🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.84 AU - 1.2 AU

Year: 392 Days

Day: 14.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.22 AU - 1.86 AU

Year: 728 Days

Day: 44.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,632,677 km

• M1: 332,706 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.31 AU - 2.11 AU

Year: 852 Days

Day: 17.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 10.4

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.57 AU - 5.61 AU

Year: 4373 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,632,677 km

• M1: 217,366 km (0.115 R)
• M2: 369,956 km (0.063 R)
• M3: 566,228 km (0.04 R)
• M4: 798,105 km (0.066 R)
• M5: 931,995 km (0.09 R)
• M6: 1,008,290 km (0.105 R)
• M7: 1,195,437 km (0.116 R)
• M8: 1,527,693 km (0.114 R)
• M9: 1,776,026 km (0.102 R)
• M10: 1,888,823 km (0.12 R)
• M11: 2,037,373 km (0.118 R)
• M12: 2,470,758 km (0.098 R)
• M13: 2,707,572 km (0.103 R)
• M14: 2,970,864 km (0.026 R)
• M15: 3,727,381 km (0.117 R)
• M16: 3,831,201 km (0.096 R)
• M17: 4,063,228 km (0.079 R)
• M18: 4,299,892 km (0.119 R)
• M19: 4,786,683 km (0.104 R)
• M20: 5,082,737 km (0.082 R)
• M21: 5,151,851 km (0.062 R)
• M22: 5,692,648 km (0.096 R)
• M23: 6,777,382 km (0.062 R)
• M24: 6,879,108 km (0.098 R)
• M25: 7,239,191 km (0.081 R)
• M26: 7,369,341 km (0.035 R)
• M27: 7,474,059 km (0.062 R)
• M28: 7,817,686 km (0.103 R)
• M29: 8,685,503 km (0.078 R)
• M30: 8,796,205 km (0.087 R)
• M31: 9,158,980 km (0.105 R)
• M32: 9,243,353 km (0.093 R)
• M33: 9,498,268 km (0.095 R)
• M34: 9,726,854 km (0.048 R)
• M35: 9,813,022 km (0.12 R)
• M36: 9,928,212 km (0.104 R)
• M37: 10,599,907 km (0.101 R)
• M38: 11,286,112 km (0.118 R)
• M39: 11,467,574 km (0.083 R)
• M40: 11,680,452 km (0.097 R)
• M41: 12,110,097 km (0.081 R)
• M42: 12,202,848 km (0.054 R)
• M43: 12,544,978 km (0.109 R)
• M44: 12,733,023 km (0.109 R)
• M45: 13,111,655 km (0.06 R)
• M46: 13,977,378 km (0.101 R)
• M47: 15,226,819 km (0.075 R)
• M48: 15,327,050 km (0.061 R)
• M49: 15,393,920 km (0.057 R)
• M50: 15,561,619 km (0.112 R)
• M51: 15,696,108 km (0.077 R)
• M52: 16,136,225 km (0.082 R)
• M53: 16,511,865 km (0.081 R)
• M54: 17,271,523 km (0.107 R)
• M55: 17,376,092 km (0.102 R)
• M56: 17,515,667 km (0.064 R)
• M57: 18,113,310 km (0.098 R)
• M58: 18,717,686 km (0.114 R)
• M59: 18,861,000 km (0.118 R)
• M60: 18,968,561 km (0.037 R)
• M61: 19,148,378 km (0.109 R)
• M62: 19,437,251 km (0.054 R)
• M63: 19,763,973 km (0.055 R)
• M64: 20,129,141 km (0.105 R)
• M65: 20,312,548 km (0.107 R)
• M66: 20,681,158 km (0.099 R)
• M67: 20,866,210 km (0.119 R)
• M68: 20,977,511 km (0.098 R)
• M69: 22,063,891 km (0.114 R)
• M70: 22,328,829 km (0.026 R)
• M71: 22,785,401 km (0.107 R)
• M72: 22,900,143 km (0.076 R)
• M73: 23,476,244 km (0.086 R)
• M74: 23,862,955 km (0.047 R)
• M75: 24,134,924 km (0.111 R)
• M76: 24,957,114 km (0.091 R)
• M77: 25,868,015 km (0.112 R)
• M78: 26,548,386 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 11.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.43 AU - 5.93 AU

Year: 4489 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 104,632,677 km

• M1: 190,887 km (0.072 R)
• M2: 302,038 km (0.055 R)
• M3: 405,410 km (0.061 R)
• M4: 486,492 km (0.076 R)
• M5: 615,745 km (0.115 R)
• M6: 735,274 km (0.094 R)
• M7: 887,564 km (0.098 R)
• M8: 1,090,419 km (0.085 R)
• M9: 1,280,707 km (0.115 R)
• M10: 1,438,234 km (0.063 R)
• M11: 1,757,027 km (0.082 R)
• M12: 1,852,321 km (0.083 R)
• M13: 2,148,973 km (0.092 R)
• M14: 2,443,382 km (0.072 R)
• M15: 2,640,851 km (0.107 R)
• M16: 2,714,005 km (0.107 R)
• M17: 3,128,540 km (0.109 R)
• M18: 3,206,182 km (0.095 R)
• M19: 3,685,194 km (0.026 R)
• M20: 4,017,301 km (0.099 R)
• M21: 4,101,824 km (0.047 R)
• M22: 4,294,356 km (0.097 R)
• M23: 4,577,695 km (0.115 R)
• M24: 4,732,828 km (0.051 R)
• M25: 5,581,646 km (0.11 R)
• M26: 5,723,764 km (0.1 R)
• M27: 6,353,422 km (0.066 R)
• M28: 6,427,473 km (0.047 R)
• M29: 6,802,365 km (0.102 R)
• M30: 6,928,925 km (0.118 R)
• M31: 7,313,242 km (0.102 R)
• M32: 7,942,749 km (0.034 R)
• M33: 8,264,086 km (0.089 R)
• M34: 9,365,724 km (0.101 R)
• M35: 9,563,343 km (0.061 R)
• M36: 9,991,343 km (0.087 R)
• M37: 10,483,968 km (0.097 R)
• M38: 10,925,282 km (0.043 R)
• M39: 11,073,683 km (0.102 R)
• M40: 11,252,752 km (0.075 R)
• M41: 12,009,119 km (0.089 R)
• M42: 12,162,456 km (0.118 R)
• M43: 12,408,994 km (0.052 R)
• M44: 12,844,473 km (0.083 R)
• M45: 12,938,421 km (0.091 R)
• M46: 13,380,034 km (0.079 R)
• M47: 13,666,513 km (0.111 R)
• M48: 13,890,761 km (0.057 R)
• M49: 14,180,981 km (0.106 R)
• M50: 15,594,680 km (0.099 R)
• M51: 15,694,911 km (0.1 R)
• M52: 15,862,610 km (0.104 R)
• M53: 15,963,439 km (0.1 R)
• M54: 16,471,025 km (0.087 R)
• M55: 17,121,775 km (0.109 R)
• M56: 17,780,754 km (0.06 R)
• M57: 17,885,622 km (0.095 R)
• M58: 18,625,085 km (0.07 R)
• M59: 19,016,433 km (0.099 R)
• M60: 19,518,483 km (0.086 R)
• M61: 19,771,154 km (0.108 R)
• M62: 20,170,431 km (0.102 R)
• M63: 20,498,947 km (0.096 R)
• M64: 20,572,250 km (0.089 R)
• M65: 20,829,409 km (0.108 R)
• M66: 20,903,011 km (0.106 R)
• M67: 21,198,617 km (0.093 R)
• M68: 21,607,168 km (0.104 R)
• M69: 21,756,467 km (0.077 R)
• M70: 22,055,962 km (0.102 R)
• M71: 22,206,308 km (0.05 R)
• M72: 23,038,820 km (0.096 R)
• M73: 24,113,232 km (0.064 R)
• M74: 24,384,303 km (0.084 R)
• M75: 24,890,543 km (0.07 R)
• M76: 25,676,231 km (0.091 R)
• M77: 25,873,999 km (0.084 R)
• M78: 25,992,780 km (0.066 R)
• M79: 26,151,503 km (0.037 R)
• M80: 26,549,882 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.1

