🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.85 AU

Year: 236 Days

Day: 32.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.74 AU - 1 AU

Year: 342 Days

Day: 39.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.11 AU - 1.37 AU

Year: 582 Days

Day: 30.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,938,757 km

• M1: 1,068,727 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.42 AU - 1.6 AU

Year: 783 Days

Day: 38.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,938,757 km

• M1: 322,683 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.57 AU - 2.53 AU

Year: 1238 Days

Day: 28.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 14.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.6 AU - 3.26 AU

Year: 2115 Days

Day: 13.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 53,938,757 km

• M1: 187,446 km (0.082 R)
• M2: 284,086 km (0.067 R)
• M3: 432,787 km (0.114 R)
• M4: 564,283 km (0.115 R)
• M5: 668,702 km (0.025 R)
• M6: 844,181 km (0.113 R)
• M7: 993,479 km (0.115 R)
• M8: 1,134,401 km (0.027 R)
• M9: 1,254,079 km (0.105 R)
• M10: 1,378,544 km (0.078 R)
• M11: 1,477,429 km (0.118 R)
• M12: 1,619,995 km (0.056 R)
• M13: 1,842,896 km (0.04 R)
• M14: 2,030,941 km (0.113 R)
• M15: 2,354,970 km (0.119 R)
• M16: 2,474,947 km (0.113 R)
• M17: 2,621,553 km (0.044 R)
• M18: 3,053,293 km (0.032 R)
• M19: 3,277,689 km (0.102 R)
• M20: 3,631,638 km (0.115 R)
• M21: 3,743,088 km (0.068 R)
• M22: 3,926,645 km (0.101 R)
• M23: 4,098,832 km (0.098 R)
• M24: 4,200,559 km (0.086 R)
• M25: 4,480,606 km (0.09 R)
• M26: 4,767,086 km (0.112 R)
• M27: 4,935,683 km (0.116 R)
• M28: 5,028,433 km (0.053 R)
• M29: 5,357,997 km (0.097 R)
• M30: 6,005,158 km (0.104 R)
• M31: 6,154,307 km (0.087 R)
• M32: 6,660,247 km (0.038 R)
• M33: 6,814,632 km (0.115 R)
• M34: 6,952,860 km (0.113 R)
• M35: 7,302,770 km (0.042 R)
• M36: 7,604,808 km (0.031 R)
• M37: 7,910,885 km (0.116 R)
• M38: 8,202,750 km (0.105 R)
• M39: 8,423,856 km (0.076 R)
• M40: 8,740,704 km (0.106 R)
• M41: 8,853,501 km (0.092 R)
• M42: 9,080,591 km (0.103 R)
• M43: 9,290,327 km (0.077 R)
• M44: 9,656,543 km (0.109 R)
• M45: 9,753,632 km (0.033 R)
• M46: 9,851,169 km (0.083 R)
• M47: 10,303,853 km (0.04 R)
• M48: 10,403,186 km (0.113 R)
• M49: 10,502,818 km (0.105 R)
• M50: 10,864,246 km (0.101 R)
• M51: 11,578,576 km (0.072 R)
• M52: 11,702,593 km (0.062 R)
• M53: 12,035,448 km (0.089 R)
• M54: 12,182,054 km (0.08 R)
• M55: 12,731,826 km (0.032 R)
• M56: 13,160,424 km (0.063 R)
• M57: 13,289,826 km (0.048 R)
• M58: 13,484,902 km (0.085 R)
• M59: 13,615,351 km (0.104 R)
• M60: 13,965,560 km (0.098 R)
• M61: 14,719,682 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 8.5

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.05 AU - 3.81 AU

Year: 2679 Days

Day: 8.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,938,757 km

• M1: 124,465 km (0.099 R)
• M2: 250,427 km (0.057 R)
• M3: 354,697 km (0.101 R)
• M4: 417,079 km (0.098 R)
• M5: 499,358 km (0.068 R)
• M6: 673,340 km (0.063 R)
• M7: 763,398 km (0.118 R)
• M8: 966,103 km (0.101 R)
• M9: 1,048,083 km (0.115 R)
• M10: 1,143,227 km (0.088 R)
• M11: 1,274,574 km (0.119 R)
• M12: 1,330,823 km (0.065 R)
• M13: 1,434,344 km (0.093 R)
• M14: 1,625,082 km (0.037 R)
• M15: 1,798,914 km (0.064 R)
• M16: 1,888,075 km (0.052 R)
• M17: 1,952,851 km (0.083 R)
• M18: 2,018,225 km (0.081 R)
• M19: 2,191,758 km (0.05 R)
• M20: 2,454,452 km (0.083 R)
• M21: 2,539,424 km (0.065 R)
• M22: 2,785,961 km (0.091 R)
• M23: 2,859,862 km (0.116 R)
• M24: 2,949,472 km (0.113 R)
• M25: 3,208,575 km (0.086 R)
• M26: 3,380,313 km (0.078 R)
• M27: 3,619,221 km (0.1 R)
• M28: 3,781,685 km (0.083 R)
• M29: 3,946,392 km (0.078 R)
• M30: 4,130,547 km (0.065 R)
• M31: 4,266,232 km (0.044 R)
• M32: 4,489,731 km (0.088 R)
• M33: 4,894,842 km (0.089 R)
• M34: 4,966,500 km (0.074 R)
• M35: 5,092,760 km (0.093 R)
• M36: 5,721,071 km (0.056 R)
• M37: 5,967,908 km (0.081 R)
• M38: 6,334,722 km (0.059 R)
• M39: 6,609,832 km (0.068 R)
• M40: 6,949,120 km (0.106 R)
• M41: 7,029,903 km (0.074 R)
• M42: 7,151,377 km (0.106 R)
• M43: 7,212,413 km (0.078 R)
• M44: 7,273,748 km (0.076 R)
• M45: 7,707,282 km (0.052 R)
• M46: 8,860,233 km (0.087 R)
• M47: 9,167,956 km (0.096 R)
• M48: 9,234,228 km (0.04 R)
• M49: 9,323,089 km (0.102 R)
• M50: 10,043,403 km (0.095 R)
• M51: 10,665,131 km (0.084 R)
• M52: 11,680,901 km (0.1 R)
• M53: 11,752,858 km (0.07 R)
• M54: 11,873,284 km (0.098 R)
• M55: 11,945,689 km (0.115 R)
• M56: 12,505,784 km (0.101 R)
• M57: 12,579,535 km (0.109 R)
• M58: 13,124,221 km (0.119 R)
• M59: 13,199,170 km (0.061 R)
• M60: 13,879,541 km (0.106 R)
• M61: 14,339,554 km (0.092 R)
• M62: 15,248,212 km (0.077 R)
• M63: 15,669,779 km (0.09 R)
• M64: 15,722,736 km (0.074 R)
• M65: 15,775,843 km (0.109 R)
• M66: 16,148,641 km (0.077 R)
• M67: 16,363,015 km (0.062 R)
• M68: 16,470,576 km (0.106 R)
• M69: 16,848,909 km (0.111 R)
• M70: 17,148,105 km (0.096 R)
• M71: 17,202,708 km (0.098 R)
• M72: 17,312,064 km (0.061 R)
• M73: 17,613,952 km (0.102 R)
• M74: 17,724,206 km (0.067 R)
• M75: 18,306,740 km (0.055 R)
• M76: 18,362,540 km (0.084 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 14.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.15 AU - 6.89 AU

Year: 6230 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,938,757 km

• M1: 261,946 km (0.109 R)
• M2: 384,018 km (0.092 R)
• M3: 576,251 km (0.03 R)
• M4: 822,040 km (0.094 R)
• M5: 990,637 km (0.112 R)
• M6: 1,121,236 km (0.053 R)
• M7: 1,275,771 km (0.106 R)
• M8: 1,456,634 km (0.115 R)
• M9: 1,885,382 km (0.094 R)
• M10: 2,009,249 km (0.075 R)
• M11: 2,114,716 km (0.074 R)
• M12: 2,694,108 km (0.044 R)
• M13: 2,930,024 km (0.115 R)
• M14: 3,247,171 km (0.079 R)
• M15: 3,524,376 km (0.095 R)
• M16: 4,265,185 km (0.097 R)
• M17: 4,541,492 km (0.097 R)
• M18: 4,852,357 km (0.115 R)
• M19: 5,887,574 km (0.076 R)
• M20: 6,860,558 km (0.04 R)
• M21: 7,648,042 km (0.075 R)
• M22: 7,815,741 km (0.095 R)
• M23: 7,917,019 km (0.077 R)
• M24: 8,847,816 km (0.103 R)
• M25: 9,024,043 km (0.057 R)
• M26: 9,130,407 km (0.094 R)
• M27: 9,415,840 km (0.094 R)
• M28: 10,069,133 km (0.084 R)
• M29: 10,179,387 km (0.065 R)
• M30: 10,512,691 km (0.117 R)
• M31: 11,304,662 km (0.081 R)
• M32: 11,688,530 km (0.063 R)
• M33: 11,959,901 km (0.088 R)
• M34: 12,508,776 km (0.117 R)
• M35: 12,627,407 km (0.072 R)
• M36: 12,786,280 km (0.059 R)
• M37: 13,105,970 km (0.08 R)
• M38: 13,226,546 km (0.12 R)
• M39: 13,347,421 km (0.109 R)
• M40: 13,509,286 km (0.101 R)
• M41: 13,671,899 km (0.114 R)
• M42: 13,834,961 km (0.062 R)
• M43: 14,163,328 km (0.099 R)
• M44: 14,785,805 km (0.107 R)
• M45: 15,037,279 km (0.091 R)
• M46: 16,100,471 km (0.107 R)
• M47: 16,229,723 km (0.092 R)
• M48: 16,968,587 km (0.095 R)
• M49: 17,100,084 km (0.071 R)
• M50: 17,364,124 km (0.094 R)
• M51: 18,479,077 km (0.095 R)
• M52: 18,749,999 km (0.083 R)
• M53: 18,976,939 km (0.032 R)
• M54: 19,387,585 km (0.096 R)
• M55: 20,032,352 km (0.111 R)
• M56: 21,059,640 km (0.087 R)
• M57: 21,722,359 km (0.096 R)
• M58: 22,247,747 km (0.092 R)
• M59: 22,584,491 km (0.063 R)
• M60: 23,311,387 km (0.113 R)
• M61: 23,898,559 km (0.105 R)
• M62: 24,589,701 km (0.113 R)
• M63: 25,789,925 km (0.1 R)
• M64: 26,346,279 km (0.091 R)
• M65: 27,419,644 km (0.036 R)
• M66: 27,987,518 km (0.058 R)
• M67: 28,247,070 km (0.095 R)
• M68: 28,716,059 km (0.071 R)
• M69: 30,457,678 km (0.091 R)
• M70: 30,617,747 km (0.096 R)
• M71: 30,938,635 km (0.117 R)
• M72: 31,099,602 km (0.038 R)
• M73: 31,260,719 km (0.102 R)
• M74: 32,016,487 km (0.117 R)
• M75: 32,778,240 km (0.113 R)
• M76: 35,323,199 km (0.079 R)
• M77: 36,166,632 km (0.086 R)
• M78: 36,279,578 km (0.071 R)
• M79: 37,530,067 km (0.036 R)
• M80: 38,563,788 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.3

Radius: 11.7

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.14 AU - 12.06 AU

Year: 13538 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,938,757 km

• M1: 218,562 km (0.09 R)
• M2: 463,903 km (0.101 R)
• M3: 557,402 km (0.046 R)
• M4: 767,287 km (0.112 R)
• M5: 843,283 km (0.067 R)
• M6: 1,242,410 km (0.081 R)
• M7: 1,825,543 km (0.051 R)
• M8: 1,904,082 km (0.079 R)
• M9: 2,202,081 km (0.115 R)
• M10: 2,515,189 km (0.078 R)
• M11: 3,184,340 km (0.106 R)
• M12: 3,376,274 km (0.073 R)
• M13: 3,738,002 km (0.112 R)
• M14: 4,427,798 km (0.12 R)
• M15: 4,642,471 km (0.09 R)
• M16: 5,156,938 km (0.115 R)
• M17: 5,420,978 km (0.097 R)
• M18: 5,962,373 km (0.061 R)
• M19: 6,199,785 km (0.047 R)
• M20: 6,319,762 km (0.061 R)
• M21: 7,222,436 km (0.073 R)
• M22: 7,731,816 km (0.105 R)
• M23: 8,165,201 km (0.117 R)
• M24: 8,965,400 km (0.11 R)
• M25: 9,237,669 km (0.081 R)
• M26: 9,977,131 km (0.108 R)
• M27: 10,118,052 km (0.08 R)
• M28: 10,879,954 km (0.079 R)
• M29: 11,660,556 km (0.051 R)
• M30: 12,007,623 km (0.115 R)
• M31: 12,207,635 km (0.072 R)
• M32: 12,308,015 km (0.091 R)
• M33: 12,763,092 km (0.096 R)
• M34: 12,864,968 km (0.061 R)
• M35: 14,056,216 km (0.04 R)
• M36: 14,372,765 km (0.061 R)
• M37: 14,851,927 km (0.087 R)
• M38: 16,210,575 km (0.102 R)
• M39: 16,321,128 km (0.104 R)
• M40: 16,487,181 km (0.111 R)
• M41: 16,821,084 km (0.086 R)
• M42: 17,100,981 km (0.091 R)
• M43: 17,836,105 km (0.026 R)
• M44: 18,236,130 km (0.093 R)
• M45: 18,408,467 km (0.066 R)
• M46: 18,754,935 km (0.115 R)
• M47: 19,220,185 km (0.077 R)
• M48: 19,512,798 km (0.096 R)
• M49: 19,984,331 km (0.116 R)
• M50: 20,938,316 km (0.093 R)
• M51: 21,360,482 km (0.066 R)
• M52: 21,846,226 km (0.077 R)
• M53: 22,705,217 km (0.053 R)
• M54: 23,575,278 km (0.086 R)
• M55: 23,825,854 km (0.089 R)
• M56: 25,733,227 km (0.099 R)
• M57: 26,185,312 km (0.046 R)
• M58: 27,689,369 km (0.062 R)
• M59: 28,351,938 km (0.112 R)
• M60: 30,507,344 km (0.107 R)
• M61: 31,122,939 km (0.101 R)
• M62: 31,397,900 km (0.1 R)
• M63: 32,645,098 km (0.114 R)
• M64: 33,064,421 km (0.106 R)
• M65: 33,767,381 km (0.027 R)
• M66: 34,262,251 km (0.067 R)
• M67: 34,404,219 km (0.109 R)
• M68: 36,193,858 km (0.09 R)
• M69: 36,990,916 km (0.075 R)
• M70: 37,282,183 km (0.096 R)
• M71: 37,428,041 km (0.041 R)
• M72: 39,788,546 km (0.057 R)
• M73: 40,386,189 km (0.115 R)
• M74: 41,439,209 km (0.037 R)
• M75: 41,665,999 km (0.086 R)
• M76: 42,348,913 km (0.107 R)
• M77: 42,501,204 km (0.116 R)
• M78: 43,265,200 km (0.104 R)
• M79: 43,802,855 km (0.105 R)
• M80: 45,350,894 km (0.116 R)
• M81: 47,864,886 km (0.108 R)
• M82: 48,182,183 km (0.055 R)
• M83: 48,899,056 km (0.095 R)
• M84: 48,978,792 km (0.082 R)
• M85: 50,665,956 km (0.119 R)
• M86: 51,719,724 km (0.032 R)
• M87: 53,437,556 km (0.094 R)
• M88: 54,014,256 km (0.097 R)
• M89: 54,261,990 km (0.089 R)
• M90: 55,007,735 km (0.12 R)
• M91: 55,506,644 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324

Radius: 7.1

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.73 AU - 13.11 AU

Year: 17357 Days

Day: 24.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 85.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,938,757 km

• M1: 113,395 km (0.055 R)
• M2: 860,038 km (0.058 R)
• M3: 1,064,389 km (0.11 R)
• M4: 1,446,462 km (0.033 R)
• M5: 1,494,034 km (0.083 R)
• M6: 1,640,191 km (0.108 R)
• M7: 1,816,866 km (0.079 R)
• M8: 2,554,384 km (0.11 R)
• M9: 2,641,599 km (0.054 R)
• M10: 3,534,698 km (0.093 R)
• M11: 4,064,425 km (0.115 R)
• M12: 4,477,913 km (0.1 R)
• M13: 5,123,129 km (0.107 R)
• M14: 5,270,483 km (0.112 R)
• M15: 6,066,942 km (0.101 R)
• M16: 7,769,515 km (0.086 R)
• M17: 8,324,673 km (0.115 R)
• M18: 8,498,057 km (0.09 R)
• M19: 8,936,827 km (0.068 R)
• M20: 9,338,049 km (0.069 R)
• M21: 10,482,921 km (0.025 R)
• M22: 10,623,244 km (0.097 R)
• M23: 11,190,968 km (0.113 R)
• M24: 11,334,432 km (0.108 R)
• M25: 11,623,156 km (0.1 R)
• M26: 12,355,737 km (0.114 R)
• M27: 12,852,252 km (0.109 R)
• M28: 13,762,555 km (0.089 R)
• M29: 14,070,727 km (0.104 R)
• M30: 14,173,800 km (0.114 R)
• M31: 14,380,993 km (0.107 R)
• M32: 14,484,963 km (0.119 R)
• M33: 14,798,221 km (0.094 R)
• M34: 14,903,239 km (0.101 R)
• M35: 15,008,406 km (0.101 R)
• M36: 15,061,065 km (0.112 R)
• M37: 15,378,512 km (0.119 R)
• M38: 16,561,382 km (0.113 R)
• M39: 16,943,754 km (0.035 R)
• M40: 17,439,821 km (0.05 R)
• M41: 18,502,564 km (0.102 R)
• M42: 20,048,508 km (0.09 R)
• M43: 20,164,596 km (0.092 R)
• M44: 20,222,790 km (0.049 R)
• M45: 21,397,731 km (0.073 R)
• M46: 21,457,122 km (0.099 R)
• M47: 22,353,662 km (0.119 R)
• M48: 22,534,376 km (0.069 R)
• M49: 24,183,094 km (0.095 R)
• M50: 24,368,745 km (0.049 R)
• M51: 25,492,076 km (0.061 R)
• M52: 26,377,545 km (0.101 R)
• M53: 28,569,304 km (0.114 R)
• M54: 31,761,722 km (0.087 R)
• M55: 32,304,763 km (0.031 R)
• M56: 32,782,279 km (0.114 R)
• M57: 33,262,189 km (0.115 R)
• M58: 34,021,099 km (0.09 R)
• M59: 35,205,166 km (0.054 R)
• M60: 36,049,048 km (0.104 R)
• M61: 38,259,805 km (0.108 R)
• M62: 38,404,017 km (0.061 R)
• M63: 38,837,552 km (0.117 R)
• M64: 40,074,577 km (0.112 R)
• M65: 40,514,245 km (0.086 R)
• M66: 41,102,913 km (0.115 R)
• M67: 42,065,575 km (0.102 R)
• M68: 42,139,925 km (0.112 R)
• M69: 43,410,759 km (0.107 R)
• M70: 43,636,353 km (0.057 R)
• M71: 45,760,493 km (0.06 R)
• M72: 46,758,011 km (0.033 R)
• M73: 47,220,867 km (0.11 R)
• M74: 49,400,807 km (0.092 R)
• M75: 49,557,735 km (0.106 R)
• M76: 49,950,879 km (0.118 R)
• M77: 50,661,169 km (0.077 R)
• M78: 52,411,315 km (0.113 R)
• M79: 53,052,641 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit