🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.65 AU

Year: 245 Days

Day: 17.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 14.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.93 AU - 1.25 AU

Year: 724 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 84,826,540 km

• M1: 181,761 km (0.095 R)
• M2: 274,213 km (0.084 R)
• M3: 401,670 km (0.047 R)
• M4: 515,065 km (0.097 R)
• M5: 693,835 km (0.083 R)
• M6: 908,209 km (0.085 R)
• M7: 1,051,972 km (0.071 R)
• M8: 1,296,415 km (0.101 R)
• M9: 1,510,340 km (0.114 R)
• M10: 1,647,521 km (0.102 R)
• M11: 1,743,862 km (0.098 R)
• M12: 1,896,153 km (0.073 R)
• M13: 2,198,042 km (0.092 R)
• M14: 2,464,775 km (0.091 R)
• M15: 2,558,872 km (0.035 R)
• M16: 2,662,992 km (0.027 R)
• M17: 2,875,720 km (0.051 R)
• M18: 3,020,830 km (0.058 R)
• M19: 3,140,508 km (0.094 R)
• M20: 3,356,228 km (0.113 R)
• M21: 3,538,289 km (0.094 R)
• M22: 3,684,296 km (0.098 R)
• M23: 3,882,214 km (0.079 R)
• M24: 4,124,413 km (0.104 R)
• M25: 4,507,833 km (0.089 R)
• M26: 4,655,935 km (0.063 R)
• M27: 4,794,911 km (0.095 R)
• M28: 5,342,738 km (0.071 R)
• M29: 5,544,845 km (0.106 R)
• M30: 5,726,606 km (0.067 R)
• M31: 5,829,829 km (0.044 R)
• M32: 6,061,407 km (0.115 R)
• M33: 6,201,729 km (0.09 R)
• M34: 6,366,885 km (0.107 R)
• M35: 6,677,600 km (0.076 R)
• M36: 7,079,270 km (0.118 R)
• M37: 7,289,156 km (0.091 R)
• M38: 7,639,514 km (0.037 R)
• M39: 7,791,506 km (0.111 R)
• M40: 8,227,284 km (0.084 R)
• M41: 8,356,986 km (0.107 R)
• M42: 8,487,435 km (0.066 R)
• M43: 8,723,949 km (0.083 R)
• M44: 8,882,822 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.3

Radius: 13.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.42 AU - 1.48 AU

Year: 1110 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,826,540 km

• M1: 174,730 km (0.03 R)
• M2: 265,237 km (0.097 R)
• M3: 368,310 km (0.101 R)
• M4: 466,895 km (0.114 R)
• M5: 643,869 km (0.102 R)
• M6: 752,028 km (0.058 R)
• M7: 839,543 km (0.092 R)
• M8: 974,481 km (0.103 R)
• M9: 1,148,762 km (0.064 R)
• M10: 1,538,165 km (0.041 R)
• M11: 1,653,206 km (0.087 R)
• M12: 1,836,314 km (0.098 R)
• M13: 2,026,453 km (0.074 R)
• M14: 2,233,197 km (0.109 R)
• M15: 2,405,833 km (0.058 R)
• M16: 2,764,868 km (0.06 R)
• M17: 3,062,268 km (0.104 R)
• M18: 3,289,358 km (0.084 R)
• M19: 3,545,769 km (0.064 R)
• M20: 3,640,614 km (0.087 R)
• M21: 3,881,616 km (0.089 R)
• M22: 4,228,085 km (0.055 R)
• M23: 4,545,830 km (0.076 R)
• M24: 4,688,248 km (0.108 R)
• M25: 4,805,832 km (0.086 R)
• M26: 5,043,991 km (0.11 R)
• M27: 5,299,804 km (0.1 R)
• M28: 5,477,227 km (0.041 R)
• M29: 5,573,568 km (0.095 R)
• M30: 6,121,096 km (0.074 R)
• M31: 6,292,984 km (0.046 R)
• M32: 6,495,689 km (0.105 R)
• M33: 6,583,204 km (0.11 R)
• M34: 6,700,489 km (0.086 R)
• M35: 6,848,142 km (0.069 R)
• M36: 7,146,739 km (0.099 R)
• M37: 7,328,052 km (0.083 R)
• M38: 7,434,416 km (0.082 R)
• M39: 7,648,939 km (0.119 R)
• M40: 8,068,262 km (0.097 R)
• M41: 8,162,509 km (0.09 R)
• M42: 8,257,054 km (0.094 R)
• M43: 8,463,200 km (0.096 R)
• M44: 8,607,113 km (0.098 R)
• M45: 9,075,953 km (0.113 R)
• M46: 9,305,287 km (0.068 R)
• M47: 9,586,381 km (0.072 R)
• M48: 9,853,563 km (0.046 R)
• M49: 10,174,002 km (0.108 R)
• M50: 10,275,878 km (0.117 R)
• M51: 10,721,530 km (0.099 R)
• M52: 10,825,201 km (0.057 R)
• M53: 11,208,471 km (0.082 R)
• M54: 11,313,788 km (0.116 R)
• M55: 11,419,404 km (0.104 R)
• M56: 11,613,881 km (0.063 R)
• M57: 11,934,619 km (0.101 R)
• M58: 12,060,132 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.5

Radius: 13.4

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.2 AU - 1.74 AU

Year: 1133 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,826,540 km

• M1: 189,690 km (0.036 R)
• M2: 321,486 km (0.106 R)
• M3: 438,621 km (0.07 R)
• M4: 639,381 km (0.107 R)
• M5: 942,915 km (0.074 R)
• M6: 1,093,860 km (0.113 R)
• M7: 1,324,390 km (0.116 R)
• M8: 1,495,530 km (0.091 R)
• M9: 1,709,455 km (0.11 R)
• M10: 1,815,819 km (0.107 R)
• M11: 1,924,577 km (0.05 R)
• M12: 2,215,993 km (0.114 R)
• M13: 2,451,460 km (0.115 R)
• M14: 2,541,967 km (0.085 R)
• M15: 2,695,454 km (0.1 R)
• M16: 2,841,462 km (0.096 R)
• M17: 2,968,919 km (0.045 R)
• M18: 3,273,650 km (0.046 R)
• M19: 3,680,556 km (0.104 R)
• M20: 3,937,266 km (0.045 R)
• M21: 4,044,079 km (0.113 R)
• M22: 4,370,352 km (0.087 R)
• M23: 4,605,071 km (0.09 R)
• M24: 4,831,263 km (0.116 R)
• M25: 4,958,721 km (0.047 R)
• M26: 5,061,345 km (0.088 R)
• M27: 5,373,705 km (0.066 R)
• M28: 5,466,007 km (0.114 R)
• M29: 5,840,600 km (0.112 R)
• M30: 5,935,595 km (0.073 R)
• M31: 6,072,178 km (0.066 R)
• M32: 6,182,282 km (0.109 R)
• M33: 6,460,384 km (0.08 R)
• M34: 6,586,794 km (0.076 R)
• M35: 6,742,526 km (0.066 R)
• M36: 6,827,946 km (0.119 R)
• M37: 7,231,561 km (0.112 R)
• M38: 7,407,039 km (0.104 R)
• M39: 7,524,773 km (0.068 R)
• M40: 7,643,105 km (0.028 R)
• M41: 7,791,955 km (0.095 R)
• M42: 8,047,169 km (0.049 R)
• M43: 8,289,966 km (0.047 R)
• M44: 8,923,214 km (0.112 R)
• M45: 9,064,285 km (0.107 R)
• M46: 9,190,396 km (0.118 R)
• M47: 9,508,141 km (0.1 R)
• M48: 9,942,723 km (0.092 R)
• M49: 10,056,567 km (0.089 R)
• M50: 10,285,452 km (0.098 R)
• M51: 10,384,037 km (0.077 R)
• M52: 10,499,527 km (0.028 R)
• M53: 10,615,315 km (0.115 R)
• M54: 10,898,504 km (0.107 R)
• M55: 11,032,693 km (0.079 R)
• M56: 11,234,950 km (0.079 R)
• M57: 11,404,444 km (0.071 R)
• M58: 11,506,619 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.9

Radius: 14.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.14 AU - 2.2 AU

Year: 2032 Days

Day: 7.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 84,826,540 km

• M1: 186,997 km (0.108 R)
• M2: 312,510 km (0.032 R)
• M3: 457,470 km (0.119 R)
• M4: 602,580 km (0.086 R)
• M5: 725,550 km (0.06 R)
• M6: 865,124 km (0.039 R)
• M7: 1,008,140 km (0.054 R)
• M8: 1,103,883 km (0.114 R)
• M9: 1,246,449 km (0.109 R)
• M10: 1,441,824 km (0.105 R)
• M11: 1,623,735 km (0.079 R)
• M12: 1,821,952 km (0.097 R)
• M13: 2,063,703 km (0.038 R)
• M14: 2,197,742 km (0.111 R)
• M15: 2,427,973 km (0.033 R)
• M16: 2,550,793 km (0.117 R)
• M17: 2,656,559 km (0.067 R)
• M18: 2,912,371 km (0.051 R)
• M19: 3,053,592 km (0.088 R)
• M20: 3,301,176 km (0.097 R)
• M21: 3,427,437 km (0.054 R)
• M22: 3,576,885 km (0.109 R)
• M23: 3,926,795 km (0.042 R)
• M24: 4,049,764 km (0.118 R)
• M25: 4,173,930 km (0.117 R)
• M26: 4,531,020 km (0.046 R)
• M27: 4,624,818 km (0.088 R)
• M28: 4,922,219 km (0.073 R)
• M29: 5,103,681 km (0.038 R)
• M30: 5,473,337 km (0.11 R)
• M31: 6,018,622 km (0.087 R)
• M32: 6,370,027 km (0.105 R)
• M33: 6,674,608 km (0.084 R)
• M34: 6,795,184 km (0.088 R)
• M35: 6,929,972 km (0.117 R)
• M36: 7,079,270 km (0.074 R)
• M37: 7,312,194 km (0.102 R)
• M38: 7,603,461 km (0.094 R)
• M39: 7,898,618 km (0.036 R)
• M40: 8,269,321 km (0.094 R)
• M41: 8,413,384 km (0.049 R)
• M42: 8,704,053 km (0.094 R)
• M43: 8,835,998 km (0.069 R)
• M44: 8,983,352 km (0.108 R)
• M45: 9,430,500 km (0.046 R)
• M46: 9,535,817 km (0.089 R)
• M47: 9,747,797 km (0.079 R)
• M48: 9,854,311 km (0.094 R)
• M49: 10,299,963 km (0.051 R)
• M50: 10,564,302 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 9.7

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.14 AU - 6.5 AU

Year: 7802 Days

Day: 9.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,826,540 km

• M1: 394,789 km (0.103 R)
• M2: 455,526 km (0.098 R)
• M3: 705,354 km (0.098 R)
• M4: 895,942 km (0.092 R)
• M5: 1,139,786 km (0.035 R)
• M6: 1,269,787 km (0.101 R)
• M7: 1,992,943 km (0.119 R)
• M8: 2,480,034 km (0.12 R)
• M9: 2,724,925 km (0.076 R)
• M10: 3,371,038 km (0.101 R)
• M11: 3,670,085 km (0.077 R)
• M12: 4,091,951 km (0.075 R)
• M13: 4,236,013 km (0.092 R)
• M14: 4,411,043 km (0.097 R)
• M15: 4,678,225 km (0.055 R)
• M16: 4,859,238 km (0.1 R)
• M17: 4,920,124 km (0.085 R)
• M18: 5,011,977 km (0.072 R)
• M19: 5,543,050 km (0.047 R)
• M20: 5,702,671 km (0.092 R)
• M21: 5,928,713 km (0.104 R)
• M22: 6,223,720 km (0.118 R)
• M23: 6,389,774 km (0.043 R)
• M24: 7,172,171 km (0.114 R)
• M25: 7,627,696 km (0.116 R)
• M26: 8,530,220 km (0.094 R)
• M27: 8,826,125 km (0.079 R)
• M28: 9,050,372 km (0.115 R)
• M29: 9,276,414 km (0.03 R)
• M30: 9,888,270 km (0.081 R)
• M31: 10,473,945 km (0.119 R)
• M32: 10,631,921 km (0.068 R)
• M33: 10,751,001 km (0.12 R)
• M34: 11,191,417 km (0.054 R)
• M35: 12,338,982 km (0.113 R)
• M36: 12,884,416 km (0.074 R)
• M37: 13,138,882 km (0.09 R)
• M38: 13,224,003 km (0.103 R)
• M39: 14,700,085 km (0.117 R)
• M40: 15,323,011 km (0.098 R)
• M41: 15,547,557 km (0.119 R)
• M42: 15,637,615 km (0.032 R)
• M43: 15,954,463 km (0.119 R)
• M44: 17,103,225 km (0.116 R)
• M45: 17,664,068 km (0.11 R)
• M46: 18,468,904 km (0.096 R)
• M47: 19,479,737 km (0.12 R)
• M48: 20,261,835 km (0.111 R)
• M49: 21,303,934 km (0.081 R)
• M50: 21,454,279 km (0.108 R)
• M51: 22,008,390 km (0.074 R)
• M52: 23,079,212 km (0.055 R)
• M53: 23,233,597 km (0.112 R)
• M54: 23,802,517 km (0.1 R)
• M55: 23,906,488 km (0.098 R)
• M56: 24,062,668 km (0.107 R)
• M57: 24,428,435 km (0.098 R)
• M58: 24,901,463 km (0.117 R)
• M59: 26,607,776 km (0.117 R)
• M60: 27,474,995 km (0.118 R)
• M61: 27,857,218 km (0.083 R)
• M62: 28,571,997 km (0.066 R)
• M63: 28,682,400 km (0.115 R)
• M64: 29,070,307 km (0.077 R)
• M65: 31,205,817 km (0.074 R)
• M66: 31,661,791 km (0.114 R)
• M67: 31,890,676 km (0.12 R)
• M68: 33,624,365 km (0.076 R)
• M69: 33,741,052 km (0.104 R)
• M70: 34,679,330 km (0.11 R)
• M71: 35,092,519 km (0.081 R)
• M72: 35,566,595 km (0.102 R)
• M73: 35,685,525 km (0.027 R)
• M74: 35,923,685 km (0.1 R)
• M75: 36,341,811 km (0.068 R)
• M76: 36,941,698 km (0.076 R)
• M77: 38,273,269 km (0.08 R)
• M78: 38,395,042 km (0.097 R)
• M79: 39,006,149 km (0.062 R)
• M80: 39,374,459 km (0.076 R)
• M81: 39,990,652 km (0.12 R)
• M82: 40,547,904 km (0.038 R)
• M83: 41,482,592 km (0.097 R)
• M84: 41,607,656 km (0.114 R)
• M85: 41,795,700 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.1

Radius: 6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.24 AU - 12.24 AU

Year: 20835 Days

Day: 19.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 84,826,540 km

• M1: 620,532 km (0.089 R)
• M2: 1,384,229 km (0.106 R)
• M3: 1,881,044 km (0.114 R)
• M4: 2,819,321 km (0.112 R)
• M5: 2,966,376 km (0.06 R)
• M6: 3,287,114 km (0.092 R)
• M7: 4,126,208 km (0.117 R)
• M8: 4,314,403 km (0.118 R)
• M9: 4,764,243 km (0.048 R)
• M10: 5,684,869 km (0.101 R)
• M11: 8,917,679 km (0.118 R)
• M12: 9,188,002 km (0.066 R)
• M13: 9,406,415 km (0.06 R)
• M14: 10,409,618 km (0.087 R)
• M15: 10,637,157 km (0.111 R)
• M16: 11,329,645 km (0.092 R)
• M17: 11,710,821 km (0.05 R)
• M18: 14,812,433 km (0.115 R)
• M19: 17,470,339 km (0.092 R)
• M20: 18,285,647 km (0.117 R)
• M21: 21,379,630 km (0.101 R)
• M22: 23,060,213 km (0.097 R)
• M23: 25,124,514 km (0.095 R)
• M24: 25,200,809 km (0.046 R)
• M25: 25,276,954 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.5

Radius: 4.8

Gravity: 32.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.35 AU - 11.25 AU

Year: 22567 Days

Day: 19.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,826,540 km

• M1: 281,693 km (0.103 R)
• M2: 317,596 km (0.058 R)
• M3: 500,106 km (0.057 R)
• M4: 687,552 km (0.102 R)
• M5: 763,398 km (0.114 R)
• M6: 1,007,392 km (0.077 R)
• M7: 1,183,020 km (0.099 R)
• M8: 1,305,541 km (0.032 R)
• M9: 1,562,849 km (0.103 R)
• M10: 1,697,337 km (0.048 R)
• M11: 1,835,715 km (0.092 R)
• M12: 2,234,992 km (0.053 R)
• M13: 2,620,506 km (0.114 R)
• M14: 2,780,576 km (0.063 R)
• M15: 3,583,318 km (0.066 R)
• M16: 3,761,040 km (0.072 R)
• M17: 4,078,786 km (0.078 R)
• M18: 4,595,497 km (0.094 R)
• M19: 5,132,703 km (0.045 R)
• M20: 5,586,882 km (0.094 R)
• M21: 6,533,089 km (0.102 R)
• M22: 7,246,970 km (0.082 R)
• M23: 9,166,909 km (0.119 R)
• M24: 11,168,229 km (0.063 R)
• M25: 12,551,710 km (0.101 R)
• M26: 14,832,330 km (0.113 R)
• M27: 15,765,222 km (0.099 R)
• M28: 16,569,161 km (0.042 R)
• M29: 17,013,467 km (0.103 R)
• M30: 17,236,966 km (0.075 R)
• M31: 17,837,901 km (0.114 R)
• M32: 17,989,144 km (0.071 R)
• M33: 18,675,349 km (0.104 R)
• M34: 19,137,457 km (0.087 R)
• M35: 19,759,635 km (0.027 R)
• M36: 19,994,503 km (0.077 R)
• M37: 20,309,257 km (0.099 R)
• M38: 22,150,807 km (0.105 R)
• M39: 24,295,741 km (0.084 R)
• M40: 24,547,365 km (0.07 R)
• M41: 24,884,409 km (0.065 R)
• M42: 25,222,949 km (0.04 R)
• M43: 26,161,676 km (0.099 R)
• M44: 26,247,545 km (0.114 R)
• M45: 26,938,238 km (0.102 R)
• M46: 27,372,970 km (0.12 R)
• M47: 27,897,609 km (0.084 R)
• M48: 27,985,423 km (0.104 R)
• M49: 28,602,365 km (0.063 R)
• M50: 29,939,471 km (0.099 R)
• M51: 30,119,287 km (0.108 R)
• M52: 30,842,144 km (0.08 R)
• M53: 31,205,667 km (0.069 R)
• M54: 31,937,051 km (0.068 R)
• M55: 33,416,724 km (0.083 R)
• M56: 34,635,348 km (0.089 R)
• M57: 34,824,140 km (0.077 R)
• M58: 35,868,333 km (0.109 R)
• M59: 36,634,275 km (0.108 R)
• M60: 37,019,339 km (0.099 R)
• M61: 38,572,614 km (0.038 R)
• M62: 40,246,315 km (0.074 R)
• M63: 40,444,832 km (0.117 R)
• M64: 40,942,244 km (0.114 R)
• M65: 48,117,258 km (0.11 R)
• M66: 49,917,369 km (0.056 R)
• M67: 52,495,838 km (0.117 R)
• M68: 52,929,821 km (0.072 R)
• M69: 55,889,914 km (0.072 R)
• M70: 56,333,023 km (0.114 R)
• M71: 56,444,025 km (0.079 R)
• M72: 57,111,231 km (0.115 R)
• M73: 58,341,374 km (0.102 R)
• M74: 60,146,123 km (0.082 R)
• M75: 61,169,373 km (0.119 R)
• M76: 62,657,572 km (0.103 R)
• M77: 63,463,755 km (0.073 R)
• M78: 64,389,317 km (0.118 R)
• M79: 64,737,581 km (0.064 R)
• M80: 66,253,905 km (0.068 R)
• M81: 67,545,982 km (0.106 R)
• M82: 68,727,955 km (0.065 R)
• M83: 68,965,067 km (0.087 R)
• M84: 71,832,559 km (0.11 R)
• M85: 72,314,264 km (0.054 R)
• M86: 74,251,856 km (0.114 R)
• M87: 75,961,012 km (0.069 R)
• M88: 76,329,022 km (0.073 R)
• M89: 77,436,495 km (0.1 R)
• M90: 82,044,708 km (0.104 R)
• M91: 83,431,780 km (0.059 R)
• M92: 84,445,305 km (0.074 R)
• M93: 84,572,314 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 14,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit