🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 11

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.89 AU - 0.95 AU

Year: 579 Days

Day: 12.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,414,923 km

• M1: 141,520 km (0.113 R)
• M2: 247,734 km (0.053 R)
• M3: 334,501 km (0.114 R)
• M4: 468,541 km (0.045 R)
• M5: 539,899 km (0.076 R)
• M6: 640,578 km (0.109 R)
• M7: 752,926 km (0.116 R)
• M8: 830,268 km (0.087 R)
• M9: 925,263 km (0.094 R)
• M10: 1,029,233 km (0.096 R)
• M11: 1,163,722 km (0.109 R)
• M12: 1,320,949 km (0.112 R)
• M13: 1,462,469 km (0.119 R)
• M14: 1,609,075 km (0.09 R)
• M15: 1,693,448 km (0.118 R)
• M16: 1,804,150 km (0.087 R)
• M17: 1,917,396 km (0.059 R)
• M18: 2,039,617 km (0.06 R)
• M19: 2,111,574 km (0.07 R)
• M20: 2,339,561 km (0.11 R)
• M21: 2,421,990 km (0.101 R)
• M22: 2,575,627 km (0.089 R)
• M23: 2,761,577 km (0.102 R)
• M24: 2,856,272 km (0.084 R)
• M25: 2,981,635 km (0.108 R)
• M26: 3,063,764 km (0.058 R)
• M27: 3,470,521 km (0.094 R)
• M28: 3,564,917 km (0.051 R)
• M29: 3,813,100 km (0.096 R)
• M30: 3,992,618 km (0.094 R)
• M31: 4,125,012 km (0.068 R)
• M32: 4,343,275 km (0.031 R)
• M33: 4,419,869 km (0.062 R)
• M34: 4,643,219 km (0.095 R)
• M35: 4,843,979 km (0.102 R)
• M36: 4,976,523 km (0.035 R)
• M37: 5,155,143 km (0.115 R)
• M38: 5,254,176 km (0.076 R)
• M39: 5,445,213 km (0.099 R)
• M40: 5,546,341 km (0.078 R)
• M41: 5,629,368 km (0.102 R)
• M42: 5,796,917 km (0.072 R)
• M43: 5,975,388 km (0.116 R)
• M44: 6,251,545 km (0.102 R)
• M45: 6,367,035 km (0.104 R)
• M46: 6,512,444 km (0.087 R)
• M47: 6,609,982 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 8.2

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.85 AU - 1.33 AU

Year: 747 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,414,923 km

• M1: 107,561 km (0.055 R)
• M2: 158,723 km (0.028 R)
• M3: 229,184 km (0.082 R)
• M4: 313,408 km (0.099 R)
• M5: 365,617 km (0.106 R)
• M6: 428,598 km (0.072 R)
• M7: 496,067 km (0.109 R)
• M8: 563,685 km (0.059 R)
• M9: 819,048 km (0.049 R)
• M10: 980,165 km (0.076 R)
• M11: 1,125,275 km (0.115 R)
• M12: 1,178,831 km (0.107 R)
• M13: 1,266,346 km (0.09 R)
• M14: 1,327,831 km (0.101 R)
• M15: 1,401,882 km (0.072 R)
• M16: 1,554,322 km (0.089 R)
• M17: 1,831,078 km (0.103 R)
• M18: 1,933,253 km (0.077 R)
• M19: 1,998,029 km (0.112 R)
• M20: 2,271,793 km (0.083 R)
• M21: 2,493,647 km (0.076 R)
• M22: 2,607,341 km (0.078 R)
• M23: 2,744,523 km (0.095 R)
• M24: 2,884,247 km (0.093 R)
• M25: 3,071,543 km (0.046 R)
• M26: 3,155,318 km (0.097 R)
• M27: 3,255,250 km (0.071 R)
• M28: 3,325,112 km (0.101 R)
• M29: 3,395,423 km (0.093 R)
• M30: 3,497,897 km (0.116 R)
• M31: 3,625,355 km (0.102 R)
• M32: 3,754,458 km (0.044 R)
• M33: 3,959,257 km (0.104 R)
• M34: 4,058,889 km (0.081 R)
• M35: 4,167,797 km (0.114 R)
• M36: 4,226,738 km (0.119 R)
• M37: 4,311,560 km (0.066 R)
• M38: 4,388,454 km (0.077 R)
• M39: 4,465,646 km (0.059 R)
• M40: 4,543,437 km (0.068 R)
• M41: 4,691,539 km (0.088 R)
• M42: 4,753,024 km (0.052 R)
• M43: 4,841,286 km (0.07 R)
• M44: 4,965,752 km (0.117 R)
• M45: 5,100,240 km (0.105 R)
• M46: 5,163,520 km (0.104 R)
• M47: 5,272,427 km (0.076 R)
• M48: 5,372,957 km (0.071 R)
• M49: 5,520,461 km (0.103 R)
• M50: 5,669,311 km (0.113 R)
• M51: 5,781,659 km (0.051 R)
• M52: 5,980,324 km (0.111 R)
• M53: 6,056,619 km (0.106 R)
• M54: 6,142,788 km (0.063 R)
• M55: 6,200,383 km (0.096 R)
• M56: 6,277,575 km (0.064 R)
• M57: 6,530,695 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.1

Radius: 12.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.96 AU - 1.28 AU

Year: 778 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 72,414,923 km

• M1: 190,288 km (0.072 R)
• M2: 272,268 km (0.094 R)
• M3: 375,491 km (0.099 R)
• M4: 599,738 km (0.056 R)
• M5: 724,802 km (0.097 R)
• M6: 860,038 km (0.117 R)
• M7: 1,112,111 km (0.089 R)
• M8: 1,481,468 km (0.1 R)
• M9: 1,650,663 km (0.039 R)
• M10: 1,810,882 km (0.097 R)
• M11: 1,952,551 km (0.031 R)
• M12: 2,222,127 km (0.112 R)
• M13: 2,314,728 km (0.059 R)
• M14: 2,425,879 km (0.074 R)
• M15: 2,725,374 km (0.114 R)
• M16: 2,898,160 km (0.104 R)
• M17: 2,990,461 km (0.109 R)
• M18: 3,102,660 km (0.051 R)
• M19: 3,321,671 km (0.113 R)
• M20: 3,516,448 km (0.119 R)
• M21: 3,675,021 km (0.116 R)
• M22: 3,795,448 km (0.096 R)
• M23: 3,917,370 km (0.066 R)
• M24: 4,019,844 km (0.089 R)
• M25: 4,175,426 km (0.109 R)
• M26: 4,280,294 km (0.099 R)
• M27: 4,407,153 km (0.108 R)
• M28: 4,600,135 km (0.063 R)
• M29: 4,916,684 km (0.064 R)
• M30: 5,251,932 km (0.066 R)
• M31: 5,433,694 km (0.113 R)
• M32: 5,536,916 km (0.117 R)
• M33: 5,721,969 km (0.109 R)
• M34: 5,909,265 km (0.095 R)
• M35: 5,991,694 km (0.103 R)
• M36: 6,361,949 km (0.045 R)
• M37: 6,458,738 km (0.119 R)
• M38: 6,641,547 km (0.099 R)
• M39: 6,752,100 km (0.097 R)
• M40: 6,838,418 km (0.034 R)
• M41: 7,200,295 km (0.079 R)
• M42: 7,478,996 km (0.103 R)
• M43: 7,774,153 km (0.116 R)
• M44: 7,903,704 km (0.111 R)
• M45: 8,086,363 km (0.073 R)
• M46: 8,415,927 km (0.077 R)
• M47: 8,776,907 km (0.041 R)
• M48: 8,979,612 km (0.108 R)
• M49: 9,115,597 km (0.071 R)
• M50: 9,307,232 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 11.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.17 AU - 1.27 AU

Year: 884 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 89.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 72,414,923 km

• M1: 148,102 km (0.093 R)
• M2: 230,530 km (0.03 R)
• M3: 311,912 km (0.109 R)
• M4: 460,911 km (0.066 R)
• M5: 547,977 km (0.098 R)
• M6: 700,567 km (0.051 R)
• M7: 981,960 km (0.078 R)
• M8: 1,059,003 km (0.114 R)
• M9: 1,145,920 km (0.086 R)
• M10: 1,239,418 km (0.1 R)
• M11: 1,540,409 km (0.116 R)
• M12: 1,832,873 km (0.075 R)
• M13: 2,042,759 km (0.106 R)
• M14: 2,153,162 km (0.11 R)
• M15: 2,295,131 km (0.084 R)
• M16: 2,374,866 km (0.083 R)
• M17: 2,460,735 km (0.056 R)
• M18: 2,557,974 km (0.07 R)
• M19: 2,761,577 km (0.116 R)
• M20: 2,868,090 km (0.056 R)
• M21: 2,970,565 km (0.103 R)
• M22: 3,218,299 km (0.082 R)
• M23: 3,582,420 km (0.093 R)
• M24: 3,669,636 km (0.099 R)
• M25: 3,870,247 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510

Radius: 14.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2 AU - 2.18 AU

Year: 1982 Days

Day: 6.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 72,414,923 km

• M1: 179,517 km (0.095 R)
• M2: 287,228 km (0.03 R)
• M3: 437,723 km (0.034 R)
• M4: 534,214 km (0.065 R)
• M5: 682,615 km (0.042 R)
• M6: 778,059 km (0.09 R)
• M7: 870,809 km (0.074 R)
• M8: 1,104,032 km (0.025 R)
• M9: 1,256,323 km (0.069 R)
• M10: 1,368,372 km (0.084 R)
• M11: 1,513,482 km (0.116 R)
• M12: 1,633,609 km (0.045 R)
• M13: 1,851,722 km (0.109 R)
• M14: 1,980,975 km (0.106 R)
• M15: 2,180,688 km (0.108 R)
• M16: 2,612,428 km (0.101 R)
• M17: 2,844,903 km (0.095 R)
• M18: 3,007,964 km (0.049 R)
• M19: 3,109,841 km (0.076 R)
• M20: 3,213,063 km (0.118 R)
• M21: 3,330,497 km (0.077 R)
• M22: 3,436,113 km (0.113 R)
• M23: 3,623,709 km (0.085 R)
• M24: 3,814,746 km (0.072 R)
• M25: 3,911,685 km (0.062 R)
• M26: 4,150,294 km (0.117 R)
• M27: 4,656,832 km (0.054 R)
• M28: 5,000,608 km (0.068 R)
• M29: 5,183,417 km (0.069 R)
• M30: 5,306,386 km (0.104 R)
• M31: 5,492,785 km (0.025 R)
• M32: 5,618,298 km (0.081 R)
• M33: 5,713,143 km (0.083 R)
• M34: 5,824,443 km (0.1 R)
• M35: 5,952,499 km (0.04 R)
• M36: 6,049,139 km (0.074 R)
• M37: 6,178,841 km (0.098 R)
• M38: 6,342,351 km (0.101 R)
• M39: 6,707,071 km (0.072 R)
• M40: 7,010,755 km (0.037 R)
• M41: 7,526,867 km (0.105 R)
• M42: 8,001,841 km (0.096 R)
• M43: 8,288,021 km (0.077 R)
• M44: 8,396,330 km (0.112 R)
• M45: 8,668,897 km (0.096 R)
• M46: 9,185,608 km (0.087 R)
• M47: 9,278,808 km (0.095 R)
• M48: 9,410,155 km (0.109 R)
• M49: 9,560,800 km (0.073 R)
• M50: 9,998,523 km (0.109 R)
• M51: 10,520,919 km (0.111 R)
• M52: 10,677,398 km (0.058 R)
• M53: 10,775,684 km (0.064 R)
• M54: 11,131,727 km (0.094 R)
• M55: 11,814,791 km (0.108 R)
• M56: 11,977,554 km (0.119 R)
• M57: 12,594,495 km (0.106 R)
• M58: 13,158,629 km (0.079 R)
• M59: 13,518,112 km (0.079 R)
• M60: 13,624,476 km (0.11 R)
• M61: 13,795,168 km (0.098 R)
• M62: 14,117,252 km (0.089 R)
• M63: 14,333,271 km (0.044 R)
• M64: 14,615,862 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.3

Radius: 5.5

Gravity: 33.03 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.03 AU - 10.75 AU

Year: 18876 Days

Day: 15.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,414,923 km

• M1: 106,962 km (0.057 R)
• M2: 191,336 km (0.054 R)
• M3: 285,732 km (0.065 R)
• M4: 376,837 km (0.08 R)
• M5: 436,527 km (0.086 R)
• M6: 588,518 km (0.102 R)
• M7: 886,966 km (0.092 R)
• M8: 1,197,381 km (0.11 R)
• M9: 1,318,256 km (0.104 R)
• M10: 1,671,158 km (0.089 R)
• M11: 1,875,658 km (0.027 R)
• M12: 2,652,669 km (0.069 R)
• M13: 3,778,992 km (0.103 R)
• M14: 4,414,184 km (0.094 R)
• M15: 4,936,431 km (0.03 R)
• M16: 4,984,751 km (0.059 R)
• M17: 5,328,377 km (0.105 R)
• M18: 6,831,088 km (0.106 R)
• M19: 7,102,608 km (0.091 R)
• M20: 8,109,401 km (0.106 R)
• M21: 8,166,548 km (0.104 R)
• M22: 8,339,034 km (0.076 R)
• M23: 8,454,673 km (0.072 R)
• M24: 8,863,823 km (0.055 R)
• M25: 8,922,765 km (0.084 R)
• M26: 9,459,223 km (0.093 R)
• M27: 10,190,906 km (0.077 R)
• M28: 10,877,261 km (0.092 R)
• M29: 11,257,988 km (0.106 R)
• M30: 12,228,878 km (0.062 R)
• M31: 12,690,986 km (0.093 R)
• M32: 12,957,719 km (0.099 R)
• M33: 14,387,874 km (0.116 R)
• M34: 15,227,268 km (0.107 R)
• M35: 15,439,547 km (0.093 R)
• M36: 15,581,665 km (0.117 R)
• M37: 15,724,232 km (0.067 R)
• M38: 16,082,519 km (0.104 R)
• M39: 16,154,476 km (0.087 R)
• M40: 18,740,125 km (0.052 R)
• M41: 20,196,760 km (0.105 R)
• M42: 21,928,205 km (0.055 R)
• M43: 23,952,713 km (0.027 R)
• M44: 32,351,288 km (0.108 R)
• M45: 32,806,663 km (0.072 R)
• M46: 33,815,851 km (0.085 R)
• M47: 36,619,464 km (0.103 R)
• M48: 39,885,784 km (0.106 R)
• M49: 40,080,860 km (0.116 R)
• M50: 40,373,922 km (0.064 R)
• M51: 41,060,726 km (0.082 R)
• M52: 41,850,304 km (0.107 R)
• M53: 42,445,703 km (0.082 R)
• M54: 43,244,107 km (0.104 R)
• M55: 44,349,785 km (0.12 R)
• M56: 44,551,891 km (0.117 R)
• M57: 45,058,280 km (0.095 R)
• M58: 45,668,490 km (0.118 R)
• M59: 48,136,855 km (0.114 R)
• M60: 48,240,526 km (0.038 R)
• M61: 50,016,253 km (0.113 R)
• M62: 51,282,449 km (0.105 R)
• M63: 54,494,016 km (0.111 R)
• M64: 55,469,993 km (0.119 R)
• M65: 57,549,553 km (0.07 R)
• M66: 57,990,567 km (0.079 R)
• M67: 58,100,971 km (0.103 R)
• M68: 58,765,036 km (0.118 R)
• M69: 60,212,395 km (0.095 R)
• M70: 60,324,294 km (0.112 R)
• M71: 61,333,781 km (0.07 R)
• M72: 61,784,369 km (0.059 R)
• M73: 62,575,293 km (0.079 R)
• M74: 64,053,171 km (0.12 R)
• M75: 66,118,369 km (0.116 R)
• M76: 66,695,817 km (0.031 R)
• M77: 68,788,691 km (0.066 R)
• M78: 69,608,488 km (0.115 R)
• M79: 73,038,767 km (0.104 R)
• M80: 73,516,283 km (0.115 R)
• M81: 73,755,341 km (0.114 R)
• M82: 73,994,697 km (0.078 R)
• M83: 74,474,158 km (0.081 R)
• M84: 75,798,249 km (0.113 R)
• M85: 76,160,725 km (0.087 R)
• M86: 77,251,443 km (0.062 R)
• M87: 78,225,325 km (0.051 R)
• M88: 79,080,875 km (0.034 R)
• M89: 79,203,246 km (0.075 R)
• M90: 79,325,917 km (0.102 R)
• M91: 80,677,832 km (0.088 R)
• M92: 81,294,924 km (0.099 R)
• M93: 81,789,644 km (0.096 R)
• M94: 82,782,226 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.3

Radius: 6

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.51 AU - 9.67 AU

Year: 19482 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,414,923 km

• M1: 158,125 km (0.11 R)
• M2: 249,380 km (0.053 R)
• M3: 310,715 km (0.09 R)
• M4: 610,509 km (0.104 R)
• M5: 982,409 km (0.119 R)
• M6: 1,218,475 km (0.083 R)
• M7: 1,443,171 km (0.113 R)
• M8: 2,159,445 km (0.085 R)
• M9: 3,310,152 km (0.083 R)
• M10: 3,623,111 km (0.042 R)
• M11: 3,662,904 km (0.117 R)
• M12: 3,702,846 km (0.084 R)
• M13: 4,027,623 km (0.1 R)
• M14: 5,325,086 km (0.108 R)
• M15: 5,645,225 km (0.085 R)
• M16: 6,113,167 km (0.067 R)
• M17: 6,496,437 km (0.065 R)
• M18: 7,185,934 km (0.054 R)
• M19: 8,054,050 km (0.072 R)
• M20: 8,263,038 km (0.102 R)
• M21: 8,793,512 km (0.095 R)
• M22: 9,943,022 km (0.109 R)
• M23: 10,223,668 km (0.097 R)
• M24: 10,393,312 km (0.088 R)
• M25: 10,735,293 km (0.084 R)
• M26: 11,023,269 km (0.041 R)
• M27: 11,430,474 km (0.064 R)
• M28: 12,439,961 km (0.112 R)
• M29: 12,681,561 km (0.112 R)
• M30: 14,416,298 km (0.042 R)
• M31: 14,797,623 km (0.113 R)
• M32: 15,311,192 km (0.085 R)
• M33: 15,700,147 km (0.114 R)
• M34: 16,026,719 km (0.077 R)
• M35: 16,092,393 km (0.075 R)
• M36: 17,288,428 km (0.101 R)
• M37: 17,829,224 km (0.082 R)
• M38: 18,927,123 km (0.097 R)
• M39: 19,835,331 km (0.081 R)
• M40: 20,543,528 km (0.106 R)
• M41: 22,057,608 km (0.083 R)
• M42: 23,383,793 km (0.081 R)
• M43: 24,206,880 km (0.06 R)
• M44: 24,887,401 km (0.107 R)
• M45: 25,039,392 km (0.119 R)
• M46: 26,112,458 km (0.102 R)
• M47: 26,189,800 km (0.107 R)
• M48: 26,888,272 km (0.105 R)
• M49: 27,200,633 km (0.071 R)
• M50: 27,278,873 km (0.115 R)
• M51: 27,357,262 km (0.119 R)
• M52: 27,750,106 km (0.118 R)
• M53: 27,828,944 km (0.058 R)
• M54: 28,303,468 km (0.096 R)
• M55: 28,541,628 km (0.094 R)
• M56: 31,205,517 km (0.081 R)
• M57: 33,611,350 km (0.066 R)
• M58: 34,539,306 km (0.062 R)
• M59: 34,878,893 km (0.1 R)
• M60: 36,248,162 km (0.052 R)
• M61: 38,950,648 km (0.083 R)
• M62: 39,127,323 km (0.101 R)
• M63: 39,747,406 km (0.051 R)
• M64: 42,532,470 km (0.043 R)
• M65: 42,623,276 km (0.089 R)
• M66: 43,261,311 km (0.092 R)
• M67: 45,472,517 km (0.088 R)
• M68: 45,844,716 km (0.087 R)
• M69: 45,937,916 km (0.086 R)
• M70: 47,531,731 km (0.102 R)
• M71: 49,429,829 km (0.118 R)
• M72: 50,100,028 km (0.11 R)
• M73: 50,484,345 km (0.101 R)
• M74: 51,740,069 km (0.063 R)
• M75: 53,103,953 km (0.11 R)
• M76: 53,790,308 km (0.114 R)
• M77: 55,767,393 km (0.09 R)
• M78: 56,564,900 km (0.118 R)
• M79: 56,864,993 km (0.085 R)
• M80: 58,373,089 km (0.118 R)
• M81: 58,474,068 km (0.1 R)
• M82: 59,385,717 km (0.1 R)
• M83: 59,792,474 km (0.064 R)
• M84: 59,996,226 km (0.104 R)
• M85: 60,711,005 km (0.106 R)
• M86: 61,839,870 km (0.099 R)
• M87: 62,872,096 km (0.112 R)
• M88: 68,757,126 km (0.108 R)
• M89: 69,504,966 km (0.085 R)
• M90: 70,578,181 km (0.098 R)
• M91: 71,116,733 km (0.119 R)
• M92: 71,440,463 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 15,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit