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As well as asteroids and comets, more than 80 km in diameter (except for Phobos and Deimos).

The most interesting bodies to explore are Europa and Titan, the two natural satellites that might have life-supporting environments.

All the solar system planets and moons | ||||||||
---|---|---|---|---|---|---|---|---|

Name | Picture | Diameter | Weight | Temperature | Distance Sun-object | |||

Sun Star | 1,391,400 km | 1,988,000.00 × 1024 kg | 9941°C | 0 km | ||||

Mercure Planet | 4,878 km | 330,200.00 × 1018 kg | 169°C | 69,817,079 km | ||||

Venus Planet | 12,102 km | 4,868,500.00 × 1018 kg | 462°C | 108,942,109 km | ||||

Earth Planet | 12,756 km | 5,973,600.00 × 1018 kg | 15°C | 152,097,701 km | ||||

Moon Moon | 3,474 km | 73,477.00 × 1018 kg | -23°C | 152,503,697 km | ||||

Mars Planet | 6,778 km | 641,710.00 × 1018 kg | -63°C | 249,228,730 km | ||||

Phobos Moon | 27 km | 0.01 × 1018 kg | -40°C | 249,238,107 km | ||||

Deimos Moon | 15 km | 0.002 × 1018 kg | -40°C | 249,252,190 km | ||||

Ceres Dwarf planet | 476 km | 946.00 × 10^18 kg | -106°C | 447,838,164 km | ||||

Sylvia Asteroid | 384 km | 14.78 × 1018 kg | -122°C | 563,729,000 km | ||||

Hektor Asteroid | 370 km | 14.00 × 1018 kg | -151°C | 800,220,000 km | ||||

Jupiter Planet | 139,822 km | 1,898,600.00 × 1021 kg | -108°C | 816,620,000 km | ||||

Amalthea Moon | 262 km | 2.08 × 1018 kg | -153°C | 816,802,840 km | ||||

Thebe Moon | 116 km | 0.43 × 1018 kg | -149°C | 816,846,000 km | ||||

Io Moon | 3,643 km | 89,300.00 × 1018 kg | -193°C | 817,043,400 km | ||||

Europa Moon | 3,121 km | 48,000.00 × 1018 kg | -148°C | 817,296,938 km | ||||

Ganymede Moon | 5,262 km | 148,190.00 × 1018 kg | -163°C | 817,691,792 km | ||||

Callisto Moon | 4,820 km | 107,593.80 × 1018 kg | -139°C | 818,517,000 km | ||||

Himalia Moon | 170 km | 6.70 × 1018 kg | -149°C | 829,626,050 km | ||||

Elara Moon | 86 km | 0.87 × 1018 kg | -149°C | 830,748,005 km | ||||

Saturn Planet | 116,464 km | 5,683,600.00 × 1020 kg | -143°C | 1,503,983,449 km | ||||

Prometheus Moon | 86 km | 0.15 × 1018 kg | -199°C | 1,504,122,849 km | ||||

Pandora Moon | 80 km | 0.13 × 1018 kg | -195°C | 1,504,125,149 km | ||||

Epimetheus Moon | 113 km | 0.53 × 1018 kg | -195°C | 1,504,134,849 km | ||||

Janus Moon | 179 km | 1.88 × 1018 kg | -195°C | 1,504,134,949 km | ||||

Mimas Moon | 396 km | 37.49 x 1018 kg | -188°C | 1,504,172,719 km | ||||

Enceladus Moon | 504 km | 108.02 × 1018 kg | -198°C | 1,504,222,515 km | ||||

Thetys Moon | 1,066 km | 617.44 × 1018 kg | -187°C | 1,504,278,097 km | ||||

Dione Moon | 1,123 km | 1,095.45 × 1018 kg | -186°C | 1,504,361,709 km | ||||

Rhea Moon | 1,528 km | 2,306.51 × 1018 kg | -174°C | 1,504,510,746 km | ||||

Titan Moon | 5,151 km | 134,520.00 × 1018 kg | -179°C | 1,505,240,509 km | ||||

Hyperion Moon | 266 km | 5.58 x 1018 kg | -180°C | 1,505,520,205 km | ||||

Iapetus Moon | 1,471 km | 1,805.63 × 1018 kg | -143°C | 1,507,645,061 km | ||||

Phoebe Moon | 214 km | 8.29 × 1018 kg | -195°C | 1,516,931,229 km | ||||

Chiron Asteroid | 166 km | 2.00 × 1018 kg | -168°C | 2,822,659,000 km | ||||

Uranus Planet | 51,118 km | 8,681,000.00 × 1019 kg | -220°C | 3,006,318,143 km | ||||

Juliette Moon | 93 km | 0.56 × 1018 kg | -184°C | 3,006,382,543 km | ||||

Portia Moon | 135 km | 1.70 × 1018 kg | -184°C | 3,006,384,243 km | ||||

Belinda Moon | 90 km | 0.49 × 1018 kg | -184°C | 3,006,393,443 km | ||||

Puck Moon | 162 km | 2.90 × 1018 kg | -184°C | 3,006,404,143 km | ||||

Miranda Moon | 471 km | 66.00 × 1018 kg | -87°C | 3,006,448,184 km | ||||

Titania Moon | 1,577 km | 3,530.00 × 1018 kg | -203°C | 3,006,754,943 km | ||||

Oberon Moon | 1,522 km | 3,010.00 × 1018 kg | -198°C | 3,006,902,479 km | ||||

Ariel Moon | 1,157 km | 1,350.00 × 1018 kg | -193°C | 3,006,946,073 km | ||||

Umbriel Moon | 1,169 km | 1,170.00 × 1018 kg | -198°C | 3,007,022,443 km | ||||

Sycorax Moon | 150 km | 2.30 × 1018 kg | -184°C | 3,018,497,143 km | ||||

Neptune Planet | 49,244 km | 1,024,300.00 × 1020 kg | -218°C | 4,553,946,490 km | ||||

Thalassa Moon | 83 km | 0.35 × 1018 kg | -203°C | 4,553,996,565 km | ||||

Despina Moon | 152 km | 2.10 × 1018 kg | -203°C | 4,553,999,016 km | ||||

Galatea Moon | 175 km | 2.10 × 1018 kg | -202°C | 4,554,008,083 km | ||||

Larissa Moon | 195 km | 4.20 × 1018 kg | -203°C | 4,554,020,038 km | ||||

Triton Moon | 2,707 km | 21,400.00 × 1018 kg | -236°C | 4,554,301,255 km | ||||

Nereid Moon | 340 km | 31.00 × 1018 kg | -223°C | 4,554,911,990 km | ||||

Quaoar Dwarf planet | 1,110 km | 1,000.00 × 1018 kg | -214°C | 6,711,620,000 km | ||||

Weywot Moon | 100 km | Unknown | Unknown | 6,711,630,000 km | ||||

Orcus Asteroid | 946 km | 700.00 × 1018 kg | -229°C | 7,188,170,000 km | ||||

Vanth Moon | 262 km | 20.00 × 1018 kg | Unknown | 7,188,179,012 km | ||||

Pluto Planet | 2,370 km | 13,140.00 × 1018 kg | -225°C | 7,375,927,931 km | ||||

Charon Moon | 1,208 km | 1,520.00 × 1018 kg | -233°C | 7,375,945,112 km | ||||

Haumea Dwarf planet | 1,920 km | 4,006.00 × 1018 kg | -223°C | 7,707,800,000 km | ||||

Namaka Moon | 170 km | 2.00 × 1018 kg | Unknown | 7,707,839,300 km | ||||

Hiʻiaka Moon | 320 km | 17.90 × 1018 kg | Unknown | 7,707,849,500 km | ||||

Makemake Dwarf planet | 1,434 km | 4,400.00 × 1018 kg | -237°C | 7,885,000,000 km | ||||

MK2 Moon | 175 km | Unknown | Unknown | 7,885,021,000 km | ||||

Eris Dwarf planet | 2,326 km | 16,600.00 × 1018 kg | -243°C | 14,595,100,000 km | ||||

Dysnomia Moon | 514 km | Unknown | Unknown | 14,595,138,000 km | ||||

2007 OR10 Asteroid | 1,535 km | 1,300.00 × 1018 kg | -242°C | 15,099,000,000 km | ||||

S/(225088) 1 Moon | 300 km | Unknown | Unknown | 15,099,015,000 km | ||||

Sedna Asteroid | 995 km | Unknown | -261°C | 145,500,000,000 km |

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