🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.01 AU - 1.23 AU

Year: 444 Days

Day: 27.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 9.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.35 AU - 6.55 AU

Year: 4768 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,590,987 km

• M1: 122,072 km (0.106 R)
• M2: 195,225 km (0.102 R)
• M3: 259,702 km (0.097 R)
• M4: 842,984 km (0.106 R)
• M5: 921,972 km (0.08 R)
• M6: 991,834 km (0.094 R)
• M7: 1,174,792 km (0.05 R)
• M8: 1,368,970 km (0.094 R)
• M9: 1,490,593 km (0.044 R)
• M10: 1,744,910 km (0.029 R)
• M11: 1,832,873 km (0.115 R)
• M12: 1,892,263 km (0.077 R)
• M13: 2,231,103 km (0.105 R)
• M14: 2,326,995 km (0.041 R)
• M15: 2,424,233 km (0.076 R)
• M16: 2,555,880 km (0.032 R)
• M17: 2,673,164 km (0.053 R)
• M18: 2,775,190 km (0.064 R)
• M19: 2,913,119 km (0.114 R)
• M20: 3,035,790 km (0.06 R)
• M21: 3,106,699 km (0.091 R)
• M22: 3,214,110 km (0.118 R)
• M23: 3,432,523 km (0.084 R)
• M24: 3,543,674 km (0.104 R)
• M25: 3,903,308 km (0.087 R)
• M26: 3,980,650 km (0.118 R)
• M27: 4,195,771 km (0.116 R)
• M28: 4,926,258 km (0.109 R)
• M29: 4,988,939 km (0.046 R)
• M30: 5,051,770 km (0.092 R)
• M31: 5,521,508 km (0.087 R)
• M32: 6,365,689 km (0.076 R)
• M33: 7,060,272 km (0.097 R)
• M34: 7,560,826 km (0.074 R)
• M35: 7,681,701 km (0.111 R)
• M36: 7,778,940 km (0.114 R)
• M37: 8,495,663 km (0.103 R)
• M38: 9,156,138 km (0.111 R)
• M39: 9,233,480 km (0.106 R)
• M40: 9,414,643 km (0.112 R)
• M41: 9,754,230 km (0.096 R)
• M42: 9,912,355 km (0.101 R)
• M43: 10,499,377 km (0.111 R)
• M44: 10,824,304 km (0.089 R)
• M45: 10,933,360 km (0.059 R)
• M46: 11,070,242 km (0.054 R)
• M47: 11,180,197 km (0.08 R)
• M48: 11,651,281 km (0.112 R)
• M49: 12,213,769 km (0.074 R)
• M50: 12,756,360 km (0.113 R)
• M51: 12,929,445 km (0.109 R)
• M52: 13,045,084 km (0.098 R)
• M53: 14,102,442 km (0.099 R)
• M54: 15,034,885 km (0.072 R)
• M55: 15,095,772 km (0.119 R)
• M56: 15,832,242 km (0.093 R)
• M57: 16,111,541 km (0.12 R)
• M58: 16,674,777 km (0.107 R)
• M59: 16,864,018 km (0.1 R)
• M60: 16,927,298 km (0.09 R)
• M61: 17,085,722 km (0.106 R)
• M62: 17,212,881 km (0.085 R)
• M63: 18,143,679 km (0.111 R)
• M64: 18,208,454 km (0.111 R)
• M65: 18,533,680 km (0.1 R)
• M66: 18,992,048 km (0.11 R)
• M67: 19,454,305 km (0.09 R)
• M68: 19,920,303 km (0.098 R)
• M69: 19,987,024 km (0.107 R)
• M70: 21,033,012 km (0.062 R)
• M71: 21,135,187 km (0.086 R)
• M72: 21,614,050 km (0.112 R)
• M73: 21,682,865 km (0.08 R)
• M74: 22,547,840 km (0.064 R)
• M75: 22,617,552 km (0.052 R)
• M76: 22,757,127 km (0.081 R)
• M77: 22,827,139 km (0.056 R)
• M78: 23,002,169 km (0.077 R)
• M79: 23,283,263 km (0.102 R)
• M80: 23,494,794 km (0.109 R)
• M81: 23,742,379 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 12.4

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.26 AU - 12.2 AU

Year: 12261 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,590,987 km

• M1: 168,447 km (0.12 R)
• M2: 418,425 km (0.075 R)
• M3: 507,735 km (0.103 R)
• M4: 657,183 km (0.105 R)
• M5: 765,941 km (0.12 R)
• M6: 881,730 km (0.117 R)
• M7: 1,406,519 km (0.069 R)
• M8: 1,527,394 km (0.112 R)
• M9: 1,626,578 km (0.113 R)
• M10: 2,440,390 km (0.111 R)
• M11: 3,077,079 km (0.058 R)
• M12: 3,529,612 km (0.112 R)
• M13: 3,662,904 km (0.109 R)
• M14: 4,212,676 km (0.104 R)
• M15: 4,389,800 km (0.078 R)
• M16: 4,497,361 km (0.094 R)
• M17: 4,825,279 km (0.093 R)
• M18: 5,198,975 km (0.112 R)
• M19: 5,466,007 km (0.101 R)
• M20: 5,543,200 km (0.042 R)
• M21: 5,698,632 km (0.087 R)
• M22: 5,934,548 km (0.074 R)
• M23: 6,661,743 km (0.107 R)
• M24: 7,246,670 km (0.065 R)
• M25: 7,374,277 km (0.111 R)
• M26: 7,848,353 km (0.062 R)
• M27: 8,155,178 km (0.09 R)
• M28: 9,191,144 km (0.069 R)
• M29: 9,514,724 km (0.054 R)
• M30: 10,894,914 km (0.091 R)
• M31: 11,983,388 km (0.115 R)
• M32: 12,745,290 km (0.081 R)
• M33: 14,155,998 km (0.103 R)
• M34: 15,561,021 km (0.112 R)
• M35: 16,057,686 km (0.086 R)
• M36: 16,391,738 km (0.112 R)
• M37: 16,953,478 km (0.107 R)
• M38: 17,123,271 km (0.099 R)
• M39: 17,464,654 km (0.068 R)
• M40: 19,322,510 km (0.076 R)
• M41: 20,334,839 km (0.032 R)
• M42: 22,039,805 km (0.115 R)
• M43: 22,597,506 km (0.068 R)
• M44: 23,097,163 km (0.075 R)
• M45: 23,285,507 km (0.108 R)
• M46: 24,426,041 km (0.118 R)
• M47: 24,617,826 km (0.114 R)
• M48: 25,003,190 km (0.117 R)
• M49: 26,498,420 km (0.107 R)
• M50: 27,025,304 km (0.105 R)
• M51: 27,289,943 km (0.068 R)
• M52: 29,031,711 km (0.048 R)
• M53: 29,984,500 km (0.089 R)
• M54: 30,395,894 km (0.086 R)
• M55: 32,270,505 km (0.112 R)
• M56: 32,692,071 km (0.107 R)
• M57: 33,328,012 km (0.089 R)
• M58: 34,110,858 km (0.085 R)
• M59: 35,043,750 km (0.09 R)
• M60: 35,404,730 km (0.074 R)
• M61: 36,130,579 km (0.097 R)
• M62: 37,449,433 km (0.104 R)
• M63: 38,858,496 km (0.042 R)
• M64: 39,307,140 km (0.07 R)
• M65: 41,575,791 km (0.102 R)
• M66: 43,808,988 km (0.1 R)
• M67: 44,275,883 km (0.117 R)
• M68: 45,528,915 km (0.069 R)
• M69: 45,607,604 km (0.054 R)
• M70: 46,159,919 km (0.091 R)
• M71: 46,397,181 km (0.086 R)
• M72: 46,793,765 km (0.106 R)
• M73: 46,873,202 km (0.093 R)
• M74: 47,669,960 km (0.089 R)
• M75: 47,749,845 km (0.087 R)
• M76: 48,632,024 km (0.074 R)
• M77: 49,034,741 km (0.086 R)
• M78: 50,493,769 km (0.082 R)
• M79: 52,213,995 km (0.047 R)
• M80: 52,626,437 km (0.088 R)
• M81: 52,709,015 km (0.105 R)
• M82: 53,205,679 km (0.057 R)
• M83: 53,703,691 km (0.103 R)
• M84: 54,788,275 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.1

Radius: 13.7

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.34 AU - 12.12 AU

Year: 13171 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,590,987 km

• M1: 982,260 km (0.1 R)
• M2: 1,288,786 km (0.114 R)
• M3: 2,358,261 km (0.041 R)
• M4: 2,494,096 km (0.097 R)
• M5: 3,705,838 km (0.061 R)
• M6: 3,832,847 km (0.092 R)
• M7: 4,222,699 km (0.108 R)
• M8: 4,422,562 km (0.077 R)
• M9: 5,253,129 km (0.087 R)
• M10: 5,468,401 km (0.073 R)
• M11: 6,169,267 km (0.095 R)
• M12: 6,977,095 km (0.046 R)
• M13: 7,095,277 km (0.08 R)
• M14: 7,293,644 km (0.115 R)
• M15: 7,413,622 km (0.049 R)
• M16: 9,075,056 km (0.088 R)
• M17: 9,334,010 km (0.079 R)
• M18: 10,080,952 km (0.056 R)
• M19: 10,892,819 km (0.108 R)
• M20: 10,984,224 km (0.055 R)
• M21: 11,585,457 km (0.101 R)
• M22: 14,195,342 km (0.105 R)
• M23: 14,799,269 km (0.034 R)
• M24: 15,514,346 km (0.06 R)
• M25: 15,772,552 km (0.041 R)
• M26: 16,032,105 km (0.117 R)
• M27: 17,834,759 km (0.1 R)
• M28: 18,815,074 km (0.08 R)
• M29: 21,801,646 km (0.072 R)
• M30: 22,149,012 km (0.042 R)
• M31: 23,202,031 km (0.083 R)
• M32: 23,379,155 km (0.111 R)
• M33: 24,271,357 km (0.061 R)
• M34: 24,571,151 km (0.119 R)
• M35: 25,844,079 km (0.073 R)
• M36: 26,334,611 km (0.109 R)
• M37: 26,519,364 km (0.103 R)
• M38: 26,828,284 km (0.11 R)
• M39: 26,952,300 km (0.064 R)
• M40: 27,200,633 km (0.057 R)
• M41: 27,950,268 km (0.074 R)
• M42: 28,201,592 km (0.105 R)
• M43: 28,580,224 km (0.072 R)
• M44: 32,259,285 km (0.089 R)
• M45: 32,456,904 km (0.117 R)
• M46: 34,254,771 km (0.109 R)
• M47: 35,131,863 km (0.099 R)
• M48: 35,335,316 km (0.054 R)
• M49: 35,743,419 km (0.097 R)
• M50: 35,879,703 km (0.052 R)
• M51: 36,153,018 km (0.105 R)
• M52: 36,289,900 km (0.062 R)
• M53: 36,632,928 km (0.115 R)
• M54: 37,115,082 km (0.066 R)
• M55: 38,503,799 km (0.066 R)
• M56: 40,263,669 km (0.071 R)
• M57: 40,405,637 km (0.068 R)
• M58: 40,975,006 km (0.105 R)
• M59: 41,618,726 km (0.082 R)
• M60: 42,049,717 km (0.098 R)
• M61: 42,265,737 km (0.115 R)
• M62: 45,181,699 km (0.07 R)
• M63: 47,560,753 km (0.061 R)
• M64: 48,161,987 km (0.093 R)
• M65: 49,904,204 km (0.094 R)
• M66: 50,285,679 km (0.063 R)
• M67: 50,744,795 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.9

Radius: 6

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.88 AU - 15.52 AU

Year: 16960 Days

Day: 22.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,590,987 km

• M1: 369,058 km (0.084 R)
• M2: 503,995 km (0.07 R)
• M3: 577,448 km (0.076 R)
• M4: 654,790 km (0.067 R)
• M5: 930,050 km (0.065 R)
• M6: 1,021,604 km (0.118 R)
• M7: 1,263,803 km (0.066 R)
• M8: 1,314,367 km (0.112 R)
• M9: 1,391,559 km (0.082 R)
• M10: 1,715,439 km (0.04 R)
• M11: 3,192,419 km (0.057 R)
• M12: 4,059,787 km (0.062 R)
• M13: 4,676,130 km (0.086 R)
• M14: 5,404,073 km (0.072 R)
• M15: 7,053,091 km (0.083 R)
• M16: 7,372,781 km (0.117 R)
• M17: 7,650,435 km (0.087 R)
• M18: 8,552,361 km (0.099 R)
• M19: 8,600,830 km (0.109 R)
• M20: 8,649,300 km (0.059 R)
• M21: 8,893,145 km (0.098 R)
• M22: 8,991,281 km (0.091 R)
• M23: 9,139,084 km (0.118 R)
• M24: 10,818,768 km (0.098 R)
• M25: 11,774,250 km (0.094 R)
• M26: 12,207,635 km (0.112 R)
• M27: 12,481,100 km (0.111 R)
• M28: 13,257,513 km (0.117 R)
• M29: 13,482,209 km (0.116 R)
• M30: 13,821,646 km (0.11 R)
• M31: 13,878,494 km (0.091 R)
• M32: 14,106,630 km (0.065 R)
• M33: 14,451,154 km (0.038 R)
• M34: 14,914,908 km (0.066 R)
• M35: 15,090,087 km (0.059 R)
• M36: 15,383,448 km (0.099 R)
• M37: 16,696,918 km (0.119 R)
• M38: 17,244,595 km (0.098 R)
• M39: 17,736,324 km (0.12 R)
• M40: 17,921,975 km (0.1 R)
• M41: 18,232,689 km (0.077 R)
• M42: 18,922,485 km (0.106 R)
• M43: 19,620,958 km (0.053 R)
• M44: 20,005,424 km (0.045 R)
• M45: 20,327,807 km (0.061 R)
• M46: 20,977,661 km (0.038 R)
• M47: 21,173,933 km (0.109 R)
• M48: 21,305,130 km (0.12 R)
• M49: 22,230,992 km (0.078 R)
• M50: 23,169,868 km (0.101 R)
• M51: 23,440,490 km (0.08 R)
• M52: 23,916,660 km (0.078 R)
• M53: 26,415,394 km (0.106 R)
• M54: 26,627,374 km (0.098 R)
• M55: 28,271,006 km (0.109 R)
• M56: 28,343,261 km (0.093 R)
• M57: 28,560,178 km (0.104 R)
• M58: 28,995,807 km (0.067 R)
• M59: 29,580,137 km (0.112 R)
• M60: 32,106,097 km (0.116 R)
• M61: 32,181,494 km (0.107 R)
• M62: 34,237,717 km (0.079 R)
• M63: 34,932,599 km (0.085 R)
• M64: 35,087,582 km (0.063 R)
• M65: 35,476,237 km (0.072 R)
• M66: 35,632,118 km (0.04 R)
• M67: 37,361,320 km (0.1 R)
• M68: 39,117,749 km (0.075 R)
• M69: 39,843,897 km (0.077 R)
• M70: 40,982,486 km (0.109 R)
• M71: 41,309,657 km (0.102 R)
• M72: 43,291,380 km (0.092 R)
• M73: 44,966,427 km (0.108 R)
• M74: 45,811,805 km (0.052 R)
• M75: 46,918,679 km (0.115 R)
• M76: 47,518,268 km (0.093 R)
• M77: 48,034,380 km (0.117 R)
• M78: 48,120,549 km (0.114 R)
• M79: 49,332,441 km (0.111 R)
• M80: 50,817,499 km (0.091 R)
• M81: 51,257,167 km (0.108 R)
• M82: 52,494,641 km (0.085 R)
• M83: 54,909,001 km (0.098 R)
• M84: 59,474,578 km (0.089 R)
• M85: 59,567,179 km (0.118 R)
• M86: 60,123,384 km (0.09 R)
• M87: 60,961,132 km (0.104 R)
• M88: 61,241,180 km (0.055 R)
• M89: 61,428,177 km (0.119 R)
• M90: 62,742,095 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.7

Radius: 4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.13 AU - 15.81 AU

Year: 19567 Days

Day: 23.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,590,987 km

• M1: 84,224 km (0.117 R)
• M2: 174,431 km (0.085 R)
• M3: 222,302 km (0.09 R)
• M4: 493,972 km (0.069 R)
• M5: 601,683 km (0.119 R)
• M6: 946,506 km (0.111 R)
• M7: 1,035,367 km (0.119 R)
• M8: 1,519,765 km (0.059 R)
• M9: 1,650,513 km (0.062 R)
• M10: 1,839,755 km (0.104 R)
• M11: 2,283,163 km (0.112 R)
• M12: 2,312,933 km (0.077 R)
• M13: 2,433,060 km (0.11 R)
• M14: 2,869,586 km (0.11 R)
• M15: 3,499,842 km (0.08 R)
• M16: 4,842,633 km (0.087 R)
• M17: 5,587,331 km (0.057 R)
• M18: 6,577,818 km (0.09 R)
• M19: 7,049,650 km (0.078 R)
• M20: 7,377,419 km (0.104 R)
• M21: 7,980,149 km (0.119 R)
• M22: 8,070,805 km (0.063 R)
• M23: 8,321,830 km (0.09 R)
• M24: 8,901,821 km (0.079 R)
• M25: 9,232,283 km (0.108 R)
• M26: 10,247,454 km (0.055 R)
• M27: 10,370,723 km (0.111 R)
• M28: 11,145,490 km (0.066 R)
• M29: 11,272,200 km (0.094 R)
• M30: 11,323,063 km (0.068 R)
• M31: 12,068,509 km (0.063 R)
• M32: 12,460,306 km (0.101 R)
• M33: 12,512,815 km (0.032 R)
• M34: 12,591,802 km (0.048 R)
• M35: 12,618,132 km (0.056 R)
• M36: 12,909,249 km (0.088 R)
• M37: 13,525,143 km (0.073 R)
• M38: 14,205,365 km (0.085 R)
• M39: 14,619,003 km (0.102 R)
• M40: 15,064,356 km (0.115 R)
• M41: 15,939,952 km (0.115 R)
• M42: 16,139,965 km (0.094 R)
• M43: 16,715,916 km (0.101 R)
• M44: 17,592,410 km (0.112 R)
• M45: 17,710,443 km (0.11 R)
• M46: 18,095,807 km (0.072 R)
• M47: 19,237,837 km (0.06 R)
• M48: 19,481,233 km (0.109 R)
• M49: 20,527,072 km (0.113 R)
• M50: 20,558,039 km (0.098 R)
• M51: 20,589,155 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.4

Radius: 4.7

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.4 AU - 19.08 AU

Year: 24525 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,590,987 km

• M1: 285,134 km (0.108 R)
• M2: 762,650 km (0.042 R)
• M3: 1,124,228 km (0.107 R)
• M4: 1,636,152 km (0.051 R)
• M5: 1,741,918 km (0.092 R)
• M6: 1,893,909 km (0.06 R)
• M7: 2,027,650 km (0.109 R)
• M8: 2,234,095 km (0.095 R)
• M9: 2,375,465 km (0.078 R)
• M10: 2,423,186 km (0.102 R)
• M11: 2,943,936 km (0.093 R)
• M12: 4,055,299 km (0.107 R)
• M13: 4,520,698 km (0.039 R)
• M14: 4,759,755 km (0.066 R)
• M15: 5,002,852 km (0.043 R)
• M16: 5,125,971 km (0.049 R)
• M17: 6,146,229 km (0.12 R)
• M18: 6,311,085 km (0.069 R)
• M19: 11,081,761 km (0.11 R)
• M20: 11,484,629 km (0.091 R)
• M21: 11,687,782 km (0.109 R)
• M22: 11,728,473 km (0.072 R)
• M23: 12,679,467 km (0.116 R)
• M24: 13,827,182 km (0.119 R)
• M25: 14,830,684 km (0.097 R)
• M26: 16,402,060 km (0.072 R)
• M27: 17,556,657 km (0.087 R)
• M28: 18,309,134 km (0.043 R)
• M29: 18,356,556 km (0.085 R)
• M30: 18,928,319 km (0.105 R)
• M31: 18,976,340 km (0.09 R)
• M32: 21,074,450 km (0.101 R)
• M33: 21,273,266 km (0.088 R)
• M34: 21,323,082 km (0.062 R)
• M35: 21,924,017 km (0.062 R)
• M36: 22,277,068 km (0.103 R)
• M37: 23,193,504 km (0.118 R)
• M38: 24,695,916 km (0.032 R)
• M39: 25,168,495 km (0.118 R)
• M40: 25,644,067 km (0.095 R)
• M41: 26,336,256 km (0.106 R)
• M42: 26,765,303 km (0.117 R)
• M43: 28,175,562 km (0.1 R)
• M44: 29,498,606 km (0.113 R)
• M45: 29,944,108 km (0.101 R)
• M46: 30,391,705 km (0.067 R)
• M47: 31,011,040 km (0.086 R)
• M48: 31,577,567 km (0.038 R)
• M49: 32,951,175 km (0.083 R)
• M50: 35,993,397 km (0.093 R)
• M51: 36,827,705 km (0.055 R)
• M52: 37,970,184 km (0.076 R)
• M53: 39,981,826 km (0.078 R)
• M54: 41,031,554 km (0.109 R)
• M55: 41,341,970 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 12,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit