Source: http://en.wikipedia.org/wiki/Planetary_mass#Values_from_the_DE405_ephemeris

 Planetary mass × 10−6
(relative to the Sun)
Satellite mass
(relative to
the parent planet)
Absolute
mass
Mean
density
Planets and natural satellites
Mercury 0.16601 3.301×1023 kg 5.43 g/cm3
Venus 2.4478383 4.867×1024 kg 5.24 g/cm3
Earth/Moon system 3.04043263333 6.046×1024 kg 4.4309
  Earth 3.00348959632 5.972×1024 kg  
Moon   1.23000383×10−2 7.346×1022 kg  
Mars 0.3227151 6.417×1023 kg 3.91 g/cm3
Jupiter 954.79194 1.899×1027 kg 1.24 g/cm3
  Io   4.70×10−5 8.93×1022 kg  
Europa   2.53×10−5 4.80×1022 kg  
Ganymede   7.80×10−5 1.48×1023 kg  
Callisto   5.67×10−5 1.08×1023 kg  
Saturn 285.8860 5.685×1026 kg 0.62 g/cm3
  Titan   2.37×10−4 1.35×1023 kg  
Uranus 43.66244 8.682×1025 kg 1.24 g/cm3
  Titania   4.06×10−5 3.52×1021 kg  
Oberon   3.47×10−5 3.01×1021 kg  
Neptune 51.51389 1.024×1026 kg 1.61 g/cm3
  Triton   2.09×10−4 2.14×1022 kg  
Dwarf planets and asteroids
Pluto/Charon system 0.007396 1.471×1022 kg 2.06 g/cm3
Ceres 0.00047 9.3×1020 kg  
Vesta 0.00013 2.6×1020 kg  
Pallas 0.00010 2.0×1020 kg