Radius: 11.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.53 AU - 7.23 AU

Year: 6137 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 104,632,677 km

• M1: 213,177 km (0.117 R)
• M2: 393,143 km (0.086 R)
• M3: 795,711 km (0.095 R)
• M4: 896,241 km (0.091 R)
• M5: 1,258,417 km (0.069 R)
• M6: 1,377,796 km (0.09 R)
• M7: 1,573,171 km (0.03 R)
• M8: 1,683,724 km (0.047 R)
• M9: 1,835,267 km (0.09 R)
• M10: 2,380,551 km (0.075 R)
• M11: 2,638,757 km (0.081 R)
• M12: 3,300,279 km (0.059 R)
• M13: 3,613,088 km (0.074 R)
• M14: 4,190,236 km (0.08 R)
• M15: 4,424,058 km (0.088 R)
• M16: 4,635,440 km (0.088 R)
• M17: 5,095,902 km (0.082 R)
• M18: 5,373,705 km (0.102 R)
• M19: 5,542,751 km (0.088 R)
• M20: 6,060,659 km (0.045 R)
• M21: 6,148,472 km (0.118 R)
• M22: 6,624,044 km (0.075 R)
• M23: 6,744,919 km (0.107 R)
• M24: 6,988,614 km (0.115 R)
• M25: 7,080,916 km (0.101 R)
• M26: 7,204,334 km (0.096 R)
• M27: 7,422,298 km (0.051 R)
• M28: 7,737,501 km (0.104 R)
• M29: 7,864,809 km (0.045 R)
• M30: 8,511,820 km (0.11 R)
• M31: 8,643,167 km (0.09 R)
• M32: 8,841,683 km (0.049 R)
• M33: 9,412,249 km (0.081 R)
• M34: 9,719,224 km (0.072 R)
• M35: 9,822,297 km (0.065 R)
• M36: 11,811,649 km (0.078 R)
• M37: 12,142,859 km (0.103 R)
• M38: 12,365,311 km (0.09 R)
• M39: 12,589,110 km (0.106 R)
• M40: 12,739,156 km (0.067 R)
• M41: 13,192,587 km (0.065 R)
• M42: 13,268,733 km (0.109 R)
• M43: 13,882,682 km (0.11 R)
• M44: 14,154,352 km (0.108 R)
• M45: 14,349,428 km (0.114 R)
• M46: 15,218,292 km (0.104 R)
• M47: 15,739,790 km (0.12 R)
• M48: 16,185,592 km (0.108 R)
• M49: 17,131,200 km (0.062 R)
• M50: 17,422,617 km (0.1 R)
• M51: 17,589,867 km (0.095 R)
• M52: 18,306,591 km (0.116 R)
• M53: 18,434,048 km (0.115 R)
• M54: 18,604,440 km (0.088 R)
• M55: 19,464,329 km (0.099 R)
• M56: 19,811,994 km (0.066 R)
• M57: 20,030,407 km (0.028 R)
• M58: 20,337,382 km (0.081 R)
• M59: 20,822,827 km (0.119 R)
• M60: 21,850,564 km (0.108 R)
• M61: 22,257,171 km (0.092 R)
• M62: 22,666,172 km (0.097 R)
• M63: 23,215,645 km (0.066 R)
• M64: 23,445,726 km (0.113 R)
• M65: 23,862,057 km (0.1 R)
• M66: 24,795,847 km (0.119 R)
• M67: 25,504,043 km (0.086 R)
• M68: 25,599,038 km (0.12 R)
• M69: 25,932,192 km (0.117 R)
• M70: 26,314,714 km (0.095 R)
• M71: 26,843,842 km (0.114 R)
• M72: 27,570,888 km (0.103 R)
• M73: 28,550,454 km (0.037 R)
• M74: 30,694,940 km (0.082 R)
• M75: 30,846,483 km (0.077 R)
• M76: 31,709,961 km (0.093 R)
• M77: 32,170,274 km (0.112 R)
• M78: 32,272,898 km (0.084 R)
• M79: 32,581,369 km (0.067 R)
• M80: 33,408,645 km (0.112 R)
• M81: 33,720,706 km (0.092 R)
• M82: 35,083,992 km (0.069 R)
• M83: 35,242,416 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.3

Radius: 14.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.46 AU - 13.28 AU

