🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.79 AU - 1.19 AU

Year: 430 Days

Day: 28.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.12 AU - 1.58 AU

Year: 685 Days

Day: 22.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,323,046 km

• M1: 99,333 km (0.064 R)
• M2: 238,758 km (0.095 R)

Asteroid Belt

Center: 3.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 10.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.93 AU - 7.58 AU

Year: 6821 Days

Day: 6.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 136.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,323,046 km

• M1: 248,482 km (0.077 R)
• M2: 436,078 km (0.116 R)
• M3: 653,443 km (0.072 R)
• M4: 907,012 km (0.056 R)
• M5: 1,220,868 km (0.118 R)
• M6: 1,367,923 km (0.095 R)
• M7: 1,680,433 km (0.114 R)
• M8: 2,317,421 km (0.069 R)
• M9: 2,614,672 km (0.118 R)
• M10: 2,729,413 km (0.108 R)
• M11: 3,164,444 km (0.118 R)
• M12: 3,245,975 km (0.087 R)
• M13: 3,621,465 km (0.064 R)
• M14: 3,771,213 km (0.11 R)
• M15: 3,901,363 km (0.116 R)
• M16: 4,033,009 km (0.115 R)
• M17: 4,323,229 km (0.106 R)
• M18: 4,505,289 km (0.118 R)
• M19: 4,713,231 km (0.1 R)
• M20: 4,971,586 km (0.081 R)
• M21: 5,042,944 km (0.116 R)
• M22: 5,234,729 km (0.085 R)
• M23: 5,799,610 km (0.096 R)
• M24: 6,025,952 km (0.063 R)
• M25: 6,306,597 km (0.065 R)
• M26: 6,565,551 km (0.111 R)
• M27: 7,499,192 km (0.076 R)
• M28: 7,939,757 km (0.109 R)
• M29: 8,051,357 km (0.089 R)
• M30: 9,429,453 km (0.03 R)
• M31: 9,636,646 km (0.052 R)
• M32: 9,905,025 km (0.106 R)
• M33: 10,055,221 km (0.08 R)
• M34: 10,449,411 km (0.055 R)
• M35: 10,541,115 km (0.106 R)
• M36: 11,409,680 km (0.09 R)
• M37: 11,693,766 km (0.032 R)
• M38: 11,820,775 km (0.078 R)
• M39: 12,301,134 km (0.073 R)
• M40: 12,430,386 km (0.062 R)
• M41: 12,625,013 km (0.063 R)
• M42: 13,115,993 km (0.041 R)
• M43: 13,347,272 km (0.102 R)
• M44: 13,480,115 km (0.113 R)
• M45: 14,049,334 km (0.084 R)
• M46: 14,387,874 km (0.105 R)
• M47: 14,524,008 km (0.025 R)
• M48: 14,935,103 km (0.103 R)
• M49: 15,245,968 km (0.102 R)
• M50: 16,085,361 km (0.066 R)
• M51: 16,191,277 km (0.116 R)
• M52: 16,546,272 km (0.076 R)
• M53: 17,083,478 km (0.076 R)
• M54: 17,590,017 km (0.11 R)
• M55: 17,772,227 km (0.099 R)
• M56: 18,211,895 km (0.118 R)
• M57: 18,359,249 km (0.089 R)
• M58: 18,766,604 km (0.1 R)
• M59: 19,027,353 km (0.065 R)
• M60: 19,439,495 km (0.112 R)
• M61: 19,552,442 km (0.101 R)
• M62: 21,040,193 km (0.031 R)
• M63: 21,349,860 km (0.116 R)
• M64: 21,505,292 km (0.075 R)
• M65: 21,895,444 km (0.09 R)
• M66: 21,973,833 km (0.085 R)
• M67: 22,722,570 km (0.07 R)
• M68: 23,000,523 km (0.108 R)
• M69: 23,119,902 km (0.098 R)
• M70: 23,279,523 km (0.04 R)
• M71: 23,640,054 km (0.041 R)
• M72: 24,691,727 km (0.095 R)
• M73: 25,223,398 km (0.086 R)
• M74: 25,428,796 km (0.096 R)
• M75: 26,297,959 km (0.078 R)
• M76: 26,547,937 km (0.08 R)
• M77: 28,192,766 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.5

Radius: 15

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.09 AU - 8.41 AU

Year: 7656 Days

Day: 11.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,323,046 km

• M1: 213,775 km (0.065 R)
• M2: 368,609 km (0.116 R)
• M3: 516,711 km (0.055 R)
• M4: 846,126 km (0.113 R)
• M5: 1,206,208 km (0.094 R)
• M6: 1,532,331 km (0.083 R)
• M7: 1,656,946 km (0.12 R)
• M8: 1,872,666 km (0.089 R)
• M9: 2,113,369 km (0.112 R)
• M10: 2,300,815 km (0.083 R)
• M11: 2,396,558 km (0.106 R)
• M12: 2,575,926 km (0.034 R)
• M13: 2,709,367 km (0.063 R)
• M14: 2,913,867 km (0.095 R)
• M15: 3,052,993 km (0.091 R)
• M16: 3,212,465 km (0.116 R)
• M17: 3,447,633 km (0.101 R)
• M18: 3,726,333 km (0.059 R)
• M19: 3,878,026 km (0.071 R)
• M20: 4,385,462 km (0.114 R)
• M21: 4,586,372 km (0.116 R)
• M22: 4,872,702 km (0.111 R)
• M23: 5,186,259 km (0.094 R)
• M24: 5,987,954 km (0.095 R)
• M25: 6,256,333 km (0.064 R)
• M26: 6,369,429 km (0.082 R)
• M27: 6,574,677 km (0.049 R)
• M28: 7,345,854 km (0.083 R)
• M29: 7,730,171 km (0.103 R)
• M30: 8,121,220 km (0.091 R)
• M31: 8,543,684 km (0.087 R)
• M32: 8,948,047 km (0.089 R)
• M33: 9,801,802 km (0.1 R)
• M34: 10,065,693 km (0.103 R)
• M35: 10,251,942 km (0.086 R)
• M36: 11,172,268 km (0.098 R)
• M37: 11,586,804 km (0.095 R)
• M38: 11,922,202 km (0.04 R)
• M39: 12,488,131 km (0.101 R)
• M40: 13,558,354 km (0.089 R)
• M41: 13,734,581 km (0.111 R)
• M42: 14,387,725 km (0.116 R)
• M43: 15,051,042 km (0.089 R)
• M44: 15,203,183 km (0.117 R)
• M45: 15,355,773 km (0.117 R)
• M46: 15,508,961 km (0.051 R)
• M47: 15,662,598 km (0.104 R)
• M48: 15,847,800 km (0.115 R)
• M49: 16,126,800 km (0.103 R)
• M50: 16,847,263 km (0.112 R)
• M51: 17,259,106 km (0.065 R)
• M52: 17,418,428 km (0.079 R)
• M53: 18,028,189 km (0.114 R)
• M54: 18,352,068 km (0.103 R)
• M55: 18,710,505 km (0.025 R)
• M56: 18,874,165 km (0.096 R)
• M57: 19,038,274 km (0.093 R)
• M58: 19,368,137 km (0.057 R)
• M59: 19,832,938 km (0.098 R)
• M60: 19,933,019 km (0.1 R)
• M61: 20,100,269 km (0.112 R)
• M62: 20,301,478 km (0.088 R)
• M63: 20,943,253 km (0.108 R)
• M64: 21,113,196 km (0.032 R)
• M65: 21,626,018 km (0.103 R)
• M66: 22,385,526 km (0.034 R)
• M67: 22,628,922 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.41 AU - 8.49 AU

Year: 8877 Days

Day: 10.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 152.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,323,046 km

• M1: 192,383 km (0.109 R)
• M2: 737,069 km (0.052 R)
• M3: 1,002,904 km (0.118 R)
• M4: 1,103,883 km (0.114 R)
• M5: 1,279,959 km (0.117 R)
• M6: 1,408,614 km (0.066 R)
• M7: 1,659,040 km (0.112 R)
• M8: 1,739,075 km (0.078 R)
• M9: 1,799,962 km (0.07 R)
• M10: 1,965,716 km (0.113 R)
• M11: 2,050,538 km (0.049 R)
• M12: 3,361,913 km (0.111 R)
• M13: 3,463,789 km (0.062 R)
• M14: 3,618,623 km (0.087 R)
• M15: 3,697,012 km (0.074 R)
• M16: 4,042,882 km (0.114 R)
• M17: 4,205,944 km (0.115 R)
• M18: 4,966,949 km (0.091 R)
• M19: 5,648,217 km (0.114 R)
• M20: 6,077,264 km (0.027 R)
• M21: 6,201,879 km (0.026 R)
• M22: 6,516,932 km (0.118 R)
• M23: 7,459,997 km (0.119 R)
• M24: 7,593,289 km (0.084 R)
• M25: 7,794,947 km (0.107 R)
• M26: 7,964,291 km (0.117 R)
• M27: 8,066,616 km (0.09 R)
• M28: 8,237,906 km (0.051 R)
• M29: 8,375,835 km (0.112 R)
• M30: 8,970,636 km (0.086 R)
• M31: 9,255,171 km (0.115 R)
• M32: 9,326,829 km (0.118 R)
• M33: 9,542,848 km (0.112 R)
• M34: 9,796,865 km (0.05 R)
• M35: 10,722,427 km (0.117 R)
• M36: 11,062,463 km (0.08 R)
• M37: 11,176,607 km (0.109 R)
• M38: 11,947,484 km (0.056 R)
• M39: 12,103,665 km (0.073 R)
• M40: 12,536,900 km (0.098 R)
• M41: 13,784,696 km (0.03 R)
• M42: 13,866,526 km (0.107 R)
• M43: 14,945,575 km (0.08 R)
• M44: 15,282,918 km (0.11 R)
• M45: 15,410,077 km (0.097 R)
• M46: 16,396,824 km (0.117 R)
• M47: 16,963,501 km (0.083 R)
• M48: 17,227,242 km (0.037 R)
• M49: 17,403,767 km (0.09 R)
• M50: 18,430,757 km (0.116 R)
• M51: 18,837,962 km (0.096 R)
• M52: 19,110,978 km (0.096 R)
• M53: 19,385,490 km (0.115 R)
• M54: 20,589,604 km (0.068 R)
• M55: 21,961,117 km (0.062 R)
• M56: 22,344,686 km (0.119 R)
• M57: 22,633,709 km (0.1 R)
• M58: 22,875,609 km (0.07 R)
• M59: 23,021,168 km (0.037 R)
• M60: 23,459,639 km (0.084 R)
• M61: 23,851,735 km (0.067 R)
• M62: 24,245,925 km (0.118 R)
• M63: 25,894,793 km (0.073 R)
• M64: 25,995,921 km (0.113 R)
• M65: 26,656,097 km (0.039 R)
• M66: 27,013,935 km (0.048 R)
• M67: 27,786,159 km (0.092 R)
• M68: 28,617,773 km (0.058 R)
• M69: 28,984,139 km (0.039 R)
• M70: 30,465,158 km (0.095 R)
• M71: 30,625,377 km (0.115 R)
• M72: 30,839,302 km (0.066 R)
• M73: 30,892,858 km (0.086 R)
• M74: 31,000,120 km (0.098 R)
• M75: 31,214,942 km (0.076 R)
• M76: 31,430,363 km (0.102 R)
• M77: 32,350,988 km (0.084 R)
• M78: 32,896,721 km (0.067 R)
• M79: 33,280,440 km (0.116 R)
• M80: 34,107,866 km (0.055 R)
• M81: 35,783,063 km (0.053 R)
• M82: 35,895,560 km (0.083 R)
• M83: 36,573,837 km (0.025 R)
• M84: 36,744,079 km (0.062 R)
• M85: 37,370,446 km (0.107 R)
• M86: 37,427,592 km (0.115 R)
• M87: 37,484,738 km (0.11 R)
• M88: 37,599,181 km (0.091 R)
• M89: 38,115,293 km (0.049 R)
• M90: 38,518,460 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.5

Radius: 3.3

Gravity: 78.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.91 AU - 12.03 AU

Year: 13743 Days

Day: 23 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 38,323,046 km

• M1: 70,760 km (0.115 R)
• M2: 146,905 km (0.091 R)
• M3: 208,240 km (0.114 R)
• M4: 249,380 km (0.041 R)
• M5: 372,947 km (0.103 R)
• M6: 552,016 km (0.115 R)
• M7: 630,555 km (0.093 R)
• M8: 1,026,989 km (0.098 R)
• M9: 1,223,860 km (0.108 R)
• M10: 1,249,292 km (0.071 R)
• M11: 1,823,149 km (0.071 R)
• M12: 1,881,642 km (0.064 R)
• M13: 2,060,561 km (0.082 R)
• M14: 2,213,899 km (0.097 R)
• M15: 2,564,257 km (0.096 R)
• M16: 2,863,453 km (0.089 R)
• M17: 3,422,350 km (0.093 R)
• M18: 3,458,404 km (0.068 R)
• M19: 3,530,809 km (0.11 R)
• M20: 3,677,265 km (0.094 R)
• M21: 3,751,316 km (0.093 R)
• M22: 4,014,010 km (0.081 R)
• M23: 4,756,614 km (0.105 R)
• M24: 5,330,322 km (0.03 R)
• M25: 5,498,171 km (0.117 R)
• M26: 6,099,404 km (0.112 R)
• M27: 6,275,032 km (0.103 R)
• M28: 6,811,789 km (0.056 R)
• M29: 7,785,821 km (0.109 R)
• M30: 8,654,835 km (0.098 R)
• M31: 9,200,867 km (0.036 R)
• M32: 10,273,783 km (0.111 R)
• M33: 10,325,993 km (0.111 R)
• M34: 10,535,131 km (0.097 R)
• M35: 12,479,604 km (0.063 R)
• M36: 12,814,254 km (0.114 R)
• M37: 13,265,142 km (0.116 R)
• M38: 13,893,304 km (0.107 R)
• M39: 14,356,309 km (0.102 R)
• M40: 14,531,339 km (0.093 R)
• M41: 14,765,609 km (0.054 R)
• M42: 16,623,615 km (0.106 R)
• M43: 16,930,141 km (0.109 R)
• M44: 17,238,611 km (0.102 R)
• M45: 17,923,470 km (0.067 R)
• M46: 17,986,302 km (0.078 R)
• M47: 18,300,906 km (0.088 R)
• M48: 20,096,230 km (0.096 R)
• M49: 21,080,734 km (0.03 R)
• M50: 21,213,277 km (0.11 R)
• M51: 23,713,207 km (0.076 R)
• M52: 24,196,408 km (0.099 R)
• M53: 25,313,306 km (0.084 R)
• M54: 29,797,053 km (0.071 R)
• M55: 30,617,598 km (0.101 R)
• M56: 31,219,131 km (0.098 R)
• M57: 31,445,772 km (0.105 R)
• M58: 32,586,755 km (0.117 R)
• M59: 34,051,318 km (0.067 R)
• M60: 34,362,332 km (0.109 R)
• M61: 35,458,585 km (0.083 R)
• M62: 35,852,775 km (0.067 R)
• M63: 36,884,701 km (0.041 R)
• M64: 38,410,151 km (0.114 R)
• M65: 39,384,332 km (0.094 R)
• M66: 40,778,136 km (0.066 R)
• M67: 41,937,968 km (0.042 R)
• M68: 42,354,897 km (0.114 R)
• M69: 42,773,173 km (0.113 R)
• M70: 44,459,889 km (0.112 R)
• M71: 45,653,381 km (0.109 R)
• M72: 45,824,820 km (0.108 R)
• M73: 46,082,128 km (0.097 R)
• M74: 47,030,279 km (0.053 R)
• M75: 49,472,465 km (0.113 R)
• M76: 49,560,428 km (0.081 R)
• M77: 49,736,654 km (0.053 R)
• M78: 50,089,556 km (0.11 R)
• M79: 50,886,464 km (0.083 R)
• M80: 52,942,238 km (0.092 R)
• M81: 53,212,262 km (0.065 R)
• M82: 54,025,476 km (0.098 R)
• M83: 55,389,808 km (0.095 R)
• M84: 56,122,090 km (0.079 R)
• M85: 56,213,793 km (0.12 R)
• M86: 57,318,873 km (0.114 R)
• M87: 57,411,324 km (0.101 R)
• M88: 58,803,333 km (0.03 R)
• M89: 58,989,732 km (0.069 R)
• M90: 59,456,776 km (0.068 R)
• M91: 60,676,597 km (0.108 R)
• M92: 61,053,733 km (0.115 R)
• M93: 61,526,014 km (0.09 R)
• M94: 62,284,325 km (0.103 R)
• M95: 63,427,552 km (0.098 R)
• M96: 63,523,145 km (0.074 R)
• M97: 63,618,738 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.8

Radius: 3.5

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.59 AU - 14.01 AU

Year: 17696 Days

Day: 15.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 38,323,046 km

• M1: 315,951 km (0.066 R)
• M2: 384,915 km (0.106 R)
• M3: 510,578 km (0.035 R)
• M4: 537,206 km (0.107 R)
• M5: 677,828 km (0.112 R)
• M6: 814,112 km (0.119 R)
• M7: 1,146,668 km (0.047 R)
• M8: 2,201,033 km (0.116 R)
• M9: 2,289,595 km (0.06 R)
• M10: 2,726,571 km (0.117 R)
• M11: 2,942,441 km (0.06 R)
• M12: 2,991,209 km (0.089 R)
• M13: 3,188,828 km (0.112 R)
• M14: 3,238,794 km (0.082 R)
• M15: 3,263,926 km (0.045 R)
• M16: 3,544,722 km (0.094 R)
• M17: 3,648,692 km (0.116 R)
• M18: 3,806,518 km (0.114 R)
• M19: 3,859,625 km (0.041 R)
• M20: 4,129,051 km (0.096 R)
• M21: 4,348,810 km (0.098 R)
• M22: 4,628,857 km (0.094 R)
• M23: 4,886,016 km (0.05 R)
• M24: 5,118,342 km (0.111 R)
• M25: 5,295,166 km (0.091 R)
• M26: 5,594,063 km (0.042 R)
• M27: 5,745,456 km (0.113 R)
• M28: 6,714,700 km (0.062 R)
• M29: 6,811,041 km (0.119 R)
• M30: 6,940,444 km (0.101 R)
• M31: 7,267,165 km (0.111 R)
• M32: 7,432,471 km (0.063 R)
• M33: 7,935,868 km (0.04 R)
• M34: 8,106,110 km (0.075 R)
• M35: 8,208,734 km (0.079 R)
• M36: 8,834,053 km (0.113 R)
• M37: 8,974,975 km (0.079 R)
• M38: 9,366,622 km (0.071 R)
• M39: 9,582,641 km (0.056 R)
• M40: 9,691,249 km (0.095 R)
• M41: 10,092,920 km (0.103 R)
• M42: 10,425,625 km (0.085 R)
• M43: 12,614,691 km (0.102 R)
• M44: 12,693,978 km (0.095 R)
• M45: 12,773,564 km (0.067 R)
• M46: 13,577,353 km (0.119 R)
• M47: 14,026,446 km (0.051 R)
• M48: 14,108,575 km (0.108 R)
• M49: 14,149,715 km (0.099 R)
• M50: 14,397,449 km (0.071 R)
• M51: 14,646,679 km (0.1 R)
• M52: 14,855,368 km (0.11 R)
• M53: 15,191,365 km (0.111 R)
• M54: 15,614,876 km (0.081 R)
• M55: 15,999,343 km (0.062 R)
• M56: 16,042,277 km (0.067 R)
• M57: 17,347,219 km (0.077 R)
• M58: 17,568,026 km (0.1 R)
• M59: 19,367,688 km (0.07 R)
• M60: 19,459,242 km (0.053 R)
• M61: 20,521,836 km (0.1 R)
• M62: 20,755,358 km (0.112 R)
• M63: 20,849,006 km (0.054 R)
• M64: 21,177,823 km (0.042 R)
• M65: 21,888,412 km (0.077 R)
• M66: 21,983,706 km (0.09 R)
• M67: 22,366,378 km (0.099 R)
• M68: 22,510,440 km (0.043 R)
• M69: 24,361,864 km (0.081 R)
• M70: 24,510,115 km (0.085 R)
• M71: 25,958,372 km (0.105 R)
• M72: 26,514,876 km (0.101 R)
• M73: 26,616,453 km (0.112 R)
• M74: 26,871,069 km (0.088 R)
• M75: 28,104,503 km (0.065 R)
• M76: 30,519,462 km (0.09 R)
• M77: 31,106,633 km (0.063 R)
• M78: 31,321,157 km (0.112 R)
• M79: 31,589,984 km (0.095 R)
• M80: 32,346,650 km (0.086 R)
• M81: 32,509,562 km (0.071 R)
• M82: 32,727,227 km (0.119 R)
• M83: 32,781,681 km (0.115 R)
• M84: 33,273,409 km (0.095 R)
• M85: 33,822,583 km (0.109 R)
• M86: 34,652,103 km (0.086 R)
• M87: 34,763,254 km (0.075 R)
• M88: 34,874,405 km (0.072 R)
• M89: 35,768,402 km (0.055 R)
• M90: 36,726,576 km (0.118 R)
• M91: 37,066,762 km (0.106 R)
• M92: 37,807,421 km (0.081 R)
• M93: 38,036,306 km (0.118 R)
• M94: 38,323,085 km (0.101 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: 470 - 14,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit