🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.6 AU - 0.64 AU

Year: 172 Days

Day: 23 Hours

Environment

Temp: 248 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.74 AU - 0.78 AU

Year: 233 Days

Day: 15.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.71 AU - 0.95 AU

Year: 266 Days

Day: 40.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.97 AU - 3.97 AU

Year: 2272 Days

Day: 27.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,000,784 km

• M1: 544,835 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.77 AU - 4.55 AU

Year: 2982 Days

Day: 17 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,000,784 km

• M1: 2,436,800 km (0.064 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.6

Radius: 12

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.14 AU - 6.86 AU

Year: 4533 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,000,784 km

• M1: 151,243 km (0.109 R)
• M2: 294,409 km (0.034 R)
• M3: 423,661 km (0.109 R)
• M4: 673,041 km (0.101 R)
• M5: 795,113 km (0.105 R)
• M6: 936,782 km (0.076 R)
• M7: 1,159,832 km (0.098 R)
• M8: 1,322,894 km (0.063 R)
• M9: 1,480,421 km (0.026 R)
• M10: 1,728,903 km (0.074 R)
• M11: 1,829,133 km (0.081 R)
• M12: 2,297,524 km (0.066 R)
• M13: 2,702,336 km (0.078 R)
• M14: 2,836,675 km (0.049 R)
• M15: 3,007,815 km (0.102 R)
• M16: 3,112,234 km (0.103 R)
• M17: 3,200,048 km (0.085 R)
• M18: 3,396,470 km (0.081 R)
• M19: 3,633,882 km (0.094 R)
• M20: 3,801,431 km (0.095 R)
• M21: 3,971,524 km (0.102 R)
• M22: 4,182,906 km (0.091 R)
• M23: 4,319,489 km (0.071 R)
• M24: 4,417,924 km (0.11 R)
• M25: 4,497,211 km (0.096 R)
• M26: 4,637,085 km (0.034 R)
• M27: 5,295,316 km (0.103 R)
• M28: 5,443,268 km (0.031 R)
• M29: 6,426,874 km (0.081 R)
• M30: 6,744,171 km (0.067 R)
• M31: 6,927,728 km (0.087 R)
• M32: 7,089,742 km (0.109 R)
• M33: 7,323,414 km (0.119 R)
• M34: 7,441,297 km (0.091 R)
• M35: 7,630,987 km (0.12 R)
• M36: 8,455,571 km (0.097 R)
• M37: 8,928,749 km (0.098 R)
• M38: 9,029,578 km (0.063 R)
• M39: 9,410,604 km (0.111 R)
• M40: 9,538,809 km (0.113 R)
• M41: 10,031,285 km (0.082 R)
• M42: 10,267,500 km (0.055 R)
• M43: 10,426,074 km (0.117 R)
• M44: 10,692,059 km (0.074 R)
• M45: 11,176,607 km (0.117 R)
• M46: 11,257,988 km (0.093 R)
• M47: 12,166,944 km (0.118 R)
• M48: 12,278,844 km (0.056 R)
• M49: 12,899,824 km (0.058 R)
• M50: 13,042,391 km (0.055 R)
• M51: 13,242,852 km (0.039 R)
• M52: 13,704,960 km (0.085 R)
• M53: 13,850,519 km (0.095 R)
• M54: 13,967,205 km (0.08 R)
• M55: 14,084,340 km (0.098 R)
• M56: 14,172,304 km (0.059 R)
• M57: 14,704,424 km (0.085 R)
• M58: 14,853,423 km (0.032 R)
• M59: 14,943,032 km (0.088 R)
• M60: 15,213,056 km (0.062 R)
• M61: 15,424,139 km (0.084 R)
• M62: 18,191,849 km (0.112 R)
• M63: 18,448,110 km (0.113 R)
• M64: 19,158,850 km (0.1 R)
• M65: 19,321,762 km (0.12 R)
• M66: 19,484,973 km (0.108 R)
• M67: 19,615,871 km (0.08 R)
• M68: 20,540,685 km (0.083 R)
• M69: 20,640,617 km (0.104 R)
• M70: 21,041,988 km (0.057 R)
• M71: 21,344,624 km (0.114 R)
• M72: 21,581,138 km (0.081 R)
• M73: 22,364,134 km (0.082 R)
• M74: 22,569,980 km (0.099 R)
• M75: 23,087,140 km (0.116 R)
• M76: 23,225,817 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 14.2

