 |
Data of the earth
| |
metric system |
|
american system |
Equatorial radius |
6,378,137 |
m (WGS84) |
3,963.191 |
miles |
| Polar radius |
6,356,752 |
m (WGS84) |
3,949.903 |
miles |
| Difference to equatorial radius |
21,385 |
m (WGS84) |
13.288 |
miles |
| Equatorial diameter |
12,756,274 |
m (WGS84) |
7,926.381 |
miles |
| Polar diameter |
12,713,504 |
m (WGS84) |
7,899.805 |
miles |
| Equatorial circumference |
40,076,592 |
m |
24,902.44 |
miles |
| Polar circumference |
40,009,153 |
m |
24,860.535 |
miles |
| Difference to equatorial circumference |
67,439 |
m smaller |
41.905 |
miles smaller |
| Surface area |
510,100,934 |
km2 |
196.950.168 |
miles2 |
| Surface area land (29.3 %) |
149,459,574 |
km2 |
57,706,399 |
miles2 |
| Surface area water (70.7 %) |
360,641,360 |
km2 |
139,243,768 |
miles2 |
| Volume |
1,083,319,780,000 |
km3 |
259,902,350,666 |
miles3 |
| Average orbital speed |
29.76 |
km/sec |
18.49 |
miles/sec |
| Mean distance from the sun |
149,597,870 |
km |
92.955.807 |
miles |
| Mass |
5.9736 |
*1021 tons |
5.9736 |
*1021 tons |
| Mean surface temperature |
13 |
°C |
55 |
°F |
| Axial tilt |
23.45 |
° |
23.45 |
° |
| Age |
min. 4.3 |
Bill. Years |
min. 4.3 |
Bill. Years |
| Highest mountain (Mount Everest) |
8,844 |
m |
29,018 |
feet |
| Deepest point (Mariana Trench) |
10.924 |
m |
36,202 |
feet |
| All informations and calculations are given without any warranty and may contain errors. |
Description to a term with this symbol |
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