🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.47 AU - 0.55 AU

Year: 132 Days

Day: 20.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 160 Days

Day: 38.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.57 AU - 0.65 AU

Year: 172 Days

Day: 47.8 Hours

Environment

Temp: 230 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.31 AU - 1.31 AU

Year: 542 Days

Day: 43.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.2

Radius: 11.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.22 AU - 6.18 AU

Year: 4288 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,414,877 km

• M1: 155,283 km (0.099 R)
• M2: 246,836 km (0.105 R)
• M3: 414,087 km (0.083 R)
• M4: 719,865 km (0.079 R)
• M5: 807,529 km (0.029 R)
• M6: 1,173,745 km (0.11 R)
• M7: 1,375,852 km (0.044 R)
• M8: 1,450,052 km (0.109 R)
• M9: 1,564,046 km (0.075 R)
• M10: 1,761,066 km (0.113 R)
• M11: 1,896,901 km (0.104 R)
• M12: 2,430,517 km (0.09 R)
• M13: 2,521,472 km (0.05 R)
• M14: 3,009,311 km (0.086 R)
• M15: 3,239,542 km (0.088 R)
• M16: 3,458,404 km (0.066 R)
• M17: 3,561,177 km (0.093 R)
• M18: 3,928,739 km (0.113 R)
• M19: 4,018,049 km (0.097 R)
• M20: 4,662,666 km (0.098 R)
• M21: 4,795,509 km (0.091 R)
• M22: 5,006,742 km (0.033 R)
• M23: 5,142,876 km (0.038 R)
• M24: 5,280,206 km (0.102 R)
• M25: 5,518,516 km (0.106 R)
• M26: 5,618,896 km (0.066 R)
• M27: 5,841,797 km (0.116 R)
• M28: 6,591,881 km (0.109 R)
• M29: 6,741,179 km (0.104 R)
• M30: 6,827,048 km (0.094 R)
• M31: 6,934,908 km (0.105 R)
• M32: 7,174,265 km (0.079 R)
• M33: 7,372,033 km (0.106 R)
• M34: 7,505,026 km (0.077 R)
• M35: 7,840,873 km (0.066 R)
• M36: 7,953,820 km (0.09 R)
• M37: 8,830,613 km (0.109 R)
• M38: 9,256,667 km (0.095 R)
• M39: 9,352,260 km (0.058 R)
• M40: 9,957,234 km (0.115 R)
• M41: 10,375,809 km (0.035 R)
• M42: 11,281,475 km (0.077 R)
• M43: 11,409,231 km (0.069 R)
• M44: 11,666,240 km (0.099 R)
• M45: 11,925,194 km (0.088 R)
• M46: 12,580,882 km (0.106 R)
• M47: 12,686,797 km (0.12 R)
• M48: 12,953,231 km (0.075 R)
• M49: 13,329,170 km (0.108 R)
• M50: 13,518,412 km (0.111 R)
• M51: 14,119,346 km (0.1 R)
• M52: 14,367,679 km (0.077 R)
• M53: 14,506,356 km (0.088 R)
• M54: 14,701,132 km (0.046 R)
• M55: 14,896,806 km (0.086 R)
• M56: 15,009,005 km (0.102 R)
• M57: 15,149,627 km (0.065 R)
• M58: 15,318,972 km (0.103 R)
• M59: 15,574,186 km (0.076 R)
• M60: 15,888,042 km (0.092 R)
• M61: 16,232,715 km (0.115 R)
• M62: 16,493,016 km (0.107 R)
• M63: 16,725,491 km (0.096 R)
• M64: 16,929,692 km (0.068 R)
• M65: 17,606,921 km (0.066 R)
• M66: 17,695,783 km (0.093 R)
• M67: 17,784,943 km (0.053 R)
• M68: 18,382,886 km (0.103 R)
• M69: 18,593,819 km (0.025 R)
• M70: 18,775,131 km (0.042 R)
• M71: 18,896,455 km (0.096 R)
• M72: 19,445,330 km (0.094 R)
• M73: 19,568,000 km (0.113 R)
• M74: 19,660,152 km (0.084 R)
• M75: 19,783,271 km (0.113 R)
• M76: 20,278,440 km (0.106 R)
• M77: 20,840,330 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 14.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.65 AU - 6.51 AU

Year: 4767 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,414,877 km

• M1: 179,817 km (0.067 R)
• M2: 453,282 km (0.053 R)
• M3: 628,760 km (0.091 R)
• M4: 1,136,495 km (0.077 R)
• M5: 1,242,710 km (0.092 R)
• M6: 1,389,914 km (0.061 R)
• M7: 1,757,476 km (0.078 R)
• M8: 1,967,362 km (0.089 R)
• M9: 2,474,199 km (0.109 R)
• M10: 2,759,034 km (0.116 R)
• M11: 2,921,946 km (0.052 R)
• M12: 3,071,543 km (0.066 R)
• M13: 3,361,015 km (0.055 R)
• M14: 3,731,120 km (0.065 R)
• M15: 3,875,632 km (0.107 R)
• M16: 4,282,987 km (0.068 R)
• M17: 4,510,974 km (0.107 R)
• M18: 4,939,572 km (0.04 R)
• M19: 5,198,975 km (0.079 R)
• M20: 5,648,516 km (0.04 R)
• M21: 5,878,000 km (0.089 R)
• M22: 6,046,896 km (0.104 R)
• M23: 6,260,372 km (0.079 R)
• M24: 6,738,636 km (0.092 R)
• M25: 7,094,081 km (0.108 R)
• M26: 7,229,018 km (0.108 R)
• M27: 7,777,145 km (0.065 R)
• M28: 7,869,746 km (0.109 R)
• M29: 8,481,152 km (0.104 R)
• M30: 8,672,338 km (0.112 R)
• M31: 8,986,194 km (0.117 R)
• M32: 9,900,088 km (0.117 R)
• M33: 10,355,314 km (0.061 R)
• M34: 10,817,422 km (0.092 R)
• M35: 11,103,304 km (0.084 R)
• M36: 11,286,411 km (0.107 R)
• M37: 11,417,908 km (0.076 R)
• M38: 11,868,796 km (0.113 R)
• M39: 12,217,359 km (0.074 R)
• M40: 13,200,666 km (0.03 R)
• M41: 13,534,119 km (0.112 R)
• M42: 13,673,844 km (0.117 R)
• M43: 14,636,955 km (0.046 R)
• M44: 14,809,292 km (0.046 R)
• M45: 15,184,782 km (0.085 R)
• M46: 15,504,922 km (0.054 R)
• M47: 15,709,871 km (0.03 R)
• M48: 16,181,852 km (0.046 R)
• M49: 16,359,874 km (0.095 R)
• M50: 16,479,103 km (0.119 R)
• M51: 16,898,276 km (0.094 R)
• M52: 17,412,145 km (0.091 R)
• M53: 18,331,424 km (0.108 R)
• M54: 18,579,308 km (0.102 R)
• M55: 18,859,504 km (0.063 R)
• M56: 19,297,976 km (0.113 R)
• M57: 19,423,937 km (0.113 R)
• M58: 19,708,323 km (0.104 R)
• M59: 20,121,512 km (0.12 R)
• M60: 20,217,255 km (0.113 R)
• M61: 20,441,203 km (0.085 R)
• M62: 20,827,165 km (0.077 R)
• M63: 20,956,418 km (0.101 R)
• M64: 21,280,596 km (0.114 R)
• M65: 21,508,434 km (0.098 R)
• M66: 21,704,407 km (0.12 R)
• M67: 22,032,475 km (0.077 R)
• M68: 22,131,060 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 8.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.52 AU - 7.22 AU

Year: 5814 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 54,414,877 km

• M1: 108,608 km (0.117 R)
• M2: 315,502 km (0.083 R)
• M3: 371,900 km (0.103 R)
• M4: 699,669 km (0.054 R)
• M5: 790,924 km (0.084 R)
• M6: 1,142,180 km (0.101 R)
• M7: 1,581,549 km (0.114 R)
• M8: 1,677,142 km (0.081 R)
• M9: 1,765,704 km (0.081 R)
• M10: 1,856,061 km (0.111 R)
• M11: 2,060,112 km (0.081 R)
• M12: 2,350,033 km (0.115 R)
• M13: 2,520,275 km (0.03 R)
• M14: 2,915,363 km (0.114 R)
• M15: 3,762,985 km (0.107 R)
• M16: 3,821,328 km (0.032 R)
• M17: 4,009,971 km (0.092 R)
• M18: 4,141,467 km (0.112 R)
• M19: 4,298,844 km (0.077 R)
• M20: 4,445,750 km (0.083 R)
• M21: 4,507,533 km (0.099 R)
• M22: 4,757,362 km (0.079 R)
• M23: 5,050,275 km (0.117 R)
• M24: 5,166,512 km (0.098 R)
• M25: 5,520,461 km (0.102 R)
• M26: 5,613,511 km (0.108 R)
• M27: 6,004,709 km (0.117 R)
• M28: 6,100,452 km (0.026 R)
• M29: 6,183,030 km (0.116 R)
• M30: 6,349,083 km (0.097 R)
• M31: 6,601,006 km (0.071 R)
• M32: 6,685,678 km (0.096 R)
• M33: 6,870,432 km (0.043 R)
• M34: 7,670,780 km (0.076 R)
• M35: 8,180,311 km (0.066 R)
• M36: 8,286,525 km (0.072 R)
• M37: 8,669,795 km (0.068 R)
• M38: 9,295,114 km (0.074 R)
• M39: 9,358,394 km (0.108 R)
• M40: 9,517,417 km (0.063 R)
• M41: 9,773,528 km (0.107 R)
• M42: 9,902,481 km (0.045 R)
• M43: 10,621,898 km (0.055 R)
• M44: 10,737,836 km (0.116 R)
• M45: 10,954,304 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 13

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8 AU - 11 AU

Year: 10590 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,414,877 km

• M1: 168,148 km (0.115 R)
• M2: 471,383 km (0.052 R)
• M3: 911,500 km (0.085 R)
• M4: 1,650,513 km (0.032 R)
• M5: 1,906,774 km (0.091 R)
• M6: 2,202,679 km (0.09 R)
• M7: 2,390,125 km (0.111 R)
• M8: 2,583,106 km (0.064 R)
• M9: 2,724,028 km (0.078 R)
• M10: 2,955,156 km (0.102 R)
• M11: 3,329,301 km (0.118 R)
• M12: 3,467,828 km (0.101 R)
• M13: 3,895,080 km (0.098 R)
• M14: 4,008,475 km (0.035 R)
• M15: 4,575,900 km (0.091 R)
• M16: 5,492,336 km (0.086 R)
• M17: 6,084,295 km (0.098 R)
• M18: 6,235,538 km (0.066 R)
• M19: 6,330,683 km (0.032 R)
• M20: 7,149,133 km (0.116 R)
• M21: 7,692,921 km (0.078 R)
• M22: 8,208,435 km (0.115 R)
• M23: 8,565,376 km (0.086 R)
• M24: 10,721,081 km (0.08 R)
• M25: 10,858,412 km (0.12 R)
• M26: 11,436,458 km (0.025 R)
• M27: 11,717,552 km (0.101 R)
• M28: 11,929,832 km (0.1 R)
• M29: 12,310,558 km (0.06 R)
• M30: 13,525,742 km (0.112 R)
• M31: 13,897,642 km (0.113 R)
• M32: 14,097,505 km (0.099 R)
• M33: 14,398,945 km (0.089 R)
• M34: 14,753,492 km (0.113 R)
• M35: 15,367,740 km (0.058 R)
• M36: 16,095,085 km (0.106 R)
• M37: 16,462,946 km (0.106 R)
• M38: 16,833,650 km (0.037 R)
• M39: 17,260,602 km (0.106 R)
• M40: 17,691,295 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.6

Radius: 12.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.61 AU - 12.09 AU

Year: 12925 Days

Day: 6.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,414,877 km

• M1: 165,156 km (0.086 R)
• M2: 404,662 km (0.08 R)
• M3: 501,751 km (0.066 R)
• M4: 691,741 km (0.068 R)
• M5: 888,761 km (0.053 R)
• M6: 1,105,379 km (0.098 R)
• M7: 1,615,358 km (0.072 R)
• M8: 2,036,775 km (0.047 R)
• M9: 2,140,895 km (0.107 R)
• M10: 2,833,234 km (0.116 R)
• M11: 3,782,732 km (0.09 R)
• M12: 4,075,944 km (0.112 R)
• M13: 4,823,783 km (0.073 R)
• M14: 6,062,155 km (0.117 R)
• M15: 6,290,590 km (0.048 R)
• M16: 6,677,750 km (0.08 R)
• M17: 7,926,742 km (0.09 R)
• M18: 8,345,018 km (0.11 R)
• M19: 8,471,877 km (0.091 R)
• M20: 8,727,689 km (0.072 R)
• M21: 8,899,577 km (0.074 R)
• M22: 9,029,279 km (0.079 R)
• M23: 9,116,045 km (0.079 R)
• M24: 9,598,499 km (0.1 R)
• M25: 11,049,000 km (0.073 R)
• M26: 11,235,249 km (0.066 R)
• M27: 11,422,396 km (0.106 R)
• M28: 11,990,120 km (0.034 R)
• M29: 12,615,588 km (0.06 R)
• M30: 13,948,505 km (0.082 R)
• M31: 14,759,476 km (0.083 R)
• M32: 14,964,574 km (0.101 R)
• M33: 15,222,331 km (0.082 R)
• M34: 15,637,914 km (0.107 R)
• M35: 15,951,920 km (0.077 R)
• M36: 16,215,212 km (0.106 R)
• M37: 16,586,365 km (0.109 R)
• M38: 17,553,515 km (0.101 R)
• M39: 17,716,427 km (0.106 R)
• M40: 17,989,294 km (0.097 R)
• M41: 19,261,773 km (0.109 R)
• M42: 19,486,020 km (0.092 R)
• M43: 19,824,111 km (0.065 R)
• M44: 20,277,842 km (0.079 R)
• M45: 20,735,013 km (0.1 R)
• M46: 21,253,519 km (0.099 R)
• M47: 23,012,341 km (0.065 R)
• M48: 23,429,420 km (0.109 R)
• M49: 24,756,652 km (0.102 R)
• M50: 25,061,682 km (0.112 R)
• M51: 25,306,574 km (0.077 R)
• M52: 26,046,186 km (0.113 R)
• M53: 26,667,915 km (0.11 R)
• M54: 27,106,087 km (0.066 R)
• M55: 28,434,666 km (0.099 R)
• M56: 28,754,207 km (0.111 R)
• M57: 29,655,085 km (0.068 R)
• M58: 30,958,083 km (0.098 R)
• M59: 31,418,545 km (0.044 R)
• M60: 31,682,735 km (0.075 R)
• M61: 33,350,452 km (0.066 R)
• M62: 34,636,844 km (0.113 R)
• M63: 35,183,325 km (0.074 R)
• M64: 36,700,995 km (0.071 R)
• M65: 37,818,043 km (0.112 R)
• M66: 38,028,826 km (0.065 R)
• M67: 39,230,097 km (0.038 R)
• M68: 40,228,812 km (0.097 R)
• M69: 40,803,268 km (0.037 R)
• M70: 41,308,161 km (0.071 R)
• M71: 43,054,866 km (0.106 R)
• M72: 43,642,486 km (0.102 R)
• M73: 44,380,752 km (0.098 R)
• M74: 45,421,205 km (0.087 R)
• M75: 46,695,330 km (0.051 R)
• M76: 47,147,863 km (0.087 R)
• M77: 47,981,273 km (0.104 R)
• M78: 49,202,141 km (0.058 R)
• M79: 50,356,139 km (0.071 R)
• M80: 51,596,754 km (0.066 R)
• M81: 51,908,516 km (0.112 R)
• M82: 52,064,547 km (0.045 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 13.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.99 AU - 14.35 AU

Year: 15354 Days

Day: 13.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,414,877 km

• M1: 387,309 km (0.055 R)
• M2: 606,769 km (0.085 R)
• M3: 797,656 km (0.112 R)
• M4: 891,753 km (0.096 R)
• M5: 1,564,794 km (0.111 R)
• M6: 1,686,417 km (0.032 R)
• M7: 1,811,481 km (0.107 R)
• M8: 2,205,970 km (0.063 R)
• M9: 3,229,968 km (0.108 R)
• M10: 3,324,065 km (0.035 R)
• M11: 3,482,938 km (0.1 R)
• M12: 3,644,354 km (0.067 R)
• M13: 4,008,475 km (0.114 R)
• M14: 4,280,743 km (0.104 R)
• M15: 4,523,989 km (0.109 R)
• M16: 4,951,839 km (0.092 R)
• M17: 5,355,604 km (0.085 R)
• M18: 5,542,601 km (0.082 R)
• M19: 6,000,520 km (0.047 R)
• M20: 6,312,731 km (0.063 R)
• M21: 6,550,442 km (0.11 R)
• M22: 6,710,512 km (0.045 R)
• M23: 7,740,643 km (0.084 R)
• M24: 8,037,894 km (0.07 R)
• M25: 8,166,398 km (0.101 R)
• M26: 8,425,651 km (0.083 R)
• M27: 9,489,741 km (0.095 R)
• M28: 9,808,235 km (0.112 R)
• M29: 11,164,489 km (0.085 R)
• M30: 12,232,468 km (0.104 R)
• M31: 14,101,544 km (0.113 R)
• M32: 14,569,486 km (0.036 R)
• M33: 15,681,447 km (0.108 R)
• M34: 16,004,130 km (0.061 R)
• M35: 17,150,947 km (0.093 R)
• M36: 18,098,650 km (0.091 R)
• M37: 18,607,282 km (0.116 R)
• M38: 18,891,967 km (0.041 R)
• M39: 20,571,054 km (0.046 R)
• M40: 22,539,462 km (0.115 R)
• M41: 23,208,913 km (0.06 R)
• M42: 23,699,893 km (0.052 R)
• M43: 24,070,447 km (0.119 R)
• M44: 24,380,713 km (0.073 R)
• M45: 25,698,072 km (0.095 R)
• M46: 26,781,460 km (0.046 R)
• M47: 27,102,945 km (0.095 R)
• M48: 27,296,375 km (0.085 R)
• M49: 28,205,482 km (0.083 R)
• M50: 30,053,464 km (0.093 R)
• M51: 30,387,666 km (0.067 R)
• M52: 30,588,725 km (0.118 R)
• M53: 31,194,447 km (0.084 R)
• M54: 31,940,342 km (0.04 R)
• M55: 33,242,442 km (0.103 R)
• M56: 33,865,368 km (0.103 R)
• M57: 34,073,757 km (0.11 R)
• M58: 34,213,033 km (0.096 R)
• M59: 35,474,592 km (0.067 R)
• M60: 35,757,033 km (0.117 R)
• M61: 35,969,312 km (0.089 R)
• M62: 36,395,217 km (0.071 R)
• M63: 37,037,142 km (0.06 R)
• M64: 37,754,763 km (0.12 R)
• M65: 39,861,849 km (0.117 R)
• M66: 40,449,768 km (0.093 R)
• M67: 40,597,272 km (0.115 R)
• M68: 40,966,629 km (0.114 R)
• M69: 41,114,731 km (0.118 R)
• M70: 43,206,408 km (0.118 R)
• M71: 44,265,262 km (0.073 R)
• M72: 44,493,249 km (0.042 R)
• M73: 44,645,390 km (0.076 R)
• M74: 44,950,420 km (0.091 R)
• M75: 45,715,763 km (0.078 R)
• M76: 45,869,400 km (0.077 R)
• M77: 47,259,463 km (0.042 R)
• M78: 47,648,119 km (0.111 R)
• M79: 47,881,790 km (0.112 R)
• M80: 49,213,212 km (0.1 R)
• M81: 49,607,103 km (0.051 R)
• M82: 50,239,453 km (0.07 R)
• M83: 51,033,818 km (0.076 R)
• M84: 52,715,298 km (0.102 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 11,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit