Convert Earth's mass to tonne
Please provide values below to convert Earth's mass [M_earth] to tonne [t], or Convert tonne to Earth's mass.
How to Convert Earth's Mass to Tonne
1 M_earth = 5.972e+21 t
Example: convert 15 M_earth to t:
15 M_earth = 15 × 5.972e+21 t = 8.958e+22 t
Earth's Mass to Tonne Conversion Table
| Earth's mass | tonne |
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Earth's Mass
Earth's mass (M_earth) is a unit of mass representing the mass of the Earth, approximately 5.972 × 10^24 kilograms.
History/Origin
The concept of Earth's mass as a unit originated from scientific measurements of Earth's size and gravitational influence, becoming a standard reference in geophysics and astronomy.
Current Use
M_earth is used in scientific contexts to express planetary and astronomical masses, and in some cases, to compare the mass of other celestial bodies relative to Earth.
Tonne
A tonne (symbol: t) is a metric unit of mass equal to 1,000 kilograms or approximately 2,204.62 pounds.
History/Origin
The tonne was introduced as part of the metric system in the 19th century to standardize measurements of mass globally, replacing various local units with a single, consistent unit.
Current Use
The tonne is widely used internationally in industries such as shipping, manufacturing, and agriculture for measuring large quantities of materials and commodities.