Year: 13647 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,632,677 km

• M1: 337,343 km (0.047 R)
• M2: 497,563 km (0.102 R)
• M3: 770,130 km (0.056 R)
• M4: 915,389 km (0.103 R)
• M5: 1,462,170 km (0.102 R)
• M6: 1,674,898 km (0.076 R)
• M7: 1,898,397 km (0.119 R)
• M8: 2,252,346 km (0.068 R)
• M9: 2,922,993 km (0.09 R)
• M10: 3,091,739 km (0.066 R)
• M11: 3,403,651 km (0.099 R)
• M12: 3,581,523 km (0.072 R)
• M13: 3,799,188 km (0.114 R)
• M14: 4,058,590 km (0.101 R)
• M15: 4,439,616 km (0.026 R)
• M16: 4,792,517 km (0.106 R)
• M17: 4,912,196 km (0.117 R)
• M18: 5,525,697 km (0.103 R)
• M19: 5,693,545 km (0.106 R)
• M20: 7,602,713 km (0.081 R)
• M21: 8,025,627 km (0.067 R)
• M22: 8,120,621 km (0.028 R)
• M23: 8,601,578 km (0.097 R)
• M24: 9,042,443 km (0.115 R)
• M25: 9,742,861 km (0.077 R)
• M26: 10,151,113 km (0.098 R)
• M27: 10,512,841 km (0.109 R)
• M28: 10,721,530 km (0.083 R)
• M29: 11,196,054 km (0.115 R)
• M30: 11,569,899 km (0.111 R)
• M31: 12,550,214 km (0.106 R)
• M32: 14,998,533 km (0.063 R)
• M33: 15,410,825 km (0.091 R)
• M34: 15,707,627 km (0.108 R)
• M35: 17,466,299 km (0.047 R)
• M36: 19,032,140 km (0.109 R)
• M37: 19,350,634 km (0.09 R)
• M38: 19,670,923 km (0.063 R)
• M39: 20,057,634 km (0.076 R)
• M40: 20,446,887 km (0.073 R)
• M41: 20,707,786 km (0.086 R)
• M42: 21,167,052 km (0.108 R)
• M43: 21,563,336 km (0.109 R)
• M44: 22,296,366 km (0.119 R)
• M45: 23,649,927 km (0.1 R)
• M46: 26,436,188 km (0.046 R)
• M47: 28,593,239 km (0.102 R)
• M48: 30,359,392 km (0.12 R)
• M49: 30,657,092 km (0.094 R)
• M50: 31,631,722 km (0.115 R)
• M51: 32,388,238 km (0.107 R)
• M52: 32,768,666 km (0.081 R)
• M53: 33,150,739 km (0.054 R)
• M54: 33,534,158 km (0.101 R)
• M55: 34,305,634 km (0.089 R)
• M56: 34,848,974 km (0.114 R)
• M57: 35,787,251 km (0.064 R)
• M58: 36,101,856 km (0.076 R)
• M59: 36,575,483 km (0.108 R)
• M60: 37,928,745 km (0.104 R)
• M61: 38,490,635 km (0.102 R)
• M62: 39,541,560 km (0.074 R)
• M63: 42,834,059 km (0.062 R)
• M64: 43,838,908 km (0.062 R)
• M65: 44,175,503 km (0.069 R)
• M66: 45,190,674 km (0.054 R)
• M67: 47,589,177 km (0.045 R)
• M68: 47,848,729 km (0.111 R)
• M69: 48,108,581 km (0.062 R)
• M70: 48,716,846 km (0.099 R)
• M71: 49,853,341 km (0.119 R)
• M72: 50,557,049 km (0.108 R)
• M73: 51,618,745 km (0.109 R)
• M74: 53,494,403 km (0.088 R)
• M75: 56,669,768 km (0.078 R)
• M76: 57,864,756 km (0.115 R)
• M77: 59,160,872 km (0.099 R)
• M78: 59,253,772 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.6

Radius: 3.1

Gravity: 103.7 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 15.25 AU - 18.79 AU

Year: 26738 Days

Day: 18.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,632,677 km

• M1: 113,395 km (0.113 R)
• M2: 270,323 km (0.109 R)
• M3: 312,510 km (0.111 R)
• M4: 356,791 km (0.065 R)
• M5: 1,037,012 km (0.098 R)
• M6: 1,104,331 km (0.104 R)
• M7: 1,771,837 km (0.03 R)
• M8: 1,812,079 km (0.069 R)
• M9: 2,017,327 km (0.076 R)
• M10: 2,059,215 km (0.059 R)
• M11: 2,101,551 km (0.1 R)
• M12: 2,360,954 km (0.116 R)
• M13: 2,405,235 km (0.083 R)
• M14: 2,584,902 km (0.027 R)
• M15: 3,149,634 km (0.082 R)
• M16: 4,011,617 km (0.105 R)
• M17: 4,278,200 km (0.057 R)
• M18: 6,421,189 km (0.098 R)
• M19: 7,564,716 km (0.116 R)
• M20: 8,026,075 km (0.049 R)
• M21: 8,564,478 km (0.056 R)
• M22: 8,632,695 km (0.106 R)
• M23: 12,030,062 km (0.067 R)
• M24: 12,106,357 km (0.086 R)
• M25: 12,259,546 km (0.088 R)
• M26: 12,490,375 km (0.09 R)
• M27: 13,034,462 km (0.114 R)
• M28: 14,712,651 km (0.043 R)
• M29: 15,868,744 km (0.099 R)
• M30: 18,266,498 km (0.049 R)
• M31: 20,683,102 km (0.119 R)
• M32: 21,233,623 km (0.093 R)
• M33: 21,696,030 km (0.076 R)
• M34: 22,161,877 km (0.072 R)
• M35: 23,769,905 km (0.041 R)
• M36: 24,830,255 km (0.081 R)
• M37: 25,122,120 km (0.103 R)
• M38: 25,513,019 km (0.111 R)
• M39: 25,905,863 km (0.096 R)
• M40: 26,996,731 km (0.118 R)
• M41: 27,096,662 km (0.057 R)
• M42: 27,397,055 km (0.099 R)
• M43: 28,304,964 km (0.043 R)
• M44: 28,813,747 km (0.096 R)
• M45: 30,046,882 km (0.054 R)
• M46: 31,612,274 km (0.084 R)
• M47: 32,351,886 km (0.106 R)
• M48: 32,457,951 km (0.079 R)
• M49: 35,585,444 km (0.107 R)
• M50: 36,354,527 km (0.106 R)
• M51: 37,129,144 km (0.06 R)
• M52: 37,797,398 km (0.114 R)
• M53: 40,167,477 km (0.086 R)
• M54: 41,083,016 km (0.088 R)
• M55: 42,005,287 km (0.12 R)
• M56: 42,585,278 km (0.052 R)
• M57: 44,812,940 km (0.088 R)
• M58: 46,358,884 km (0.12 R)
• M59: 47,439,280 km (0.086 R)
• M60: 50,483,746 km (0.068 R)
• M61: 51,719,125 km (0.099 R)
• M62: 54,345,615 km (0.064 R)
• M63: 56,120,444 km (0.115 R)
• M64: 56,503,265 km (0.077 R)
• M65: 58,818,292 km (0.092 R)
• M66: 59,987,400 km (0.083 R)
• M67: 60,902,041 km (0.063 R)
• M68: 61,689,524 km (0.094 R)
• M69: 61,821,170 km (0.117 R)
• M70: 61,952,817 km (0.096 R)
• M71: 62,480,598 km (0.116 R)
• M72: 63,009,726 km (0.09 R)
• M73: 63,939,327 km (0.116 R)
• M74: 66,350,545 km (0.09 R)
• M75: 69,611,330 km (0.113 R)
• M76: 71,675,781 km (0.108 R)
• M77: 71,952,537 km (0.113 R)
• M78: 73,620,553 km (0.049 R)
• M79: 74,739,695 km (0.114 R)
• M80: 74,880,017 km (0.025 R)
• M81: 75,582,679 km (0.111 R)
• M82: 78,130,630 km (0.083 R)
• M83: 78,415,464 km (0.087 R)
• M84: 79,844,872 km (0.091 R)
• M85: 79,988,186 km (0.096 R)
• M86: 85,794,379 km (0.118 R)
• M87: 86,824,360 km (0.071 R)
• M88: 88,599,489 km (0.103 R)
• M89: 88,747,890 km (0.034 R)
• M90: 90,087,838 km (0.088 R)
• M91: 90,685,481 km (0.118 R)
• M92: 91,734,611 km (0.067 R)
• M93: 98,573,927 km (0.103 R)
• M94: 100,425,350 km (0.079 R)
• M95: 102,599,755 km (0.099 R)
• M96: 102,911,666 km (0.031 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit