🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.67 AU - 0.75 AU

Year: 213 Days

Day: 27 Hours

Environment

Temp: 213 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.44 AU - 1.72 AU

Year: 708 Days

Day: 27 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,858,580 km

• M1: 419,622 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.24 AU - 2.02 AU

Year: 742 Days

Day: 40.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.36 AU - 2.02 AU

Year: 783 Days

Day: 41.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.76 AU - 2.82 AU

Year: 1235 Days

Day: 25.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,858,580 km

• M1: 282,142 km (0.094 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 9.1

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.87 AU - 6.55 AU

Year: 4864 Days

Day: 10.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,858,580 km

• M1: 120,426 km (0.1 R)
• M2: 214,075 km (0.027 R)
• M3: 407,953 km (0.111 R)
• M4: 517,160 km (0.094 R)
• M5: 817,403 km (0.116 R)
• M6: 907,161 km (0.117 R)
• M7: 1,097,300 km (0.109 R)
• M8: 1,500,317 km (0.102 R)
• M9: 1,929,813 km (0.101 R)
• M10: 2,016,729 km (0.065 R)
• M11: 2,230,803 km (0.085 R)
• M12: 2,322,208 km (0.082 R)
• M13: 2,546,605 km (0.117 R)
• M14: 2,739,287 km (0.089 R)
• M15: 2,896,813 km (0.053 R)
• M16: 3,707,185 km (0.118 R)
• M17: 4,081,479 km (0.087 R)
• M18: 4,375,887 km (0.119 R)
• M19: 4,490,928 km (0.118 R)
• M20: 4,771,424 km (0.095 R)
• M21: 5,154,095 km (0.091 R)
• M22: 5,300,253 km (0.096 R)
• M23: 6,570,488 km (0.095 R)
• M24: 6,649,625 km (0.034 R)
• M25: 6,969,316 km (0.096 R)
• M26: 7,212,413 km (0.117 R)
• M27: 8,184,051 km (0.107 R)
• M28: 8,555,502 km (0.093 R)
• M29: 8,757,759 km (0.1 R)
• M30: 9,702,320 km (0.114 R)
• M31: 9,822,746 km (0.104 R)
• M32: 10,401,241 km (0.058 R)
• M33: 11,337,125 km (0.088 R)
• M34: 11,432,269 km (0.101 R)
• M35: 11,655,170 km (0.066 R)
• M36: 12,332,400 km (0.118 R)
• M37: 12,528,223 km (0.102 R)
• M38: 12,593,747 km (0.106 R)
• M39: 12,790,917 km (0.117 R)
• M40: 12,989,284 km (0.083 R)
• M41: 13,556,559 km (0.059 R)
• M42: 13,724,857 km (0.113 R)
• M43: 13,860,093 km (0.098 R)
• M44: 14,268,346 km (0.106 R)
• M45: 15,027,256 km (0.07 R)
• M46: 15,552,195 km (0.109 R)
• M47: 15,799,181 km (0.081 R)
• M48: 16,655,928 km (0.108 R)
• M49: 17,053,708 km (0.091 R)
• M50: 17,344,976 km (0.058 R)
• M51: 17,784,943 km (0.099 R)
• M52: 18,043,298 km (0.081 R)
• M53: 18,154,300 km (0.103 R)
• M54: 18,302,851 km (0.09 R)
• M55: 18,414,451 km (0.052 R)
• M56: 18,788,146 km (0.105 R)
• M57: 18,900,793 km (0.076 R)
• M58: 19,126,686 km (0.091 R)
• M59: 19,429,323 km (0.071 R)
• M60: 19,505,169 km (0.118 R)
• M61: 19,886,195 km (0.041 R)
• M62: 19,962,639 km (0.063 R)
• M63: 20,154,274 km (0.116 R)
• M64: 20,578,085 km (0.092 R)
• M65: 21,317,098 km (0.072 R)
• M66: 21,670,149 km (0.09 R)
• M67: 21,867,170 km (0.085 R)
• M68: 21,946,157 km (0.091 R)
• M69: 22,621,143 km (0.05 R)
• M70: 23,141,893 km (0.08 R)
• M71: 24,195,361 km (0.114 R)
• M72: 24,974,916 km (0.059 R)
• M73: 25,222,949 km (0.111 R)
• M74: 25,347,115 km (0.105 R)
• M75: 25,471,581 km (0.029 R)
• M76: 25,596,345 km (0.115 R)
• M77: 25,762,848 km (0.07 R)
• M78: 25,929,799 km (0.099 R)
• M79: 26,474,784 km (0.115 R)
• M80: 26,811,978 km (0.063 R)
• M81: 27,193,153 km (0.096 R)
• M82: 27,320,610 km (0.115 R)
• M83: 27,746,815 km (0.066 R)
• M84: 28,003,525 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 11.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.52 AU - 9.92 AU

Year: 10802 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,858,580 km

• M1: 148,551 km (0.087 R)
• M2: 565,031 km (0.082 R)
• M3: 1,180,776 km (0.109 R)
• M4: 1,454,540 km (0.103 R)
• M5: 1,868,627 km (0.107 R)
• M6: 2,189,365 km (0.073 R)
• M7: 2,394,164 km (0.106 R)
• M8: 2,742,877 km (0.082 R)
• M9: 2,963,983 km (0.036 R)
• M10: 3,170,278 km (0.12 R)
• M11: 3,929,038 km (0.12 R)
• M12: 4,271,169 km (0.104 R)
• M13: 4,694,381 km (0.12 R)
• M14: 4,838,594 km (0.065 R)
• M15: 5,033,071 km (0.1 R)
• M16: 5,454,937 km (0.085 R)
• M17: 5,632,061 km (0.092 R)
• M18: 5,734,086 km (0.106 R)
• M19: 6,043,904 km (0.069 R)
• M20: 6,680,143 km (0.045 R)
• M21: 6,897,060 km (0.11 R)
• M22: 7,617,972 km (0.06 R)
• M23: 8,450,185 km (0.026 R)
• M24: 8,537,850 km (0.109 R)
• M25: 9,982,965 km (0.1 R)
• M26: 10,137,799 km (0.065 R)
• M27: 10,607,237 km (0.114 R)
• M28: 10,987,964 km (0.097 R)
• M29: 11,179,898 km (0.085 R)
• M30: 12,924,209 km (0.104 R)
• M31: 13,432,991 km (0.078 R)
• M32: 13,983,212 km (0.101 R)
• M33: 14,645,931 km (0.072 R)
• M34: 15,354,725 km (0.114 R)
• M35: 16,256,501 km (0.069 R)
• M36: 16,475,363 km (0.109 R)
• M37: 16,658,620 km (0.098 R)
• M38: 17,584,931 km (0.078 R)
• M39: 17,659,729 km (0.112 R)
• M40: 19,448,471 km (0.102 R)
• M41: 19,758,737 km (0.09 R)
• M42: 20,227,128 km (0.097 R)
• M43: 20,305,517 km (0.101 R)
• M44: 20,817,740 km (0.11 R)
• M45: 21,015,808 km (0.073 R)
• M46: 21,414,038 km (0.097 R)
• M47: 22,177,436 km (0.032 R)
• M48: 22,867,979 km (0.119 R)
• M49: 22,990,650 km (0.063 R)
• M50: 23,937,903 km (0.104 R)
• M51: 25,108,207 km (0.109 R)
• M52: 26,254,426 km (0.077 R)
• M53: 26,382,781 km (0.063 R)
• M54: 26,511,435 km (0.105 R)
• M55: 26,941,679 km (0.116 R)
• M56: 28,202,340 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 10.1

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.46 AU - 11.94 AU

Year: 11612 Days

Day: 8.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,858,580 km

• M1: 177,423 km (0.106 R)
• M2: 394,639 km (0.077 R)
• M3: 479,162 km (0.088 R)
• M4: 963,709 km (0.102 R)
• M5: 1,318,855 km (0.106 R)
• M6: 1,431,053 km (0.118 R)
• M7: 2,091,827 km (0.079 R)
• M8: 2,170,665 km (0.085 R)
• M9: 2,496,040 km (0.11 R)
• M10: 2,954,109 km (0.119 R)
• M11: 3,314,939 km (0.051 R)
• M12: 3,407,391 km (0.078 R)
• M13: 3,626,552 km (0.1 R)
• M14: 4,144,759 km (0.101 R)
• M15: 4,446,498 km (0.087 R)
• M16: 5,214,084 km (0.11 R)
• M17: 5,686,963 km (0.084 R)
• M18: 5,947,413 km (0.074 R)
• M19: 6,022,511 km (0.111 R)
• M20: 6,634,815 km (0.096 R)
• M21: 6,988,165 km (0.099 R)
• M22: 7,347,499 km (0.11 R)
• M23: 7,631,287 km (0.045 R)
• M24: 7,877,225 km (0.083 R)
• M25: 8,167,745 km (0.116 R)
• M26: 8,335,294 km (0.051 R)
• M27: 8,588,713 km (0.055 R)
• M28: 9,016,862 km (0.063 R)
• M29: 9,277,013 km (0.12 R)
• M30: 9,716,232 km (0.109 R)
• M31: 9,893,805 km (0.113 R)
• M32: 10,027,695 km (0.115 R)
• M33: 11,074,431 km (0.084 R)
• M34: 11,540,279 km (0.087 R)
• M35: 11,870,142 km (0.045 R)
• M36: 11,964,987 km (0.11 R)
• M37: 12,442,952 km (0.079 R)
• M38: 12,587,614 km (0.064 R)
• M39: 13,073,807 km (0.105 R)
• M40: 14,416,896 km (0.084 R)
• M41: 14,721,328 km (0.03 R)
• M42: 15,027,854 km (0.099 R)
• M43: 15,130,478 km (0.094 R)
• M44: 15,543,518 km (0.101 R)
• M45: 15,803,519 km (0.037 R)
• M46: 16,169,884 km (0.089 R)
• M47: 17,880,386 km (0.033 R)
• M48: 18,426,718 km (0.103 R)
• M49: 19,033,935 km (0.109 R)
• M50: 19,479,737 km (0.085 R)
• M51: 20,041,776 km (0.088 R)
• M52: 20,495,207 km (0.091 R)
• M53: 20,666,198 km (0.103 R)
• M54: 21,066,821 km (0.093 R)
• M55: 21,181,862 km (0.091 R)
• M56: 21,297,052 km (0.07 R)
• M57: 22,931,110 km (0.111 R)
• M58: 23,049,442 km (0.1 R)
• M59: 23,227,164 km (0.026 R)
• M60: 24,969,081 km (0.057 R)
• M61: 27,314,626 km (0.098 R)
• M62: 27,691,314 km (0.118 R)
• M63: 28,069,796 km (0.04 R)
• M64: 30,376,446 km (0.094 R)
• M65: 30,897,346 km (0.082 R)
• M66: 31,947,822 km (0.068 R)
• M67: 32,278,433 km (0.053 R)
• M68: 32,610,241 km (0.105 R)
• M69: 32,676,812 km (0.045 R)
• M70: 32,743,234 km (0.064 R)
• M71: 32,809,955 km (0.077 R)
• M72: 34,624,876 km (0.115 R)
• M73: 37,233,863 km (0.051 R)
• M74: 38,843,686 km (0.095 R)
• M75: 42,275,610 km (0.107 R)
• M76: 42,420,571 km (0.086 R)
• M77: 42,493,275 km (0.111 R)
• M78: 43,002,656 km (0.07 R)
• M79: 43,514,131 km (0.061 R)
• M80: 44,690,718 km (0.112 R)
• M81: 44,912,572 km (0.105 R)
• M82: 45,208,776 km (0.08 R)
• M83: 45,282,976 km (0.049 R)
• M84: 46,101,576 km (0.072 R)
• M85: 46,475,122 km (0.072 R)
• M86: 46,849,864 km (0.109 R)
• M87: 50,805,681 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.7

Radius: 14.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.9 AU - 11.56 AU

Year: 13414 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,858,580 km

• M1: 281,394 km (0.085 R)
• M2: 400,922 km (0.119 R)
• M3: 708,496 km (0.055 R)
• M4: 873,053 km (0.095 R)
• M5: 995,424 km (0.051 R)
• M6: 1,305,840 km (0.105 R)
• M7: 1,563,896 km (0.115 R)
• M8: 2,320,562 km (0.107 R)
• M9: 2,516,386 km (0.119 R)
• M10: 2,987,918 km (0.12 R)
• M11: 3,223,535 km (0.06 R)
• M12: 3,577,184 km (0.106 R)
• M13: 3,781,834 km (0.117 R)
• M14: 3,967,036 km (0.098 R)
• M15: 4,322,630 km (0.092 R)
• M16: 4,837,846 km (0.076 R)
• M17: 4,988,790 km (0.049 R)
• M18: 5,218,123 km (0.082 R)
• M19: 5,450,898 km (0.079 R)
• M20: 5,713,741 km (0.089 R)
• M21: 6,143,087 km (0.086 R)
• M22: 6,778,579 km (0.116 R)
• M23: 6,919,500 km (0.115 R)
• M24: 7,348,397 km (0.061 R)
• M25: 7,815,442 km (0.094 R)
• M26: 8,292,360 km (0.075 R)
• M27: 8,686,700 km (0.077 R)
• M28: 8,840,037 km (0.079 R)
• M29: 8,994,422 km (0.107 R)
• M30: 9,087,323 km (0.091 R)
• M31: 9,494,079 km (0.116 R)
• M32: 10,585,994 km (0.083 R)
• M33: 11,481,487 km (0.045 R)
• M34: 11,853,387 km (0.081 R)
• M35: 12,091,996 km (0.066 R)
• M36: 12,747,983 km (0.114 R)
• M37: 13,309,423 km (0.084 R)
• M38: 13,522,002 km (0.059 R)
• M39: 14,529,244 km (0.107 R)
• M40: 14,931,513 km (0.067 R)
• M41: 15,263,471 km (0.107 R)
• M42: 15,972,265 km (0.098 R)
• M43: 16,085,212 km (0.067 R)
• M44: 16,387,549 km (0.07 R)
• M45: 16,768,126 km (0.097 R)
• M46: 17,577,002 km (0.081 R)
• M47: 17,888,465 km (0.102 R)
• M48: 18,201,872 km (0.108 R)
• M49: 18,953,302 km (0.061 R)
• M50: 19,112,774 km (0.075 R)
• M51: 20,364,010 km (0.083 R)
• M52: 20,486,531 km (0.111 R)
• M53: 20,650,191 km (0.09 R)
• M54: 21,350,907 km (0.096 R)
• M55: 22,017,515 km (0.079 R)
• M56: 22,479,773 km (0.077 R)
• M57: 22,818,014 km (0.027 R)
• M58: 24,274,199 km (0.106 R)
• M59: 24,664,799 km (0.11 R)
• M60: 24,795,398 km (0.042 R)
• M61: 24,926,296 km (0.08 R)
• M62: 25,584,078 km (0.104 R)
• M63: 25,848,717 km (0.095 R)
• M64: 26,025,691 km (0.119 R)
• M65: 26,203,114 km (0.087 R)
• M66: 26,469,997 km (0.082 R)
• M67: 26,827,237 km (0.115 R)
• M68: 27,185,972 km (0.04 R)
• M69: 27,411,117 km (0.098 R)
• M70: 27,727,217 km (0.08 R)
• M71: 28,180,948 km (0.085 R)
• M72: 28,682,849 km (0.108 R)
• M73: 29,464,497 km (0.077 R)
• M74: 29,881,127 km (0.105 R)
• M75: 30,439,576 km (0.059 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.9

Radius: 13.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.94 AU - 12.9 AU

Year: 14669 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,858,580 km

• M1: 212,728 km (0.041 R)
• M2: 415,732 km (0.112 R)
• M3: 543,639 km (0.081 R)
• M4: 707,448 km (0.074 R)
• M5: 1,230,891 km (0.036 R)
• M6: 1,888,823 km (0.098 R)
• M7: 2,003,564 km (0.084 R)
• M8: 2,150,320 km (0.109 R)
• M9: 2,392,968 km (0.107 R)
• M10: 2,644,741 km (0.06 R)
• M11: 3,072,441 km (0.093 R)
• M12: 3,737,254 km (0.066 R)
• M13: 4,255,611 km (0.073 R)
• M14: 4,523,391 km (0.101 R)
• M15: 5,156,339 km (0.119 R)
• M16: 5,775,076 km (0.067 R)
• M17: 5,986,757 km (0.084 R)
• M18: 6,374,066 km (0.096 R)
• M19: 6,681,041 km (0.072 R)
• M20: 7,173,367 km (0.053 R)
• M21: 8,335,593 km (0.088 R)
• M22: 9,060,993 km (0.116 R)
• M23: 10,008,995 km (0.069 R)
• M24: 10,110,572 km (0.09 R)
• M25: 10,417,547 km (0.104 R)
• M26: 10,572,231 km (0.086 R)
• M27: 11,998,198 km (0.093 R)
• M28: 12,268,970 km (0.057 R)
• M29: 12,541,687 km (0.094 R)
• M30: 14,795,080 km (0.108 R)
• M31: 15,202,285 km (0.116 R)
• M32: 15,554,139 km (0.041 R)
• M33: 16,266,076 km (0.064 R)
• M34: 16,806,872 km (0.029 R)
• M35: 16,927,897 km (0.11 R)
• M36: 17,906,416 km (0.073 R)
• M37: 18,278,167 km (0.108 R)
• M38: 19,790,452 km (0.077 R)
• M39: 19,982,236 km (0.116 R)
• M40: 20,626,255 km (0.098 R)
• M41: 21,146,407 km (0.096 R)
• M42: 21,277,006 km (0.109 R)
• M43: 21,539,251 km (0.049 R)
• M44: 21,802,543 km (0.103 R)
• M45: 22,933,503 km (0.04 R)
• M46: 23,337,268 km (0.108 R)
• M47: 24,562,474 km (0.078 R)
• M48: 26,298,857 km (0.06 R)
• M49: 27,430,714 km (0.115 R)
• M50: 27,859,312 km (0.112 R)
• M51: 28,290,154 km (0.114 R)
• M52: 29,449,687 km (0.117 R)
• M53: 30,329,622 km (0.118 R)
• M54: 30,772,731 km (0.082 R)
• M55: 30,995,183 km (0.036 R)
• M56: 34,087,820 km (0.09 R)
• M57: 35,476,387 km (0.108 R)
• M58: 37,990,379 km (0.038 R)
• M59: 38,787,736 km (0.088 R)
• M60: 39,349,177 km (0.086 R)
• M61: 39,994,093 km (0.075 R)
• M62: 40,236,890 km (0.11 R)
• M63: 40,399,055 km (0.09 R)
• M64: 40,968,125 km (0.071 R)
• M65: 41,458,058 km (0.066 R)
• M66: 41,949,936 km (0.078 R)
• M67: 43,437,238 km (0.063 R)
• M68: 48,345,544 km (0.12 R)
• M69: 50,514,863 km (0.11 R)
• M70: 51,479,470 km (0.119 R)
• M71: 51,743,510 km (0.079 R)
• M72: 51,831,623 km (0.091 R)
• M73: 53,515,796 km (0.102 R)
• M74: 53,604,956 km (0.106 R)
• M75: 54,857,988 km (0.116 R)
• M76: 56,030,237 km (0.118 R)
• M77: 56,664,981 km (0.109 R)
• M78: 56,846,592 km (0.116 R)
• M79: 56,937,548 km (0.117 R)
• M80: 57,119,609 km (0.101 R)
• M81: 57,393,073 km (0.105 R)
• M82: 57,484,328 km (0.117 R)
• M83: 58,583,125 km (0.053 R)
• M84: 59,134,991 km (0.086 R)
• M85: 59,966,157 km (0.095 R)
• M86: 61,546,658 km (0.116 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 15,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit