The largest celestial bodies in the solar system

List of the largest celestial bodies in the solar system, including asteroids.

NamePictureDiameterWeightTemperatureComposition
Sun1,391,400 km1,988,000.00 × 1024 kg9941°CHydrogen, helium, oxygen, carbon, iron, neon, nitrogen, silicon, magnesium, sulfur
Jupiter139,822 km1,898,600.00 × 1021 kg-108°CHydrogen, glace, helium, neon, methane, ammonia, ethane, water, ammonium hydrosulfide, silicon, carbon, silicates
Saturn116,464 km5,683,600.00 × 1020 kg-143°CHydrogen, hélium, glace, methane, ammonia, water, ethane, ammonium hydrosulfide
Uranus51,118 km8,681,000.00 × 1019 kg-220°CIce, water, ammonia, methane, helium, hydrogen, silicates, iron, carbon
Neptune49,244 km1,024,300.00 × 1020 kg-218°CIce, water, ammonia, methane, hydrogen, oxygen, helium, sulfide, silicates, nickel, iron, carbon monoxide, hydrogen cyanide, carbon dioxide
Earth12,756 km5,973,600.00 × 1018 kg15°CIron, oxygen, silicon, magnesium, sulfur, nickel, calcium, aluminum, sodium, potassium, water, carbon, titanium, phosphorus
Venus12,102 km4,868,500.00 × 1018 kg462°CSilicates, iron, nickel, carbon dioxide, nitrogen, sulfur, argon, water, helium, neon
Mars6,778 km641,710.00 × 1018 kg-63°CIron, nickel, sulfur, silicates, silicon, oxygen, magnesium, calcium, potassium, ice, chlorine, phosphorus
Ganymede5,262 km148,190.00 × 1018 kg-163°CIce, salt water, silicates, iron, sulfide
Titan5,151 km134,520.00 × 1018 kg-179°CNitrogen, diazote, ice, carbon, silicates, iron, ammonia
Mercure4,878 km330,200.00 × 1018 kg169°CSilicates, iron, potassium, sodium, oxygen, argon, neon, hydrogen, helium
Callisto4,820 km107,593.80 × 1018 kg-139°CIce, silicates, ammonia, iron, magnesium, carbon dioxide, sulphur dioxide
Io3,643 km89,300.00 × 1018 kg-193°CSulphur, silicates, iron, sulfide
Moon3,474 km73,477.00 × 1018 kg-23°COxygen, silicon, iron, calcium, aluminum, magnesium, titanium, potassium, uranium, thorium, hydrogen, phosphorus, helium
Europa3,121 km48,000.00 × 1018 kg-148°CIce, salt water, silicates, iron, magnesium sulfate, sulfuric acid hydrate, sulfide
Triton2,707 km21,400.00 × 1018 kg-236°CIron, silicates, ice, water, nitrogen, carbon monoxide, methane, neon, argon, hydrogen
Pluto2,370 km13,140.00 × 1018 kg-225°CNitrogen, methane, ice, carbon monoxide, ethane, water, silicates
Eris2,326 km16,600.00 × 1018 kg-243°CSilicates, ice, water, nitrogen
Haumea1,920 km4,006.00 × 1018 kg-223°CIce, silicates
Titania1,577 km3,530.00 × 1018 kg-203°CIce, water, silicates, carbon, methane, carbon dioxyde
2007 OR101,535 km1,300.00 × 1018 kg-242°CIce, water, methane, nitrogen
Rhea1,528 km2,306.51 × 1018 kg-174°CIce, silicates
Oberon1,522 km3,010.00 × 1018 kg-198°CIce, water, silicates, methane
Iapetus1,471 km1,805.63 × 1018 kg-143°CIce, silicates, carbon, hydrogen cyanide
Makemake1,434 km4,400.00 × 1018 kg-237°CNitrogen, methane, ethance, ice
Charon1,208 km1,520.00 × 1018 kg-233°CIce, water, silicates, ammonia hydrates
Umbriel1,169 km1,170.00 × 1018 kg-198°CIce, water, silicates, carbon, methane
Ariel1,157 km1,350.00 × 1018 kg-193°CIce, water, silicates, methane
Dione1,123 km1,095.45 × 1018 kg-186°CIce, silicates
Quaoar1,110 km1,000.00 × 1018 kg-214°CIce, water, methane, ethane
Thetys1,066 km617.44 × 1018 kg-187°CIce, silicates
Sedna995 kmUnknown-261°CIce, methane, water, carbon
Orcus946 km700.00 × 1018 kg-229°CIce, water, carbon, methane
Dysnomia514 kmUnknownUnknownUnknown
Enceladus504 km108.02 × 1018 kg-198°CIce, silicates
Ceres476 km946.00 × 10^18 kg-106°CWater, clay, iron, carbon, silicates, ice
Miranda471 km66.00 × 1018 kg-87°CIce, water, silicates, carbon, ammonia
Mimas396 km37.49 x 1018 kg-188°CIce, silicates
Sylvia384 km14.78 × 1018 kg-122°CInconnue
Hektor370 km14.00 × 1018 kg-151°CInconnue
Nereid340 km31.00 × 1018 kg-223°CIce, silicates
Hiʻiaka320 km17.90 × 1018 kgUnknownIce, water
S/(225088) 1300 kmUnknownUnknownUnknown
Hyperion266 km5.58 x 1018 kg-180°CIce, silicates
Amalthea262 km2.08 × 1018 kg-153°CIce
Vanth262 km20.00 × 1018 kgUnknownUnknown
Phoebe214 km8.29 × 1018 kg-195°CIce, silicates
Larissa195 km4.20 × 1018 kg-203°CIce, silicates
Janus179 km1.88 × 1018 kg-195°CIce
Galatea175 km2.10 × 1018 kg-202°CIce, silicates
MK2175 kmUnknownUnknownUnknown
Himalia170 km6.70 × 1018 kg-149°CUnknown
Namaka170 km2.00 × 1018 kgUnknownIce, water
Chiron166 km2.00 × 1018 kg-168°CIce
Puck162 km2.90 × 1018 kg-184°CIce, water, silicates
Despina152 km2.10 × 1018 kg-203°CIce, silicates
Sycorax150 km2.30 × 1018 kg-184°CIce, silicates
Portia135 km1.70 × 1018 kg-184°CIce, water
Thebe116 km0.43 × 1018 kg-149°CUnknown
Epimetheus113 km0.53 × 1018 kg-195°CIce
Weywot100 kmInconnueUnknownUnknown
Juliette93 km0.56 × 1018 kg-184°CIce
Belinda90 km0.49 × 1018 kg-184°CIce
Elara86 km0.87 × 1018 kg-149°CUnknown
Prometheus86 km0.15 × 1018 kg-199°CIce, silicates
Thalassa83 km0.35 × 1018 kg-203°CIce, silicates
Pandora80 km0.13 × 1018 kg-195°CIce
Phobos27 km0.01 × 1018 kg-40°CSilicates, carbon
Deimos15 km0.002 × 1018 kg-40°CIce, silicates