Table of Masses of Solar System Planets and Pluto
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The values below in the table of masses of Solar System planets and Pluto are from http://solarsystem.nasa.gov. The NASA website provides no sources or uncertainties for the data: if your application is serious research please investigate the current scientific literature by yourself.
Masses of Solar System Objects
| Name | $M$ (Mass in kg) | $(M/M_{E})$ (Ratio to Earth Mass) |
| Earth | $5.9722 \times 10^{24}$ | 1.00 |
| Moon | $7.3477 \times 10^{22}$ | 0.0123 |
| Mercury | $3.3010 \times 10^{23}$ | 0.055 |
| Venus | $4.8673 \times 10^{24}$ | 0.815 |
| Mars | $6.4169 \times 10^{23}$ | 0.107 |
| Jupiter | $1.8981 \times 10^{27}$ | 317.828 |
| Saturn | $5.6832 \times 10^{26}$ | 95.161 |
| Uranus | $8.6810 \times 10^{25}$ | 14.536 |
| Neptune | $1.0241 \times 10^{26}$ | 17.148 |
| Pluto | $1.309 \times 10^{22}$ | 0.002192 |
