| Planeet | M (Me) | R (Re) | Dichtheid (g/cm3) | g (m/s2) | vesc (km/s) | P | e | i |
|---|---|---|---|---|---|---|---|---|
| Mercurius | 0.0553 | 0.382 | 5.43 | 2.78 | 4.3 | 58.65d | 0.0 | (2°) |
| Venus | 0.8149 | 0.949 | 5.25 | 8.60 | 10.4 | 243.01d | 0.0 | 177.3° |
| Aarde | 1.0000 | 1.000 | 5.52 | 9.78 | 11.2 | 23.935u | 0.0034 | 23.45° |
| Maan | 0.0123 | 0.272 | 3.34 | 1.62 | 2.4 | 27.322d | 0.002 | 6.68° |
| Mars | 0.1074 | 0.532 | 3.95 | 3.72 | 5.0 | 24.623u | 0.0052 | 25.19° |
| Jupiter | 317.94 | 11.21 | 1.33 | 22.9 | 59.6 | 9.841u | 0.0649 | 3.12° |
| Saturnus | 95.181 | 9.449 | 0.69 | 9.05 | 35.5 | 10.233u | 0.0980 | 26.7° |
| Uranus | 14.531 | 4.007 | 1.29 | 7.77 | 21.3 | 17.9u | 0.0229 | 97.9° |
| Neptunus | 17.135 | 3.883 | 1.64 | 11.0 | 23.3 | 19.2u | 0.017 | 29.6° |
| Pluto | 0.0022 | 0.180 | 2.03 | 0.4 | 1.1 | 6.3872d | (0.0) | 122.5° |
| M | Massa in aardmassa's |
|---|---|
| R | Equatoriale straal in aardstralen |
| Dichtheid | Massadichtheid in g/cm3 |
| g | Valversnelling aan het oppervlak in m/s2 |
| vesc | Ontsnappingssnelheid in km/s |
| P | Rotatieperiode aan de evenaar in uren of dagen |
| e | Afplatting van de planeet (0 = rond) |
| i | Inclinatie van de rotatie-as in graden (0 = 'rechtop') |
Aardmassa: Me = 5.9742 x 1024 kg
Aardstraal: Re = 6 378.137 km (equatoriaal)
Aardstraal: Rp = 6 356.752 km (polair)
Newtons gravitatieconstante: G = 6.6742 x 10-11 N m2/kg2