Source: https://aidb.si/d/solar-system-planets — Planetary Fact Sheet, Dr. David R. Williams, NASA Goddard Space Flight Center (NSSDCA). Discovery data from Wikidata.
| Body | Wikidata | Class | Mass (kg) | Diameter (km) | Density (kg/m³) | Surface gravity (m/s²) | Escape velocity (km/s) | Rotation period (h) | Length of day (h) | Distance from Sun (AU) | Distance from Sun (million km) (million km) | Perihelion (million km) | Aphelion (million km) | Orbital period (days) | Orbital speed (km/s) | Orbital inclination (°) | Eccentricity | Axial tilt (°) | Mean temperature (°C) | Surface pressure (bar) | Moons | Rings | Global magnetic field | Discovered | Discovered by |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mercury | Q308 | Planet | 3.3e+23 | 4879 | 5429 | 3.7 | 4.3 | 1407.6 | 4222.6 | 0.387 | 57.9 | 46 | 69.8 | 88 | 47.4 | 7 | 0.206 | 0.034 | 167 | 0 | 0 | false | true | ||
| Venus | Q313 | Planet | 4.87e+24 | 12104 | 5243 | 8.9 | 10.4 | -5832.5 | 2802 | 0.7233 | 108.2 | 107.5 | 108.9 | 224.7 | 35 | 3.4 | 0.007 | 177.4 | 464 | 92 | 0 | false | false | ||
| Earth | Q2 | Planet | 5.97e+24 | 12756 | 5514 | 9.8 | 11.2 | 23.9 | 24 | 1 | 149.6 | 147.1 | 152.1 | 365.2 | 29.8 | 0 | 0.017 | 23.4 | 15 | 1 | 1 | false | true | ||
| Mars | Q111 | Planet | 6.42e+23 | 6792 | 3934 | 3.7 | 5 | 24.6 | 24.7 | 1.524 | 228 | 206.7 | 249.3 | 687 | 24.1 | 1.8 | 0.094 | 25.2 | -65 | 0.01 | 2 | false | false | ||
| Jupiter | Q319 | Planet | 1.898e+27 | 142984 | 1326 | 23.1 | 59.5 | 9.9 | 9.9 | 5.204 | 778.5 | 740.6 | 816.4 | 4331 | 13.1 | 1.3 | 0.049 | 3.1 | -110 | 95 | true | true | |||
| Saturn | Q193 | Planet | 5.68e+26 | 120536 | 687 | 9 | 35.5 | 10.7 | 10.7 | 9.572 | 1432 | 1357.6 | 1506.5 | 10747 | 9.7 | 2.5 | 0.052 | 26.7 | -140 | 274 | true | true | |||
| Uranus | Q324 | Planet | 8.68e+25 | 51118 | 1270 | 8.7 | 21.3 | -17.2 | 17.2 | 19.16 | 2867 | 2732.7 | 3001.4 | 30589 | 6.8 | 0.8 | 0.047 | 97.8 | -195 | 28 | true | true | 1781-03-13 | William Herschel | |
| Neptune | Q332 | Planet | 1.02e+26 | 49528 | 1638 | 11 | 23.5 | 16.1 | 16.1 | 30.18 | 4515 | 4471.1 | 4558.9 | 59800 | 5.4 | 1.8 | 0.01 | 28.3 | -200 | 16 | true | true | 1846-09-23 | Heinrich Louis d'Arrest, Johann Gottfried Galle, John Couch Adams, Urbain Le Verrier | |
| Pluto | Q339 | Dwarf planet | 1.3e+22 | 2376 | 1850 | 0.7 | 1.3 | -153.3 | 153.3 | 39.48 | 5906.4 | 4436.8 | 7375.9 | 90560 | 4.7 | 17.2 | 0.244 | 119.5 | -225 | 0.00001 | 5 | false | 1930-02-18 | Clyde Tombaugh |