🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.72 AU - 0.84 AU

Year: 258 Days

Day: 30.5 Hours

Environment

Temp: 96 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,911,660 km

• M1: 273,764 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.14 AU - 1.48 AU

Year: 562 Days

Day: 36.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.58 AU - 1.94 AU

Year: 875 Days

Day: 17.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,911,660 km

• M1: 446,250 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.61 AU - 2.47 AU

Year: 1092 Days

Day: 44.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,911,660 km

• M1: 692,189 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.62 AU - 3.84 AU

Year: 2175 Days

Day: 45.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,911,660 km

• M1: 68,815 km (0.105 R)
• M2: 1,430,156 km (0.096 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.9

Radius: 11.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.88 AU - 5 AU

Year: 4115 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 91,911,660 km

• M1: 171,888 km (0.104 R)
• M2: 311,164 km (0.1 R)
• M3: 477,217 km (0.101 R)
• M4: 614,249 km (0.028 R)
• M5: 721,361 km (0.057 R)
• M6: 823,835 km (0.088 R)
• M7: 1,341,893 km (0.104 R)
• M8: 1,605,036 km (0.09 R)
• M9: 1,821,504 km (0.119 R)
• M10: 1,949,559 km (0.1 R)
• M11: 2,047,546 km (0.098 R)
• M12: 2,214,796 km (0.041 R)
• M13: 2,492,151 km (0.098 R)
• M14: 2,653,118 km (0.101 R)
• M15: 2,966,675 km (0.091 R)
• M16: 3,272,902 km (0.05 R)
• M17: 3,690,430 km (0.045 R)
• M18: 3,874,734 km (0.039 R)
• M19: 4,252,319 km (0.094 R)
• M20: 4,445,600 km (0.105 R)
• M21: 4,885,717 km (0.115 R)
• M22: 5,111,161 km (0.117 R)
• M23: 5,270,931 km (0.113 R)
• M24: 5,595,559 km (0.08 R)
• M25: 5,855,261 km (0.11 R)
• M26: 6,118,852 km (0.117 R)
• M27: 6,215,792 km (0.038 R)
• M28: 6,484,768 km (0.114 R)
• M29: 6,658,003 km (0.116 R)
• M30: 6,933,413 km (0.077 R)
• M31: 7,034,391 km (0.096 R)
• M32: 7,599,123 km (0.05 R)
• M33: 7,913,279 km (0.106 R)
• M34: 8,151,738 km (0.108 R)
• M35: 8,500,301 km (0.074 R)
• M36: 8,635,687 km (0.077 R)
• M37: 8,853,950 km (0.089 R)
• M38: 9,156,886 km (0.065 R)
• M39: 9,351,512 km (0.088 R)
• M40: 9,435,287 km (0.07 R)
• M41: 9,773,079 km (0.116 R)
• M42: 9,886,474 km (0.091 R)
• M43: 10,986,468 km (0.077 R)
• M44: 11,973,066 km (0.086 R)
• M45: 12,461,503 km (0.111 R)
• M46: 12,863,323 km (0.106 R)
• M47: 13,552,969 km (0.114 R)
• M48: 13,934,144 km (0.069 R)
• M49: 14,448,013 km (0.098 R)
• M50: 15,000,777 km (0.077 R)
• M51: 15,859,618 km (0.058 R)
• M52: 18,215,336 km (0.047 R)
• M53: 18,777,076 km (0.055 R)
• M54: 19,024,511 km (0.097 R)
• M55: 19,202,083 km (0.091 R)
• M56: 19,917,610 km (0.11 R)
• M57: 20,061,673 km (0.032 R)
• M58: 21,448,296 km (0.081 R)
• M59: 21,633,049 km (0.108 R)
• M60: 22,004,201 km (0.112 R)
• M61: 22,828,037 km (0.089 R)
• M62: 22,978,981 km (0.11 R)
• M63: 23,509,605 km (0.071 R)
• M64: 23,585,750 km (0.094 R)
• M65: 23,700,192 km (0.07 R)
• M66: 24,660,461 km (0.065 R)
• M67: 24,931,682 km (0.097 R)
• M68: 25,476,966 km (0.116 R)
• M69: 25,751,029 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.2

Radius: 11

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.96 AU - 5.74 AU

Year: 4637 Days

Day: 14.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,911,660 km

• M1: 204,949 km (0.095 R)
• M2: 846,275 km (0.094 R)
• M3: 1,274,873 km (0.116 R)
• M4: 1,595,910 km (0.1 R)
• M5: 1,888,972 km (0.054 R)
• M6: 2,124,739 km (0.092 R)
• M7: 2,199,238 km (0.119 R)
• M8: 2,930,622 km (0.054 R)
• M9: 3,204,536 km (0.106 R)
• M10: 3,486,977 km (0.107 R)
• M11: 3,800,235 km (0.055 R)
• M12: 4,192,929 km (0.093 R)
• M13: 4,526,233 km (0.07 R)
• M14: 4,647,407 km (0.093 R)
• M15: 5,345,730 km (0.053 R)
• M16: 5,551,427 km (0.088 R)
• M17: 6,399,797 km (0.091 R)
• M18: 6,481,477 km (0.073 R)
• M19: 6,756,139 km (0.119 R)
• M20: 6,922,791 km (0.106 R)
• M21: 7,260,134 km (0.104 R)
• M22: 7,660,608 km (0.078 R)
• M23: 7,834,440 km (0.111 R)
• M24: 8,245,087 km (0.117 R)
• M25: 8,572,856 km (0.078 R)
• M26: 8,904,813 km (0.097 R)
• M27: 9,302,594 km (0.063 R)
• M28: 9,612,561 km (0.069 R)
• M29: 9,800,306 km (0.077 R)
• M30: 10,020,664 km (0.102 R)
• M31: 10,210,952 km (0.109 R)
• M32: 10,530,793 km (0.108 R)
• M33: 10,691,909 km (0.083 R)
• M34: 10,821,461 km (0.069 R)
• M35: 11,082,061 km (0.07 R)
• M36: 11,213,108 km (0.092 R)
• M37: 11,311,693 km (0.085 R)
• M38: 11,675,964 km (0.068 R)
• M39: 11,842,766 km (0.115 R)
• M40: 12,483,942 km (0.071 R)
• M41: 12,757,407 km (0.094 R)
• M42: 12,963,703 km (0.037 R)
• M43: 14,118,149 km (0.049 R)
• M44: 14,296,021 km (0.118 R)
• M45: 14,870,028 km (0.067 R)
• M46: 14,978,487 km (0.093 R)
• M47: 15,598,121 km (0.036 R)
• M48: 15,671,574 km (0.105 R)
• M49: 15,818,778 km (0.11 R)
• M50: 16,300,483 km (0.101 R)
• M51: 16,599,380 km (0.11 R)
• M52: 16,711,877 km (0.075 R)
• M53: 17,126,712 km (0.108 R)
• M54: 17,468,693 km (0.066 R)
• M55: 17,889,661 km (0.1 R)
• M56: 18,043,598 km (0.037 R)
• M57: 18,391,562 km (0.103 R)
• M58: 19,290,795 km (0.076 R)
• M59: 19,527,758 km (0.113 R)
• M60: 19,845,205 km (0.083 R)
• M61: 20,404,850 km (0.115 R)
• M62: 21,950,047 km (0.09 R)
• M63: 22,861,696 km (0.115 R)
• M64: 23,322,158 km (0.103 R)
• M65: 24,082,415 km (0.104 R)
• M66: 24,167,386 km (0.056 R)
• M67: 24,337,479 km (0.099 R)
• M68: 24,508,170 km (0.1 R)
• M69: 24,807,665 km (0.109 R)
• M70: 26,894,406 km (0.115 R)
• M71: 27,469,161 km (0.109 R)
• M72: 27,735,894 km (0.109 R)
• M73: 27,958,645 km (0.116 R)
• M74: 28,316,483 km (0.066 R)
• M75: 29,081,976 km (0.06 R)
• M76: 29,217,811 km (0.11 R)
• M77: 29,763,095 km (0.039 R)
• M78: 30,036,859 km (0.083 R)
• M79: 30,128,413 km (0.085 R)
• M80: 30,495,227 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.9

Radius: 12

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.81 AU - 8.57 AU

Year: 7991 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,911,660 km

• M1: 153,338 km (0.107 R)
• M2: 352,004 km (0.092 R)
• M3: 448,644 km (0.093 R)
• M4: 771,327 km (0.066 R)
• M5: 1,107,174 km (0.088 R)
• M6: 1,282,203 km (0.066 R)
• M7: 1,404,275 km (0.086 R)
• M8: 1,509,143 km (0.09 R)
• M9: 1,862,942 km (0.06 R)
• M10: 2,752,302 km (0.091 R)
• M11: 2,858,516 km (0.079 R)
• M12: 3,047,907 km (0.109 R)
• M13: 3,185,687 km (0.111 R)
• M14: 3,297,436 km (0.095 R)
• M15: 3,496,252 km (0.113 R)
• M16: 3,640,614 km (0.087 R)
• M17: 4,207,739 km (0.079 R)
• M18: 4,580,388 km (0.064 R)
• M19: 4,675,233 km (0.118 R)
• M20: 4,899,181 km (0.104 R)
• M21: 5,795,571 km (0.1 R)
• M22: 5,967,309 km (0.039 R)
• M23: 6,386,034 km (0.09 R)
• M24: 6,706,473 km (0.102 R)
• M25: 7,105,300 km (0.12 R)
• M26: 7,549,157 km (0.096 R)
• M27: 7,624,106 km (0.053 R)
• M28: 7,736,903 km (0.086 R)
• M29: 8,002,140 km (0.114 R)
• M30: 8,116,732 km (0.088 R)
• M31: 8,386,457 km (0.092 R)
• M32: 8,974,227 km (0.118 R)
• M33: 9,213,134 km (0.096 R)
• M34: 9,373,503 km (0.111 R)
• M35: 9,534,919 km (0.11 R)
• M36: 10,106,832 km (0.094 R)
• M37: 10,397,052 km (0.111 R)
• M38: 10,606,040 km (0.112 R)
• M39: 10,985,869 km (0.094 R)
• M40: 11,499,140 km (0.105 R)
• M41: 11,585,308 km (0.098 R)
• M42: 12,195,667 km (0.105 R)
• M43: 12,504,736 km (0.093 R)
• M44: 13,040,596 km (0.111 R)
• M45: 14,134,755 km (0.072 R)
• M46: 15,878,767 km (0.063 R)
• M47: 16,313,199 km (0.09 R)
• M48: 16,702,752 km (0.058 R)
• M49: 18,645,131 km (0.111 R)
• M50: 18,848,285 km (0.091 R)
• M51: 19,001,323 km (0.117 R)
• M52: 19,823,812 km (0.119 R)
• M53: 19,979,394 km (0.073 R)
• M54: 20,553,102 km (0.061 R)
• M55: 20,815,796 km (0.075 R)
• M56: 21,344,325 km (0.062 R)
• M57: 21,716,824 km (0.098 R)
• M58: 22,360,693 km (0.119 R)
• M59: 22,630,717 km (0.104 R)
• M60: 23,283,413 km (0.086 R)
• M61: 24,496,053 km (0.109 R)
• M62: 25,278,300 km (0.119 R)
• M63: 25,503,445 km (0.085 R)
• M64: 25,672,640 km (0.076 R)
• M65: 25,955,530 km (0.036 R)
• M66: 26,467,304 km (0.092 R)
• M67: 27,385,237 km (0.092 R)
• M68: 28,605,955 km (0.069 R)
• M69: 28,781,882 km (0.089 R)
• M70: 31,765,013 km (0.112 R)
• M71: 32,985,582 km (0.073 R)
• M72: 36,167,080 km (0.062 R)
• M73: 36,293,790 km (0.069 R)
• M74: 36,611,386 km (0.097 R)
• M75: 41,284,824 km (0.036 R)
• M76: 41,815,597 km (0.092 R)
• M77: 42,682,965 km (0.069 R)
• M78: 43,286,892 km (0.078 R)
• M79: 43,691,105 km (0.081 R)
• M80: 44,231,902 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 11.8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.02 AU - 11.52 AU

Year: 13245 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 91,911,660 km

• M1: 152,889 km (0.068 R)
• M2: 324,029 km (0.099 R)
• M3: 675,135 km (0.097 R)
• M4: 832,363 km (0.062 R)
• M5: 1,067,530 km (0.061 R)
• M6: 1,219,522 km (0.028 R)
• M7: 1,489,247 km (0.117 R)
• M8: 1,641,089 km (0.087 R)
• M9: 1,798,316 km (0.094 R)
• M10: 1,919,640 km (0.116 R)
• M11: 2,235,142 km (0.085 R)
• M12: 2,410,321 km (0.051 R)
• M13: 3,504,480 km (0.113 R)
• M14: 4,103,021 km (0.102 R)
• M15: 4,183,504 km (0.106 R)
• M16: 4,291,664 km (0.084 R)
• M17: 5,219,171 km (0.082 R)
• M18: 5,631,163 km (0.047 R)
• M19: 5,750,841 km (0.105 R)
• M20: 6,865,645 km (0.085 R)
• M21: 7,579,376 km (0.102 R)
• M22: 8,590,508 km (0.091 R)
• M23: 8,694,030 km (0.079 R)
• M24: 9,288,083 km (0.12 R)
• M25: 10,515,683 km (0.098 R)
• M26: 11,223,730 km (0.114 R)
• M27: 11,299,127 km (0.116 R)
• M28: 11,831,995 km (0.092 R)
• M29: 12,140,166 km (0.062 R)
• M30: 12,256,404 km (0.101 R)
• M31: 13,479,367 km (0.111 R)
• M32: 14,248,000 km (0.075 R)
• M33: 16,595,490 km (0.045 R)
• M34: 17,375,194 km (0.069 R)
• M35: 17,901,779 km (0.097 R)
• M36: 18,433,450 km (0.051 R)
• M37: 19,240,829 km (0.066 R)
• M38: 20,381,214 km (0.106 R)
• M39: 22,298,759 km (0.042 R)
• M40: 22,870,672 km (0.085 R)
• M41: 23,786,361 km (0.097 R)
• M42: 25,206,942 km (0.044 R)
• M43: 25,603,676 km (0.116 R)
• M44: 26,052,469 km (0.107 R)
• M45: 26,604,635 km (0.104 R)
• M46: 27,109,827 km (0.087 R)
• M47: 27,414,408 km (0.074 R)
• M48: 28,181,097 km (0.09 R)
• M49: 28,541,329 km (0.113 R)
• M50: 28,747,774 km (0.107 R)
• M51: 29,997,215 km (0.083 R)
• M52: 32,872,786 km (0.118 R)
• M53: 33,523,686 km (0.115 R)
• M54: 34,617,994 km (0.089 R)
• M55: 35,501,819 km (0.097 R)
• M56: 36,281,224 km (0.046 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.9

Radius: 6.4

Gravity: 21.41 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 15.53 AU - 16.01 AU

Year: 23468 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,911,660 km

• M1: 283,189 km (0.06 R)
• M2: 533,167 km (0.093 R)
• M3: 605,273 km (0.083 R)
• M4: 706,850 km (0.114 R)
• M5: 1,075,609 km (0.117 R)
• M6: 1,137,243 km (0.092 R)
• M7: 1,264,102 km (0.114 R)
• M8: 1,531,733 km (0.098 R)
• M9: 1,707,959 km (0.099 R)
• M10: 2,235,890 km (0.099 R)
• M11: 2,684,085 km (0.052 R)
• M12: 2,853,879 km (0.099 R)
• M13: 3,293,696 km (0.076 R)
• M14: 3,475,607 km (0.1 R)
• M15: 3,521,683 km (0.029 R)
• M16: 4,089,407 km (0.066 R)
• M17: 4,235,864 km (0.076 R)
• M18: 4,838,594 km (0.082 R)
• M19: 5,045,487 km (0.119 R)
• M20: 5,467,952 km (0.104 R)
• M21: 5,956,838 km (0.119 R)
• M22: 6,290,590 km (0.118 R)
• M23: 6,516,334 km (0.087 R)
• M24: 6,976,048 km (0.054 R)
• M25: 8,231,772 km (0.112 R)
• M26: 8,853,950 km (0.103 R)
• M27: 10,077,212 km (0.101 R)
• M28: 10,143,035 km (0.108 R)
• M29: 10,541,115 km (0.115 R)
• M30: 10,675,005 km (0.117 R)
• M31: 13,034,911 km (0.108 R)
• M32: 13,904,823 km (0.073 R)
• M33: 14,051,728 km (0.105 R)
• M34: 14,346,885 km (0.118 R)
• M35: 14,644,136 km (0.085 R)
• M36: 15,700,297 km (0.092 R)
• M37: 15,853,186 km (0.062 R)
• M38: 16,160,460 km (0.081 R)
• M39: 16,392,187 km (0.105 R)
• M40: 18,125,128 km (0.106 R)
• M41: 20,831,354 km (0.104 R)
• M42: 21,167,949 km (0.052 R)
• M43: 22,704,319 km (0.079 R)
• M44: 24,897,125 km (0.119 R)
• M45: 25,254,215 km (0.112 R)
• M46: 26,517,270 km (0.095 R)
• M47: 27,432,061 km (0.098 R)
• M48: 27,985,872 km (0.093 R)
• M49: 28,171,373 km (0.072 R)
• M50: 28,823,471 km (0.1 R)
• M51: 29,480,654 km (0.077 R)
• M52: 30,809,831 km (0.117 R)
• M53: 31,193,101 km (0.107 R)
• M54: 32,547,111 km (0.102 R)
• M55: 37,639,273 km (0.061 R)
• M56: 39,079,751 km (0.071 R)
• M57: 39,702,676 km (0.098 R)
• M58: 40,328,893 km (0.061 R)
• M59: 40,958,251 km (0.026 R)
• M60: 41,485,285 km (0.096 R)
• M61: 44,586,000 km (0.087 R)
• M62: 47,428,659 km (0.085 R)
• M63: 47,539,062 km (0.085 R)
• M64: 47,760,317 km (0.053 R)
• M65: 51,460,172 km (0.093 R)
• M66: 53,057,428 km (0.091 R)
• M67: 59,726,202 km (0.104 R)
• M68: 60,443,524 km (0.097 R)
• M69: 60,923,134 km (0.116 R)
• M70: 62,369,895 km (0.078 R)
• M71: 63,949,948 km (0.119 R)
• M72: 64,683,576 km (0.083 R)
• M73: 65,051,437 km (0.079 R)
• M74: 65,174,257 km (0.059 R)
• M75: 65,912,523 km (0.091 R)
• M76: 66,035,791 km (0.108 R)
• M77: 66,777,348 km (0.098 R)
• M78: 68,518,368 km (0.04 R)
• M79: 71,157,723 km (0.101 R)
• M80: 72,044,839 km (0.087 R)
• M81: 72,299,005 km (0.074 R)
• M82: 72,808,087 km (0.068 R)
• M83: 75,114,138 km (0.028 R)
• M84: 75,629,952 km (0.103 R)
• M85: 76,794,571 km (0.1 R)
• M86: 79,010,415 km (0.108 R)
• M87: 81,115,257 km (0.116 R)
• M88: 82,838,923 km (0.06 R)
• M89: 86,997,595 km (0.047 R)
• M90: 88,081,880 km (0.098 R)
• M91: 88,625,668 km (0.052 R)
• M92: 89,306,937 km (0.116 R)
• M93: 89,579,953 km (0.033 R)
• M94: 90,126,733 km (0.094 R)
• M95: 91,361,215 km (0.045 R)
• M96: 91,636,325 km (0.069 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: 483 - 12,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit