Information and Fact about Mars Planet
Interesting overview of Mars Planet:
The ancient Greeks called this planet Mars due to red color, ancient Chinese astronomers are praised by fire star, The Mars is a planet of the solar system, which is very similar to the Earth. According to the scientist, there is a 60% chance of life survival and it is said that its shape was like earth many years ago and the existence of life was present.
Mars Planet |
Mars Physical Characteristic as Compared to Earth:
EARTH
|
MARS
| ||
Earth Radius
|
6,371 km
|
Radius
|
3,390 km
|
Surface Area
|
510.1 million km²
|
Surface Area
|
144.8 million km²
|
Mass
|
5.972 × 10^24 kg
|
Mass
|
6.39 × 10^23 kg
|
Density
|
5.51 g/cm³
|
Density
|
3.93 g/cm³
|
Surface Gravity
|
9.807 m/s²
|
Surface Gravity
|
3.711 m/s²
|
Minimum Temperature
|
−89.2 °C
|
Minimum Temperature
|
-143° C
|
Maximum Temperature
|
56.7 °C
|
Maximum Temperature
|
35° C
|
Nitrogen Gas
|
78.08%
|
Nitrogen Gas
|
1.89%
|
Oxygen
|
20.95%
|
Oxygen
|
0.146%
|
Argon
|
0.930%
|
Argon
|
1.93%
|
Carbon dioxide
|
0.0402%
|
Carbon dioxide
|
95.97%
|
Volume
|
1.08321 x 10^12 km³
|
Volume
|
1.6318×1011 km
|
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