Relative Weights On The Earth and Other Celestial Bodies
The table below shows comparative gravitational accelerations at the surface of the Sun, the Earth's moon, each of the planets in the solar system. The “surface” is taken to mean the cloud tops of the gas giants (Jupiter, Saturn, Uranus and Neptune). For the Sun, the surface is taken to mean the photosphere. The values in the table have not been de-rated for the centrifugal effect of planet rotation (and cloud-top wind speeds for the gas giants) and therefore, generally speaking, are similar to the actual gravity that would be experienced near the poles.
| Body | Multiple of Earth gravity |
Surface gravity m/s2 |
|---|---|---|
| Sun | 27.90 | 274.1 |
| Mercury | 0.3770 | 3.703 |
| Venus | 0.9032 | 8.872 |
| Earth | 1 (by definition) | 9.8226 |
| Moon | 0.1655 | 1.625 |
| Mars | 0.3895 | 3.728 |
| Jupiter | 2.640 | 25.93 |
| Saturn | 1.139 | 11.19 |
| Uranus | 0.917 | 9.01 |
| Neptune | 1.148 | 11.28 |
Read more about this topic: Weight
Famous quotes containing the words celestial bodies, relative, weights, earth, celestial and/or bodies:
“It would be well, perhaps, if we were to spend more of our days and nights without any obstruction between us and the celestial bodies.... Birds do not sing in caves, nor do doves cherish their innocence in dovecots.”
—Henry David Thoreau (1817–1862)
“Personal change, growth, development, identity formation—these tasks that once were thought to belong to childhood and adolescence alone now are recognized as part of adult life as well. Gone is the belief that adulthood is, or ought to be, a time of internal peace and comfort, that growing pains belong only to the young; gone the belief that these are marker events—a job, a mate, a child—through which we will pass into a life of relative ease.”
—Lillian Breslow Rubin (20th century)
“I have often inquired of myself, what great principle or idea it was that kept this Confederacy so long together. It was not the mere matter of the separation of the colonies from the mother land; but something in that Declaration giving liberty, not alone to the people of this country, but hope to the world for all future time. It was that which gave promise that in due time the weights should be lifted from the shoulders of all men, and that all should have an equal chance.”
—Abraham Lincoln (1809–1865)
“I suddenly realized that the devout Russian people no longer needed priests to pray them into heaven. On earth they were building a kingdom more bright than any heaven had to offer, and for which it was a glory to die.”
—John Reed (1887–1920)
“I have always endeavored to acquire strict business habits; they are indispensable to every man. If your trade is with the Celestial Empire, then some small counting house on the coast, in some Salem harbor, will be fixture enough.”
—Henry David Thoreau (1817–1862)
“Shopping malls are liquid TVs for the end of the twentieth century. A whole micro-circuitry of desire, ideology and expenditure for processed bodies drifting through the cyber-space of ultracapitalism.”
—Arthur Kroker (b. 1945)