🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.3 AU - 1.72 AU

Year: 714 Days

Day: 22 Hours

Environment

Temp: -58 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.25 AU - 2.45 AU

Year: 1387 Days

Day: 30.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.32 AU - 3.8 AU

Year: 2061 Days

Day: 13.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,850,009 km

• M1: 487,839 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.35 AU - 4.05 AU

Year: 2740 Days

Day: 16.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,850,009 km

• M1: 137,181 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 11.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.03 AU - 8.25 AU

Year: 8941 Days

Day: 10.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 84,850,009 km

• M1: 143,614 km (0.108 R)
• M2: 286,779 km (0.099 R)
• M3: 454,778 km (0.118 R)
• M4: 566,078 km (0.051 R)
• M5: 724,951 km (0.088 R)
• M6: 879,635 km (0.051 R)
• M7: 1,035,217 km (0.094 R)
• M8: 1,339,499 km (0.04 R)
• M9: 1,520,962 km (0.109 R)
• M10: 1,621,043 km (0.054 R)
• M11: 1,775,727 km (0.108 R)
• M12: 2,003,265 km (0.069 R)
• M13: 2,085,993 km (0.063 R)
• M14: 2,312,185 km (0.028 R)
• M15: 2,758,136 km (0.049 R)
• M16: 3,394,376 km (0.096 R)
• M17: 4,650,250 km (0.054 R)
• M18: 4,872,403 km (0.047 R)
• M19: 5,098,295 km (0.074 R)
• M20: 5,424,120 km (0.047 R)
• M21: 5,540,656 km (0.066 R)
• M22: 5,697,585 km (0.119 R)
• M23: 6,176,896 km (0.078 R)
• M24: 6,319,164 km (0.118 R)
• M25: 6,524,412 km (0.081 R)
• M26: 6,648,578 km (0.097 R)
• M27: 6,899,304 km (0.059 R)
• M28: 7,474,807 km (0.091 R)
• M29: 7,735,556 km (0.058 R)
• M30: 8,021,587 km (0.119 R)
• M31: 8,288,620 km (0.094 R)
• M32: 8,672,039 km (0.095 R)
• M33: 8,785,883 km (0.083 R)
• M34: 9,176,782 km (0.095 R)
• M35: 9,620,489 km (0.072 R)
• M36: 9,951,849 km (0.107 R)
• M37: 10,190,906 km (0.074 R)
• M38: 11,514,399 km (0.062 R)
• M39: 12,349,603 km (0.049 R)
• M40: 12,452,078 km (0.109 R)
• M41: 13,731,589 km (0.063 R)
• M42: 13,837,953 km (0.075 R)
• M43: 14,346,585 km (0.098 R)
• M44: 14,698,290 km (0.066 R)
• M45: 14,888,728 km (0.112 R)
• M46: 15,107,440 km (0.087 R)
• M47: 15,437,453 km (0.118 R)
• M48: 15,658,858 km (0.107 R)
• M49: 16,048,860 km (0.053 R)
• M50: 16,132,934 km (0.109 R)
• M51: 17,009,278 km (0.096 R)
• M52: 17,611,858 km (0.053 R)
• M53: 17,988,246 km (0.115 R)
• M54: 18,075,612 km (0.109 R)
• M55: 18,338,156 km (0.067 R)
• M56: 18,543,404 km (0.114 R)
• M57: 18,896,754 km (0.072 R)
• M58: 19,044,707 km (0.105 R)
• M59: 19,431,267 km (0.051 R)
• M60: 19,670,325 km (0.082 R)
• M61: 19,820,222 km (0.081 R)
• M62: 20,091,144 km (0.063 R)
• M63: 20,302,675 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.2

Radius: 9.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.05 AU - 10.57 AU

Year: 12746 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 84,850,009 km

• M1: 119,678 km (0.12 R)
• M2: 179,368 km (0.109 R)
• M3: 240,105 km (0.025 R)
• M4: 872,455 km (0.081 R)
• M5: 962,662 km (0.095 R)
• M6: 1,503,907 km (0.114 R)
• M7: 1,887,925 km (0.092 R)
• M8: 2,637,560 km (0.069 R)
• M9: 2,906,387 km (0.07 R)
• M10: 3,072,142 km (0.109 R)
• M11: 3,326,458 km (0.099 R)
• M12: 3,617,127 km (0.076 R)
• M13: 3,795,448 km (0.088 R)
• M14: 4,161,065 km (0.113 R)
• M15: 4,537,902 km (0.076 R)
• M16: 5,324,487 km (0.047 R)
• M17: 7,132,378 km (0.115 R)
• M18: 7,206,877 km (0.091 R)
• M19: 8,082,175 km (0.106 R)
• M20: 8,710,635 km (0.112 R)
• M21: 9,436,634 km (0.076 R)
• M22: 10,223,818 km (0.119 R)
• M23: 10,902,992 km (0.102 R)
• M24: 12,664,208 km (0.029 R)
• M25: 13,995,479 km (0.107 R)
• M26: 15,467,223 km (0.032 R)
• M27: 17,337,346 km (0.065 R)
• M28: 17,437,876 km (0.06 R)
• M29: 17,892,055 km (0.08 R)
• M30: 18,146,072 km (0.096 R)
• M31: 18,606,385 km (0.034 R)
• M32: 19,122,198 km (0.03 R)
• M33: 21,934,339 km (0.089 R)
• M34: 22,424,571 km (0.085 R)
• M35: 22,863,491 km (0.109 R)
• M36: 23,028,647 km (0.106 R)
• M37: 24,929,588 km (0.113 R)
• M38: 26,013,574 km (0.118 R)
• M39: 26,648,318 km (0.057 R)
• M40: 27,815,181 km (0.061 R)
• M41: 28,939,110 km (0.113 R)
• M42: 29,656,581 km (0.102 R)
• M43: 30,017,561 km (0.116 R)
• M44: 30,198,574 km (0.082 R)
• M45: 30,259,012 km (0.098 R)
• M46: 32,152,023 km (0.103 R)
• M47: 32,957,309 km (0.097 R)
• M48: 35,030,885 km (0.11 R)
• M49: 36,115,619 km (0.099 R)
• M50: 36,179,796 km (0.036 R)
• M51: 36,436,656 km (0.12 R)
• M52: 37,795,752 km (0.082 R)
• M53: 37,860,828 km (0.05 R)
• M54: 40,696,605 km (0.093 R)
• M55: 41,298,736 km (0.104 R)
• M56: 41,634,583 km (0.107 R)
• M57: 42,038,797 km (0.08 R)
• M58: 42,850,964 km (0.072 R)
• M59: 43,054,866 km (0.074 R)
• M60: 43,873,615 km (0.099 R)
• M61: 44,697,450 km (0.104 R)
• M62: 45,803,726 km (0.115 R)
• M63: 46,081,829 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.9

Radius: 3.6

Gravity: 65.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.86 AU - 14.34 AU

Year: 16205 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,850,009 km

• M1: 46,974 km (0.113 R)
• M2: 115,639 km (0.115 R)
• M3: 230,530 km (0.094 R)
• M4: 489,484 km (0.113 R)
• M5: 570,267 km (0.076 R)
• M6: 910,303 km (0.119 R)
• M7: 1,061,247 km (0.078 R)
• M8: 1,113,457 km (0.096 R)
• M9: 1,220,270 km (0.036 R)
• M10: 1,247,497 km (0.067 R)
• M11: 1,330,374 km (0.079 R)
• M12: 1,358,498 km (0.103 R)
• M13: 1,679,984 km (0.089 R)
• M14: 1,991,896 km (0.051 R)
• M15: 2,389,527 km (0.082 R)
• M16: 2,458,192 km (0.119 R)
• M17: 2,919,851 km (0.106 R)
• M18: 3,255,100 km (0.073 R)
• M19: 3,293,098 km (0.07 R)
• M20: 3,961,202 km (0.088 R)
• M21: 4,165,553 km (0.116 R)
• M22: 4,627,062 km (0.072 R)
• M23: 5,104,579 km (0.076 R)
• M24: 5,506,847 km (0.035 R)
• M25: 6,105,687 km (0.073 R)
• M26: 6,628,382 km (0.066 R)
• M27: 8,541,440 km (0.097 R)
• M28: 9,017,760 km (0.108 R)
• M29: 9,124,872 km (0.095 R)
• M30: 9,830,824 km (0.112 R)
• M31: 10,723,475 km (0.084 R)
• M32: 11,758,243 km (0.068 R)
• M33: 11,992,513 km (0.111 R)
• M34: 12,346,911 km (0.063 R)
• M35: 13,308,376 km (0.099 R)
• M36: 13,552,370 km (0.118 R)
• M37: 15,047,900 km (0.093 R)
• M38: 15,302,067 km (0.114 R)
• M39: 15,493,851 km (0.062 R)
• M40: 16,073,543 km (0.073 R)
• M41: 16,268,320 km (0.086 R)
• M42: 17,787,636 km (0.026 R)
• M43: 19,489,760 km (0.064 R)
• M44: 20,535,599 km (0.072 R)
• M45: 21,456,673 km (0.101 R)
• M46: 21,528,181 km (0.076 R)
• M47: 22,102,337 km (0.068 R)
• M48: 23,119,154 km (0.093 R)
• M49: 24,822,475 km (0.036 R)
• M50: 24,897,424 km (0.072 R)
• M51: 25,499,855 km (0.067 R)
• M52: 26,336,107 km (0.119 R)
• M53: 26,412,551 km (0.059 R)
• M54: 26,642,334 km (0.081 R)
• M55: 27,181,335 km (0.071 R)
• M56: 28,113,329 km (0.104 R)
• M57: 29,610,505 km (0.109 R)
• M58: 29,769,677 km (0.105 R)
• M59: 30,008,884 km (0.096 R)
• M60: 30,328,724 km (0.06 R)
• M61: 33,093,143 km (0.112 R)
• M62: 33,175,572 km (0.088 R)
• M63: 38,770,831 km (0.119 R)
• M64: 39,556,071 km (0.054 R)
• M65: 40,082,505 km (0.07 R)
• M66: 41,497,552 km (0.087 R)
• M67: 41,943,054 km (0.096 R)
• M68: 42,479,961 km (0.096 R)
• M69: 43,469,850 km (0.079 R)
• M70: 46,762,499 km (0.081 R)
• M71: 47,412,053 km (0.099 R)
• M72: 48,157,948 km (0.106 R)
• M73: 50,323,976 km (0.089 R)
• M74: 50,799,099 km (0.047 R)
• M75: 51,466,754 km (0.1 R)
• M76: 53,196,704 km (0.081 R)
• M77: 53,583,713 km (0.04 R)
• M78: 55,141,177 km (0.049 R)
• M79: 56,220,525 km (0.104 R)
• M80: 56,614,716 km (0.025 R)
• M81: 56,713,450 km (0.074 R)
• M82: 58,899,225 km (0.036 R)
• M83: 60,708,013 km (0.106 R)
• M84: 61,011,248 km (0.082 R)
• M85: 61,112,376 km (0.072 R)
• M86: 61,720,641 km (0.071 R)
• M87: 61,822,218 km (0.089 R)
• M88: 62,841,129 km (0.03 R)
• M89: 63,557,553 km (0.117 R)
• M90: 64,276,820 km (0.074 R)
• M91: 66,971,676 km (0.07 R)
• M92: 69,597,417 km (0.049 R)
• M93: 69,703,183 km (0.115 R)
• M94: 69,914,714 km (0.103 R)
• M95: 70,657,169 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.7

Radius: 6.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.45 AU - 13.01 AU

Year: 17487 Days

Day: 18.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 102.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,850,009 km

• M1: 124,914 km (0.046 R)
• M2: 249,380 km (0.092 R)
• M3: 305,928 km (0.106 R)
• M4: 505,790 km (0.088 R)
• M5: 1,094,159 km (0.103 R)
• M6: 1,761,515 km (0.091 R)
• M7: 1,927,120 km (0.071 R)
• M8: 2,122,794 km (0.075 R)
• M9: 2,172,610 km (0.1 R)
• M10: 2,299,170 km (0.1 R)
• M11: 2,856,871 km (0.038 R)
• M12: 3,844,216 km (0.083 R)
• M13: 3,935,920 km (0.028 R)
• M14: 4,090,604 km (0.102 R)
• M15: 4,761,999 km (0.029 R)
• M16: 5,228,446 km (0.073 R)
• M17: 5,330,322 km (0.099 R)
• M18: 6,493,595 km (0.041 R)
• M19: 6,566,599 km (0.05 R)
• M20: 6,639,752 km (0.108 R)
• M21: 6,750,155 km (0.105 R)
• M22: 7,732,116 km (0.106 R)
• M23: 8,121,519 km (0.1 R)
• M24: 8,637,332 km (0.102 R)
• M25: 9,163,767 km (0.119 R)
• M26: 9,369,015 km (0.082 R)
• M27: 9,742,412 km (0.111 R)
• M28: 10,417,996 km (0.047 R)
• M29: 10,891,174 km (0.115 R)
• M30: 11,814,043 km (0.107 R)
• M31: 12,037,542 km (0.082 R)
• M32: 12,172,180 km (0.114 R)
• M33: 12,397,924 km (0.038 R)
• M34: 14,062,948 km (0.115 R)
• M35: 14,110,221 km (0.095 R)
• M36: 14,252,339 km (0.105 R)
• M37: 14,537,921 km (0.059 R)
• M38: 14,969,810 km (0.113 R)
• M39: 15,114,770 km (0.093 R)
• M40: 15,748,018 km (0.074 R)
• M41: 16,142,059 km (0.07 R)
• M42: 16,990,129 km (0.105 R)
• M43: 17,090,809 km (0.12 R)
• M44: 17,750,386 km (0.1 R)
• M45: 18,160,434 km (0.102 R)
• M46: 18,366,729 km (0.054 R)
• M47: 20,257,048 km (0.068 R)
• M48: 20,310,454 km (0.111 R)
• M49: 20,470,823 km (0.102 R)
• M50: 20,739,202 km (0.07 R)
• M51: 20,793,057 km (0.066 R)
• M52: 21,660,276 km (0.101 R)
• M53: 23,430,168 km (0.057 R)
• M54: 23,767,063 km (0.086 R)
• M55: 24,218,848 km (0.093 R)
• M56: 24,959,208 km (0.066 R)
• M57: 25,475,919 km (0.106 R)
• M58: 25,880,432 km (0.06 R)
• M59: 26,286,889 km (0.033 R)
• M60: 27,165,178 km (0.071 R)
• M61: 27,223,970 km (0.12 R)
• M62: 27,578,218 km (0.078 R)
• M63: 27,993,502 km (0.09 R)
• M64: 29,251,470 km (0.103 R)
• M65: 29,857,042 km (0.067 R)
• M66: 30,650,509 km (0.098 R)
• M67: 30,711,695 km (0.103 R)
• M68: 30,957,484 km (0.079 R)
• M69: 32,257,938 km (0.087 R)
• M70: 32,320,321 km (0.111 R)
• M71: 32,695,363 km (0.045 R)
• M72: 33,512,915 km (0.093 R)
• M73: 34,019,453 km (0.116 R)
• M74: 34,656,142 km (0.112 R)
• M75: 34,975,833 km (0.035 R)
• M76: 35,104,038 km (0.082 R)
• M77: 35,296,720 km (0.114 R)
• M78: 35,425,225 km (0.077 R)
• M79: 35,941,188 km (0.098 R)
• M80: 36,005,814 km (0.106 R)
• M81: 36,200,142 km (0.116 R)
• M82: 36,589,545 km (0.059 R)
• M83: 37,111,043 km (0.11 R)
• M84: 37,176,417 km (0.101 R)
• M85: 38,955,585 km (0.057 R)
• M86: 39,688,315 km (0.117 R)
• M87: 40,694,959 km (0.095 R)
• M88: 41,709,831 km (0.042 R)
• M89: 42,322,883 km (0.028 R)
• M90: 43,213,439 km (0.046 R)
• M91: 43,282,254 km (0.059 R)
• M92: 44,526,310 km (0.113 R)
• M93: 44,804,413 km (0.085 R)
• M94: 45,362,263 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.6

Radius: 4.2

Gravity: 37.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.65 AU - 15.81 AU

Year: 24019 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,850,009 km

• M1: 163,660 km (0.117 R)
• M2: 207,941 km (0.098 R)
• M3: 1,329,775 km (0.107 R)
• M4: 1,690,456 km (0.036 R)
• M5: 1,828,834 km (0.1 R)
• M6: 2,007,005 km (0.059 R)
• M7: 2,574,430 km (0.081 R)
• M8: 2,653,717 km (0.099 R)
• M9: 3,489,520 km (0.118 R)
• M10: 3,981,099 km (0.082 R)
• M11: 4,072,802 km (0.097 R)
• M12: 5,995,883 km (0.117 R)
• M13: 6,854,574 km (0.093 R)
• M14: 7,466,729 km (0.091 R)
• M15: 8,388,102 km (0.106 R)
• M16: 8,922,017 km (0.113 R)
• M17: 9,528,038 km (0.113 R)
• M18: 9,960,077 km (0.118 R)
• M19: 10,398,548 km (0.041 R)
• M20: 10,715,546 km (0.102 R)
• M21: 10,843,302 km (0.072 R)
• M22: 10,971,508 km (0.113 R)
• M23: 11,424,191 km (0.093 R)
• M24: 11,751,362 km (0.039 R)
• M25: 13,708,251 km (0.06 R)
• M26: 14,055,618 km (0.073 R)
• M27: 14,547,047 km (0.109 R)
• M28: 15,981,541 km (0.105 R)
• M29: 16,347,158 km (0.099 R)
• M30: 17,012,120 km (0.043 R)
• M31: 17,610,661 km (0.051 R)
• M32: 18,368,524 km (0.111 R)
• M33: 19,681,096 km (0.114 R)
• M34: 19,915,965 km (0.083 R)
• M35: 20,230,419 km (0.107 R)
• M36: 23,629,732 km (0.119 R)
• M37: 24,380,863 km (0.117 R)
• M38: 25,224,595 km (0.041 R)
• M39: 27,288,297 km (0.096 R)
• M40: 27,462,728 km (0.088 R)
• M41: 28,693,769 km (0.099 R)
• M42: 28,871,192 km (0.086 R)
• M43: 30,032,820 km (0.047 R)
• M44: 31,209,557 km (0.102 R)
• M45: 33,514,710 km (0.032 R)
• M46: 33,982,204 km (0.104 R)
• M47: 35,208,008 km (0.077 R)
• M48: 35,492,992 km (0.078 R)
• M49: 36,352,283 km (0.065 R)
• M50: 37,315,094 km (0.086 R)
• M51: 38,188,746 km (0.106 R)
• M52: 38,383,822 km (0.054 R)
• M53: 39,462,722 km (0.104 R)
• M54: 40,650,828 km (0.105 R)
• M55: 41,549,761 km (0.081 R)
• M56: 41,951,282 km (0.112 R)
• M57: 42,354,149 km (0.079 R)
• M58: 42,758,363 km (0.103 R)
• M59: 43,163,773 km (0.075 R)
• M60: 44,182,983 km (0.089 R)
• M61: 44,285,308 km (0.061 R)
• M62: 44,592,881 km (0.101 R)
• M63: 45,726,534 km (0.079 R)
• M64: 46,452,832 km (0.054 R)
• M65: 48,654,613 km (0.119 R)
• M66: 49,077,975 km (0.061 R)
• M67: 52,507,506 km (0.079 R)
• M68: 54,032,058 km (0.106 R)
• M69: 54,251,069 km (0.077 R)
• M70: 54,799,794 km (0.037 R)
• M71: 55,350,464 km (0.043 R)
• M72: 55,681,674 km (0.118 R)
• M73: 56,124,334 km (0.094 R)
• M74: 56,346,188 km (0.113 R)
• M75: 57,794,744 km (0.06 R)
• M76: 59,255,567 km (0.075 R)
• M77: 59,368,513 km (0.053 R)
• M78: 64,637,500 km (0.099 R)
• M79: 69,220,281 km (0.113 R)
• M80: 71,971,685 km (0.108 R)
• M81: 72,453,839 km (0.079 R)
• M82: 72,937,040 km (0.061 R)
• M83: 74,514,849 km (0.092 R)
• M84: 77,951,262 km (0.084 R)
• M85: 78,694,314 km (0.053 R)
• M86: 80,562,343 km (0.058 R)
• M87: 81,815,674 km (0.059 R)
• M88: 82,696,955 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 15,650 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit