🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.59 AU - 0.79 AU

Year: 205 Days

Day: 19.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.62 AU - 0.94 AU

Year: 247 Days

Day: 39.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,129,441 km

• M1: 222,452 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.95 AU - 1.17 AU

Year: 391 Days

Day: 21.4 Hours

Environment

Temp: 44 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.12 AU - 3.12 AU

Year: 1519 Days

Day: 41.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,129,441 km

• M1: 1,676,543 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.2

Radius: 10.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.79 AU - 11.49 AU

Year: 10720 Days

Day: 6.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 96,129,441 km

• M1: 150,346 km (0.083 R)
• M2: 301,290 km (0.097 R)
• M3: 368,609 km (0.102 R)
• M4: 574,157 km (0.034 R)
• M5: 641,326 km (0.051 R)
• M6: 776,563 km (0.039 R)
• M7: 904,469 km (0.073 R)
• M8: 1,105,528 km (0.088 R)
• M9: 2,267,904 km (0.093 R)
• M10: 2,648,032 km (0.079 R)
• M11: 3,200,048 km (0.052 R)
• M12: 3,802,179 km (0.073 R)
• M13: 3,891,190 km (0.058 R)
• M14: 4,010,869 km (0.065 R)
• M15: 4,284,633 km (0.076 R)
• M16: 5,207,801 km (0.054 R)
• M17: 5,489,943 km (0.076 R)
• M18: 5,760,116 km (0.095 R)
• M19: 6,051,982 km (0.077 R)
• M20: 6,685,978 km (0.09 R)
• M21: 7,175,312 km (0.112 R)
• M22: 7,322,517 km (0.071 R)
• M23: 7,789,112 km (0.075 R)
• M24: 7,921,656 km (0.098 R)
• M25: 8,692,534 km (0.097 R)
• M26: 8,908,703 km (0.115 R)
• M27: 9,568,130 km (0.109 R)
• M28: 10,036,970 km (0.061 R)
• M29: 10,346,787 km (0.102 R)
• M30: 10,722,727 km (0.051 R)
• M31: 11,167,182 km (0.035 R)
• M32: 11,812,397 km (0.105 R)
• M33: 12,073,895 km (0.057 R)
• M34: 12,337,336 km (0.081 R)
• M35: 13,546,087 km (0.112 R)
• M36: 13,980,370 km (0.107 R)

Asteroid Belt

Center: 10.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 14.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.52 AU - 12.8 AU

Year: 12465 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 96,129,441 km

• M1: 185,950 km (0.056 R)
• M2: 389,852 km (0.026 R)
• M3: 490,531 km (0.073 R)
• M4: 883,675 km (0.107 R)
• M5: 986,897 km (0.087 R)
• M6: 1,161,777 km (0.108 R)
• M7: 1,420,133 km (0.06 R)
• M8: 1,620,295 km (0.079 R)
• M9: 2,049,640 km (0.119 R)
• M10: 2,307,098 km (0.113 R)
• M11: 2,854,028 km (0.092 R)
• M12: 2,949,322 km (0.095 R)
• M13: 3,110,289 km (0.074 R)
• M14: 3,784,078 km (0.061 R)
• M15: 4,102,123 km (0.088 R)
• M16: 4,246,336 km (0.037 R)
• M17: 4,355,692 km (0.055 R)
• M18: 4,916,534 km (0.118 R)
• M19: 5,108,618 km (0.12 R)
• M20: 5,659,736 km (0.115 R)
• M21: 5,820,853 km (0.101 R)
• M22: 6,147,575 km (0.111 R)
• M23: 6,691,363 km (0.077 R)
• M24: 6,819,120 km (0.06 R)
• M25: 6,990,708 km (0.034 R)
• M26: 7,825,465 km (0.069 R)
• M27: 8,738,161 km (0.087 R)
• M28: 9,684,667 km (0.108 R)
• M29: 10,713,452 km (0.042 R)
• M30: 11,013,694 km (0.115 R)
• M31: 12,768,029 km (0.079 R)
• M32: 13,246,742 km (0.113 R)
• M33: 13,569,275 km (0.084 R)
• M34: 14,607,783 km (0.109 R)
• M35: 14,774,136 km (0.05 R)
• M36: 14,996,887 km (0.103 R)
• M37: 16,070,102 km (0.08 R)
• M38: 16,529,518 km (0.059 R)
• M39: 16,760,796 km (0.077 R)
• M40: 17,933,344 km (0.119 R)
• M41: 18,052,125 km (0.096 R)
• M42: 18,409,813 km (0.053 R)
• M43: 18,529,641 km (0.067 R)
• M44: 18,649,768 km (0.073 R)
• M45: 19,011,346 km (0.036 R)
• M46: 19,375,318 km (0.066 R)
• M47: 20,605,312 km (0.098 R)
• M48: 20,916,774 km (0.104 R)
• M49: 21,733,878 km (0.101 R)
• M50: 23,075,920 km (0.074 R)
• M51: 23,205,023 km (0.095 R)
• M52: 23,529,202 km (0.111 R)
• M53: 24,050,850 km (0.064 R)
• M54: 24,181,897 km (0.059 R)
• M55: 24,642,360 km (0.118 R)
• M56: 25,973,781 km (0.11 R)
• M57: 27,396,905 km (0.091 R)
• M58: 27,670,819 km (0.113 R)
• M59: 30,036,111 km (0.084 R)
• M60: 30,389,311 km (0.112 R)
• M61: 31,529,098 km (0.093 R)
• M62: 31,816,176 km (0.109 R)
• M63: 32,104,152 km (0.106 R)
• M64: 35,180,183 km (0.038 R)
• M65: 35,329,033 km (0.061 R)
• M66: 35,627,182 km (0.105 R)
• M67: 35,851,429 km (0.094 R)
• M68: 36,451,765 km (0.07 R)
• M69: 37,358,478 km (0.104 R)
• M70: 39,194,044 km (0.103 R)
• M71: 39,889,973 km (0.082 R)
• M72: 40,667,882 km (0.109 R)
• M73: 41,451,027 km (0.087 R)
• M74: 41,686,943 km (0.116 R)
• M75: 42,318,096 km (0.089 R)
• M76: 43,669,862 km (0.079 R)
• M77: 43,829,932 km (0.118 R)
• M78: 44,311,039 km (0.076 R)
• M79: 44,713,308 km (0.11 R)
• M80: 45,764,831 km (0.098 R)
• M81: 46,415,881 km (0.116 R)
• M82: 47,234,181 km (0.115 R)
• M83: 47,480,569 km (0.1 R)
• M84: 48,387,730 km (0.104 R)
• M85: 51,819,057 km (0.12 R)
• M86: 57,067,698 km (0.062 R)
• M87: 57,944,192 km (0.101 R)
• M88: 58,472,273 km (0.086 R)
• M89: 58,648,648 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.3

Radius: 7

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.06 AU - 13.8 AU

Year: 16652 Days

Day: 22.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,129,441 km

• M1: 128,505 km (0.111 R)
• M2: 215,720 km (0.106 R)
• M3: 316,399 km (0.106 R)
• M4: 419,173 km (0.084 R)
• M5: 795,113 km (0.106 R)
• M6: 982,858 km (0.073 R)
• M7: 1,474,586 km (0.063 R)
• M8: 1,732,792 km (0.066 R)
• M9: 2,089,733 km (0.109 R)
• M10: 2,620,955 km (0.099 R)
• M11: 2,713,406 km (0.115 R)
• M12: 2,838,470 km (0.067 R)
• M13: 2,901,750 km (0.114 R)
• M14: 4,047,370 km (0.071 R)
• M15: 4,969,043 km (0.117 R)
• M16: 5,591,819 km (0.113 R)
• M17: 5,671,405 km (0.111 R)
• M18: 5,872,165 km (0.109 R)
• M19: 8,228,332 km (0.092 R)
• M20: 8,455,571 km (0.077 R)
• M21: 9,479,568 km (0.103 R)
• M22: 10,739,631 km (0.078 R)
• M23: 12,569,213 km (0.043 R)
• M24: 13,466,352 km (0.082 R)
• M25: 13,949,553 km (0.093 R)
• M26: 14,111,866 km (0.104 R)
• M27: 14,166,170 km (0.093 R)
• M28: 14,274,778 km (0.065 R)
• M29: 14,438,438 km (0.118 R)
• M30: 15,099,063 km (0.049 R)
• M31: 15,882,208 km (0.086 R)
• M32: 16,449,632 km (0.097 R)
• M33: 17,139,278 km (0.099 R)
• M34: 17,955,933 km (0.119 R)
• M35: 18,309,732 km (0.057 R)
• M36: 19,084,200 km (0.032 R)
• M37: 19,747,966 km (0.091 R)
• M38: 20,480,696 km (0.049 R)
• M39: 20,974,070 km (0.108 R)
• M40: 21,160,020 km (0.094 R)
• M41: 21,784,143 km (0.07 R)
• M42: 22,098,448 km (0.071 R)
• M43: 23,178,245 km (0.08 R)
• M44: 24,145,096 km (0.099 R)
• M45: 24,535,696 km (0.065 R)
• M46: 24,666,295 km (0.094 R)
• M47: 24,797,193 km (0.117 R)
• M48: 25,454,826 km (0.05 R)
• M49: 25,852,307 km (0.108 R)
• M50: 26,452,195 km (0.119 R)
• M51: 26,586,234 km (0.114 R)
• M52: 26,854,763 km (0.102 R)
• M53: 27,259,275 km (0.087 R)
• M54: 27,326,893 km (0.085 R)
• M55: 28,006,217 km (0.116 R)
• M56: 28,279,383 km (0.054 R)
• M57: 28,622,261 km (0.105 R)
• M58: 28,759,742 km (0.084 R)
• M59: 29,520,148 km (0.075 R)
• M60: 29,937,526 km (0.116 R)
• M61: 30,497,321 km (0.104 R)
• M62: 31,201,777 km (0.055 R)
• M63: 32,340,068 km (0.113 R)
• M64: 32,914,224 km (0.1 R)
• M65: 35,687,470 km (0.105 R)
• M66: 36,429,625 km (0.106 R)
• M67: 37,176,866 km (0.109 R)
• M68: 37,326,913 km (0.048 R)
• M69: 37,402,011 km (0.032 R)
• M70: 37,853,796 km (0.052 R)
• M71: 38,914,745 km (0.089 R)
• M72: 39,219,625 km (0.065 R)
• M73: 40,139,203 km (0.104 R)
• M74: 40,756,145 km (0.096 R)
• M75: 41,531,810 km (0.109 R)
• M76: 42,704,358 km (0.094 R)
• M77: 43,018,812 km (0.091 R)
• M78: 48,318,167 km (0.043 R)
• M79: 48,728,066 km (0.06 R)
• M80: 49,551,004 km (0.111 R)
• M81: 50,710,985 km (0.081 R)
• M82: 51,127,316 km (0.111 R)
• M83: 51,294,268 km (0.069 R)
• M84: 51,628,619 km (0.056 R)
• M85: 51,712,244 km (0.118 R)
• M86: 51,963,568 km (0.112 R)
• M87: 52,299,416 km (0.071 R)
• M88: 52,973,055 km (0.119 R)
• M89: 55,182,466 km (0.119 R)
• M90: 55,868,222 km (0.108 R)
• M91: 56,040,110 km (0.071 R)
• M92: 56,298,316 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.5

Radius: 5.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.55 AU - 14.19 AU

Year: 17509 Days

Day: 15.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 96,129,441 km

• M1: 84,074 km (0.025 R)
• M2: 193,430 km (0.116 R)
• M3: 229,633 km (0.091 R)
• M4: 366,664 km (0.028 R)
• M5: 569,669 km (0.081 R)
• M6: 916,736 km (0.052 R)
• M7: 1,282,503 km (0.11 R)
• M8: 1,490,892 km (0.088 R)
• M9: 2,267,305 km (0.103 R)
• M10: 2,380,551 km (0.081 R)
• M11: 2,707,572 km (0.116 R)
• M12: 3,224,283 km (0.052 R)
• M13: 3,585,562 km (0.046 R)
• M14: 3,744,435 km (0.057 R)
• M15: 3,878,474 km (0.082 R)
• M16: 4,068,763 km (0.117 R)
• M17: 4,206,692 km (0.085 R)
• M18: 4,773,518 km (0.054 R)
• M19: 4,889,756 km (0.098 R)
• M20: 5,006,891 km (0.111 R)
• M21: 5,095,303 km (0.069 R)
• M22: 5,303,843 km (0.09 R)
• M23: 5,914,950 km (0.106 R)
• M24: 5,977,333 km (0.116 R)
• M25: 6,515,885 km (0.116 R)
• M26: 7,103,056 km (0.092 R)
• M27: 7,269,110 km (0.093 R)
• M28: 7,503,829 km (0.115 R)
• M29: 8,927,702 km (0.107 R)
• M30: 9,071,016 km (0.04 R)
• M31: 10,170,112 km (0.077 R)
• M32: 11,117,515 km (0.105 R)
• M33: 11,582,316 km (0.046 R)
• M34: 12,973,726 km (0.116 R)
• M35: 13,299,101 km (0.099 R)
• M36: 13,875,053 km (0.081 R)
• M37: 13,999,518 km (0.108 R)
• M38: 14,417,046 km (0.06 R)
• M39: 14,543,157 km (0.071 R)
• M40: 15,264,368 km (0.118 R)
• M41: 15,307,153 km (0.107 R)
• M42: 15,392,873 km (0.094 R)
• M43: 16,653,534 km (0.107 R)
• M44: 17,407,807 km (0.097 R)
• M45: 17,901,629 km (0.118 R)
• M46: 18,127,821 km (0.086 R)
• M47: 19,041,415 km (0.099 R)
• M48: 19,225,870 km (0.068 R)
• M49: 20,110,442 km (0.103 R)
• M50: 20,204,389 km (0.104 R)
• M51: 20,345,460 km (0.105 R)
• M52: 20,865,612 km (0.072 R)
• M53: 22,744,860 km (0.108 R)
• M54: 23,235,392 km (0.081 R)
• M55: 23,432,562 km (0.107 R)
• M56: 23,679,847 km (0.096 R)
• M57: 24,276,892 km (0.079 R)
• M58: 24,326,858 km (0.073 R)
• M59: 24,426,939 km (0.081 R)
• M60: 24,828,459 km (0.111 R)
• M61: 25,892,848 km (0.088 R)
• M62: 26,046,186 km (0.037 R)
• M63: 26,199,673 km (0.118 R)
• M64: 27,023,808 km (0.037 R)
• M65: 27,543,212 km (0.05 R)
• M66: 28,697,509 km (0.052 R)
• M67: 28,962,148 km (0.094 R)
• M68: 29,440,263 km (0.079 R)
• M69: 30,135,593 km (0.103 R)
• M70: 30,998,773 km (0.085 R)
• M71: 31,053,077 km (0.094 R)
• M72: 31,870,181 km (0.092 R)
• M73: 32,584,062 km (0.062 R)
• M74: 33,025,974 km (0.114 R)
• M75: 33,414,180 km (0.06 R)
• M76: 33,525,481 km (0.118 R)
• M77: 33,748,232 km (0.077 R)
• M78: 34,139,431 km (0.106 R)
• M79: 34,419,628 km (0.079 R)
• M80: 34,475,876 km (0.048 R)
• M81: 34,531,976 km (0.102 R)
• M82: 34,813,369 km (0.06 R)
• M83: 34,982,564 km (0.063 R)
• M84: 35,095,511 km (0.105 R)
• M85: 35,946,424 km (0.048 R)
• M86: 36,060,268 km (0.079 R)
• M87: 37,784,233 km (0.1 R)
• M88: 37,842,128 km (0.114 R)
• M89: 38,772,926 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.5

Radius: 6

Gravity: 23.51 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.07 AU - 19.33 AU

Year: 25549 Days

Day: 21.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,129,441 km

• M1: 143,315 km (0.081 R)
• M2: 185,501 km (0.07 R)
• M3: 431,739 km (0.077 R)
• M4: 786,137 km (0.063 R)
• M5: 931,097 km (0.104 R)
• M6: 1,084,734 km (0.103 R)
• M7: 1,313,619 km (0.051 R)
• M8: 1,853,518 km (0.094 R)
• M9: 3,021,428 km (0.046 R)
• M10: 3,296,239 km (0.107 R)
• M11: 4,117,532 km (0.082 R)
• M12: 5,214,533 km (0.104 R)
• M13: 7,046,359 km (0.077 R)
• M14: 8,537,401 km (0.064 R)
• M15: 8,925,009 km (0.109 R)
• M16: 9,120,982 km (0.114 R)
• M17: 10,189,859 km (0.102 R)
• M18: 10,257,926 km (0.082 R)
• M19: 10,394,658 km (0.111 R)
• M20: 10,669,919 km (0.115 R)
• M21: 11,297,781 km (0.114 R)
• M22: 11,794,446 km (0.074 R)
• M23: 11,937,611 km (0.113 R)
• M24: 12,081,524 km (0.094 R)
• M25: 12,589,259 km (0.114 R)
• M26: 13,030,124 km (0.05 R)
• M27: 14,997,935 km (0.049 R)
• M28: 15,153,068 km (0.118 R)
• M29: 15,230,858 km (0.106 R)
• M30: 15,543,368 km (0.1 R)
• M31: 15,936,960 km (0.118 R)
• M32: 16,653,684 km (0.062 R)
• M33: 18,615,809 km (0.093 R)
• M34: 19,370,381 km (0.026 R)
• M35: 20,220,247 km (0.085 R)
• M36: 21,430,493 km (0.051 R)
• M37: 22,486,505 km (0.095 R)
• M38: 22,931,409 km (0.104 R)
• M39: 23,920,550 km (0.038 R)
• M40: 24,557,238 km (0.115 R)
• M41: 25,754,470 km (0.095 R)
• M42: 25,940,271 km (0.088 R)
• M43: 26,219,869 km (0.105 R)
• M44: 26,313,368 km (0.107 R)
• M45: 30,630,762 km (0.107 R)
• M46: 32,819,978 km (0.104 R)
• M47: 33,831,558 km (0.107 R)
• M48: 35,471,450 km (0.106 R)
• M49: 36,509,360 km (0.108 R)
• M50: 36,822,768 km (0.106 R)
• M51: 39,468,406 km (0.056 R)
• M52: 41,737,656 km (0.071 R)
• M53: 42,613,253 km (0.082 R)
• M54: 44,382,397 km (0.052 R)
• M55: 44,940,248 km (0.115 R)
• M56: 45,388,144 km (0.061 R)
• M57: 48,220,929 km (0.049 R)
• M58: 48,564,705 km (0.116 R)
• M59: 50,411,790 km (0.06 R)
• M60: 51,110,412 km (0.115 R)
• M61: 51,695,040 km (0.029 R)
• M62: 58,270,016 km (0.091 R)
• M63: 58,636,232 km (0.11 R)
• M64: 58,758,304 km (0.115 R)
• M65: 59,125,566 km (0.105 R)
• M66: 61,965,532 km (0.04 R)
• M67: 63,841,639 km (0.08 R)
• M68: 65,609,437 km (0.104 R)
• M69: 66,371,938 km (0.09 R)
• M70: 66,499,245 km (0.095 R)
• M71: 66,754,310 km (0.098 R)
• M72: 67,649,354 km (0.104 R)
• M73: 68,548,288 km (0.066 R)
• M74: 71,921,869 km (0.107 R)
• M75: 72,445,611 km (0.06 R)
• M76: 72,576,809 km (0.097 R)
• M77: 73,892,522 km (0.063 R)
• M78: 75,083,471 km (0.117 R)
• M79: 77,484,367 km (0.106 R)
• M80: 77,618,556 km (0.089 R)
• M81: 78,559,527 km (0.061 R)
• M82: 78,694,314 km (0.111 R)
• M83: 79,234,063 km (0.09 R)
• M84: 80,317,152 km (0.104 R)
• M85: 80,588,672 km (0.104 R)
• M86: 80,996,626 km (0.085 R)
• M87: 84,146,558 km (0.083 R)
• M88: 85,528,543 km (0.111 R)
• M89: 86,918,008 km (0.093 R)
• M90: 88,454,977 km (0.044 R)
• M91: 88,595,150 km (0.119 R)
• M92: 89,860,150 km (0.111 R)
• M93: 90,565,354 km (0.04 R)
• M94: 91,981,448 km (0.055 R)
• M95: 92,692,337 km (0.05 R)
• M96: 92,834,604 km (0.078 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 17,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit