects. Ceres is a cold and icy dwarf planet, it is mostly geologically dead so its surface is
![](https://www.spaceexploration92.com/wp-content/uploads/2023/10/HM-1-TN.png)
When we look across the solar system, more than 290 fascinating moons have been observed. Most of these moons orbit the gas giant planets Jupiter
![](https://www.spaceexploration92.com/wp-content/uploads/2023/07/TL-1-THUMB.png)
In the region of the gas giants, there lies a mysterious world which is shrouded in thick layers of haze. This is Titan, a moon
![](https://www.spaceexploration92.com/wp-content/uploads/2019/10/thumb-17.png)
Our solar system is not just limited to 4 inner rocky planets and the 4 outer gas giants, past all of these worlds the dwarf