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.53 AU - 6.59 AU

Year: 4608 Days

Day: 5.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,000,784 km

• M1: 187,745 km (0.076 R)
• M2: 294,708 km (0.099 R)
• M3: 420,220 km (0.083 R)
• M4: 554,709 km (0.105 R)
• M5: 677,529 km (0.11 R)
• M6: 854,802 km (0.119 R)
• M7: 1,060,948 km (0.061 R)
• M8: 1,158,187 km (0.041 R)
• M9: 1,362,687 km (0.044 R)
• M10: 1,469,649 km (0.065 R)
• M11: 1,706,912 km (0.107 R)
• M12: 1,823,149 km (0.118 R)
• M13: 1,942,229 km (0.107 R)
• M14: 2,110,228 km (0.059 R)
• M15: 2,412,266 km (0.063 R)
• M16: 2,527,306 km (0.118 R)
• M17: 2,728,665 km (0.059 R)
• M18: 3,129,887 km (0.075 R)
• M19: 3,420,107 km (0.08 R)
• M20: 3,606,206 km (0.112 R)
• M21: 3,814,746 km (0.073 R)
• M22: 4,145,058 km (0.1 R)
• M23: 4,668,501 km (0.06 R)
• M24: 5,001,206 km (0.096 R)
• M25: 5,363,233 km (0.1 R)
• M26: 5,978,081 km (0.086 R)
• M27: 6,158,047 km (0.045 R)
• M28: 6,662,042 km (0.092 R)
• M29: 6,942,688 km (0.078 R)
• M30: 7,060,720 km (0.113 R)
• M31: 7,274,944 km (0.08 R)
• M32: 7,515,647 km (0.06 R)
• M33: 7,612,587 km (0.104 R)
• M34: 7,783,278 km (0.118 R)
• M35: 8,004,683 km (0.115 R)
• M36: 8,328,263 km (0.098 R)
• M37: 8,453,925 km (0.045 R)
• M38: 9,014,169 km (0.097 R)
• M39: 9,429,154 km (0.108 R)
• M40: 9,877,050 km (0.079 R)
• M41: 10,063,449 km (0.091 R)
• M42: 10,903,291 km (0.111 R)
• M43: 11,123,649 km (0.12 R)
• M44: 11,345,652 km (0.107 R)
• M45: 11,513,052 km (0.119 R)
• M46: 11,765,573 km (0.108 R)
• M47: 12,105,310 km (0.105 R)
• M48: 12,390,892 km (0.075 R)
• M49: 12,649,846 km (0.105 R)
• M50: 13,143,968 km (0.085 R)
• M51: 13,614,753 km (0.103 R)
• M52: 13,882,084 km (0.058 R)
• M53: 14,121,141 km (0.056 R)
• M54: 14,301,257 km (0.106 R)
• M55: 14,785,506 km (0.065 R)
• M56: 15,182,987 km (0.063 R)
• M57: 16,333,395 km (0.116 R)
• M58: 16,649,196 km (0.058 R)
• M59: 17,030,820 km (0.063 R)
• M60: 18,618,801 km (0.111 R)
• M61: 18,816,570 km (0.081 R)
• M62: 19,147,630 km (0.091 R)
• M63: 19,347,193 km (0.107 R)
• M64: 20,695,369 km (0.117 R)
• M65: 20,831,803 km (0.098 R)
• M66: 21,311,862 km (0.072 R)
• M67: 21,934,489 km (0.075 R)
• M68: 22,352,914 km (0.112 R)
• M69: 23,339,512 km (0.095 R)
• M70: 23,481,630 km (0.056 R)
• M71: 23,624,047 km (0.057 R)
• M72: 23,731,009 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 9.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.92 AU - 9.92 AU

Year: 9363 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,000,784 km

• M1: 124,765 km (0.118 R)
• M2: 204,949 km (0.105 R)
• M3: 341,382 km (0.062 R)
• M4: 874,699 km (0.047 R)
• M5: 1,181,075 km (0.108 R)
• M6: 1,283,699 km (0.115 R)
• M7: 1,794,426 km (0.057 R)
• M8: 1,937,442 km (0.115 R)
• M9: 2,034,980 km (0.025 R)
• M10: 2,184,428 km (0.107 R)
• M11: 2,363,347 km (0.096 R)
• M12: 2,494,245 km (0.109 R)
• M13: 2,573,831 km (0.111 R)
• M14: 2,708,619 km (0.108 R)
• M15: 2,845,800 km (0.083 R)
• M16: 3,013,350 km (0.094 R)
• M17: 3,387,793 km (0.101 R)
• M18: 3,595,585 km (0.065 R)
• M19: 3,807,565 km (0.062 R)
• M20: 4,403,713 km (0.107 R)
• M21: 4,729,088 km (0.099 R)
• M22: 5,438,032 km (0.112 R)
• M23: 5,964,617 km (0.119 R)
• M24: 6,143,835 km (0.077 R)
• M25: 6,361,201 km (0.039 R)
• M26: 6,766,312 km (0.081 R)
• M27: 7,179,950 km (0.06 R)
• M28: 7,524,474 km (0.053 R)
• M29: 7,913,578 km (0.098 R)
• M30: 8,309,264 km (0.115 R)
• M31: 8,429,242 km (0.116 R)
• M32: 8,549,818 km (0.054 R)
• M33: 8,630,451 km (0.084 R)
• M34: 8,792,615 km (0.031 R)
• M35: 8,914,986 km (0.039 R)
• M36: 9,451,444 km (0.079 R)
• M37: 9,618,545 km (0.066 R)
• M38: 9,955,888 km (0.103 R)
• M39: 10,211,551 km (0.057 R)
• M40: 10,383,139 km (0.11 R)
• M41: 10,903,590 km (0.114 R)
• M42: 11,388,138 km (0.079 R)
• M43: 11,521,579 km (0.119 R)
• M44: 11,924,745 km (0.115 R)
• M45: 12,241,743 km (0.091 R)
• M46: 12,561,284 km (0.067 R)
• M47: 14,105,134 km (0.057 R)
• M48: 14,681,236 km (0.117 R)
• M49: 15,069,592 km (0.097 R)
• M50: 15,412,171 km (0.114 R)
• M51: 16,355,086 km (0.098 R)
• M52: 16,858,932 km (0.102 R)
• M53: 16,960,210 km (0.079 R)
• M54: 18,036,716 km (0.101 R)
• M55: 18,714,245 km (0.111 R)
• M56: 19,029,747 km (0.102 R)
• M57: 20,417,267 km (0.118 R)
• M58: 20,633,586 km (0.11 R)
• M59: 20,850,652 km (0.048 R)
• M60: 21,506,489 km (0.059 R)
• M61: 22,224,708 km (0.085 R)
• M62: 23,911,873 km (0.093 R)
• M63: 24,025,867 km (0.081 R)
• M64: 24,139,860 km (0.088 R)
• M65: 24,943,799 km (0.056 R)
• M66: 25,349,060 km (0.045 R)
• M67: 25,814,908 km (0.088 R)
• M68: 29,887,111 km (0.115 R)
• M69: 32,248,065 km (0.099 R)
• M70: 33,132,936 km (0.093 R)
• M71: 33,578,439 km (0.083 R)
• M72: 34,668,409 km (0.037 R)
• M73: 35,250,195 km (0.095 R)
• M74: 35,444,971 km (0.081 R)
• M75: 35,574,822 km (0.025 R)
• M76: 36,357,967 km (0.118 R)
• M77: 36,489,015 km (0.069 R)
• M78: 36,751,709 km (0.111 R)
• M79: 36,949,028 km (0.081 R)
• M80: 39,009,141 km (0.119 R)
• M81: 40,019,226 km (0.093 R)
• M82: 40,765,569 km (0.104 R)
• M83: 40,901,703 km (0.102 R)
• M84: 41,996,610 km (0.113 R)
• M85: 43,378,595 km (0.101 R)
• M86: 43,726,560 km (0.117 R)
• M87: 45,056,784 km (0.025 R)
• M88: 45,691,528 km (0.03 R)
• M89: 45,833,048 km (0.099 R)
• M90: 45,974,567 km (0.069 R)
• M91: 47,398,739 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 13.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.68 AU - 14.32 AU

Year: 13706 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,000,784 km

• M1: 173,534 km (0.104 R)
• M2: 466,446 km (0.12 R)
• M3: 1,137,692 km (0.079 R)
• M4: 1,961,677 km (0.08 R)
• M5: 2,118,306 km (0.074 R)
• M6: 2,737,192 km (0.049 R)
• M7: 2,862,555 km (0.094 R)
• M8: 3,171,475 km (0.059 R)
• M9: 3,356,677 km (0.102 R)
• M10: 3,627,748 km (0.092 R)
• M11: 3,906,000 km (0.094 R)
• M12: 4,336,693 km (0.114 R)
• M13: 4,454,127 km (0.029 R)
• M14: 4,813,012 km (0.114 R)
• M15: 4,934,635 km (0.106 R)
• M16: 5,212,439 km (0.061 R)
• M17: 5,527,043 km (0.093 R)
• M18: 5,945,468 km (0.103 R)
• M19: 6,541,915 km (0.114 R)
• M20: 6,847,244 km (0.09 R)
• M21: 7,542,874 km (0.095 R)
• M22: 7,720,297 km (0.082 R)
• M23: 8,115,535 km (0.101 R)
• M24: 8,926,056 km (0.07 R)
• M25: 9,076,252 km (0.089 R)
• M26: 9,493,630 km (0.086 R)
• M27: 9,878,396 km (0.109 R)
• M28: 10,425,775 km (0.075 R)
• M29: 10,943,084 km (0.095 R)
• M30: 11,387,240 km (0.036 R)
• M31: 11,509,462 km (0.109 R)
• M32: 12,460,755 km (0.047 R)
• M33: 12,967,143 km (0.084 R)
• M34: 13,094,750 km (0.114 R)
• M35: 13,265,591 km (0.089 R)
• M36: 13,394,245 km (0.065 R)
• M37: 13,869,368 km (0.054 R)
• M38: 13,956,434 km (0.093 R)
• M39: 14,262,362 km (0.119 R)
• M40: 14,658,946 km (0.101 R)
• M41: 15,014,689 km (0.079 R)
• M42: 15,508,362 km (0.03 R)
• M43: 15,689,077 km (0.103 R)
• M44: 15,825,211 km (0.069 R)
• M45: 17,960,870 km (0.1 R)
• M46: 18,198,431 km (0.097 R)
• M47: 19,159,149 km (0.09 R)
• M48: 20,531,859 km (0.069 R)
• M49: 20,631,042 km (0.081 R)
• M50: 20,780,191 km (0.073 R)
• M51: 21,481,207 km (0.104 R)
• M52: 21,683,015 km (0.098 R)
• M53: 23,060,961 km (0.108 R)
• M54: 23,422,838 km (0.106 R)
• M55: 25,101,176 km (0.108 R)
• M56: 26,601,194 km (0.076 R)
• M57: 26,926,420 km (0.113 R)
• M58: 27,855,124 km (0.069 R)
• M59: 28,240,637 km (0.059 R)
• M60: 29,351,551 km (0.039 R)
• M61: 29,463,450 km (0.094 R)
• M62: 30,874,158 km (0.058 R)
• M63: 31,272,986 km (0.096 R)
• M64: 31,444,575 km (0.12 R)
• M65: 31,673,609 km (0.111 R)
• M66: 32,943,845 km (0.092 R)
• M67: 33,760,799 km (0.118 R)
• M68: 33,878,083 km (0.042 R)
• M69: 34,584,485 km (0.07 R)
• M70: 35,593,522 km (0.083 R)
• M71: 36,913,723 km (0.05 R)
• M72: 37,579,883 km (0.027 R)
• M73: 37,701,356 km (0.119 R)
• M74: 39,663,781 km (0.114 R)
• M75: 39,973,299 km (0.065 R)
• M76: 40,097,465 km (0.077 R)
• M77: 40,844,557 km (0.053 R)
• M78: 41,219,898 km (0.054 R)
• M79: 42,226,243 km (0.056 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416

Radius: 10.9

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.58 AU - 11.84 AU

Year: 14084 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,000,784 km

• M1: 229,034 km (0.102 R)
• M2: 324,627 km (0.069 R)
• M3: 440,416 km (0.098 R)
• M4: 527,332 km (0.112 R)
• M5: 883,076 km (0.114 R)
• M6: 997,967 km (0.099 R)
• M7: 1,077,553 km (0.081 R)
• M8: 1,308,084 km (0.095 R)
• M9: 2,410,470 km (0.118 R)
• M10: 2,771,600 km (0.119 R)
• M11: 3,669,486 km (0.116 R)
• M12: 4,182,906 km (0.101 R)
• M13: 4,719,214 km (0.111 R)
• M14: 6,041,510 km (0.06 R)
• M15: 6,303,905 km (0.065 R)
• M16: 6,493,744 km (0.1 R)
• M17: 6,646,933 km (0.114 R)
• M18: 7,271,803 km (0.058 R)
• M19: 8,161,461 km (0.106 R)
• M20: 8,577,344 km (0.05 R)
• M21: 8,830,164 km (0.091 R)
• M22: 9,734,333 km (0.108 R)
• M23: 10,175,198 km (0.113 R)
• M24: 13,003,496 km (0.12 R)
• M25: 13,342,784 km (0.034 R)
• M26: 13,832,567 km (0.113 R)
• M27: 14,628,428 km (0.106 R)
• M28: 15,082,607 km (0.027 R)
• M29: 15,490,261 km (0.099 R)
• M30: 15,695,360 km (0.075 R)
• M31: 15,849,894 km (0.076 R)
• M32: 16,004,878 km (0.08 R)
• M33: 16,316,341 km (0.076 R)
• M34: 16,839,933 km (0.105 R)
• M35: 17,369,061 km (0.12 R)
• M36: 18,498,076 km (0.116 R)
• M37: 19,153,913 km (0.043 R)
• M38: 20,040,131 km (0.098 R)
• M39: 20,207,680 km (0.105 R)
• M40: 21,166,603 km (0.03 R)
• M41: 21,280,297 km (0.083 R)
• M42: 22,255,675 km (0.107 R)
• M43: 22,661,684 km (0.049 R)
• M44: 23,363,148 km (0.059 R)
• M45: 25,873,999 km (0.057 R)
• M46: 26,791,333 km (0.111 R)
• M47: 28,093,433 km (0.111 R)
• M48: 30,565,987 km (0.118 R)
• M49: 32,975,410 km (0.098 R)
• M50: 34,236,370 km (0.116 R)
• M51: 35,108,077 km (0.039 R)
• M52: 37,835,994 km (0.117 R)
• M53: 39,155,597 km (0.05 R)
• M54: 39,295,321 km (0.052 R)
• M55: 40,772,900 km (0.104 R)
• M56: 42,555,657 km (0.12 R)
• M57: 42,843,185 km (0.108 R)
• M58: 43,059,354 km (0.11 R)
• M59: 44,290,843 km (0.105 R)
• M60: 45,093,885 km (0.066 R)
• M61: 45,754,509 km (0.116 R)
• M62: 45,901,713 km (0.03 R)
• M63: 46,492,325 km (0.071 R)
• M64: 47,308,382 km (0.103 R)
• M65: 47,606,231 km (0.066 R)
• M66: 48,204,024 km (0.046 R)
• M67: 49,255,997 km (0.104 R)
• M68: 50,391,594 km (0.084 R)
• M69: 50,695,876 km (0.063 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 16,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit