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 relative, weights, earth, celestial and/or bodies:
“Excellence or virtue is a settled disposition of the mind that determines our choice of actions and emotions and consists essentially in observing the mean relative to us ... a mean between two vices, that which depends on excess and that which depends on defect.”
—Aristotle (384–323 B.C.)
“What do you believe in?—In this, that the weights of all things must be determined anew.”
—Friedrich Nietzsche (1844–1900)
“What I would like to write is a book about nothing, a book without exterior attachments, which would be held together by the inner force of its style, as the earth without support is held in the air—a book that would have almost no subject or at least in which the subject would be almost invisible.”
—Gustave Flaubert (1821–1880)
“Say next to holiness is the will thereto,
And next to love is the desire for love,
The desire for its celestial ease in the heart,
Which nothing can frustrate, that most secure,
Unlike love in possession of that which was
To be possessed and is.”
—Wallace Stevens (1879–1955)
“Remember all those renowned generations,
They left their bodies to fatten the wolves,
They left their homesteads to fatten the foxes,
Fled to far countries, or sheltered themselves
In cavern, crevice or hole,
Defending Ireland’s soul.”
—William Butler Yeats (1865–1939)