🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 157 Days

Day: 15.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.76 AU - 1.18 AU

Year: 349 Days

Day: 30.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.72 AU - 4.14 AU

Year: 2320 Days

Day: 14.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.87 AU - 4.11 AU

Year: 2911 Days

Day: 19.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.97 AU - 4.43 AU

Year: 3144 Days

Day: 40.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,660,697 km

• M1: 1,099,694 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 9.5

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.05 AU - 5.59 AU

Year: 3865 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,660,697 km

• M1: 154,535 km (0.105 R)
• M2: 315,502 km (0.116 R)
• M3: 781,350 km (0.115 R)
• M4: 866,920 km (0.111 R)
• M5: 1,008,439 km (0.097 R)
• M6: 1,088,923 km (0.04 R)
• M7: 1,314,516 km (0.111 R)
• M8: 1,463,366 km (0.055 R)
• M9: 1,586,635 km (0.084 R)
• M10: 1,893,161 km (0.09 R)
• M11: 2,096,614 km (0.069 R)
• M12: 2,253,842 km (0.056 R)
• M13: 2,543,313 km (0.114 R)
• M14: 3,773,905 km (0.093 R)
• M15: 4,161,514 km (0.035 R)
• M16: 4,227,486 km (0.098 R)
• M17: 4,382,470 km (0.113 R)
• M18: 4,449,489 km (0.067 R)
• M19: 5,256,869 km (0.058 R)
• M20: 5,375,949 km (0.084 R)
• M21: 5,665,271 km (0.046 R)
• M22: 5,811,877 km (0.114 R)
• M23: 5,959,830 km (0.082 R)
• M24: 6,666,380 km (0.078 R)
• M25: 6,795,334 km (0.056 R)
• M26: 7,240,088 km (0.115 R)
• M27: 7,346,153 km (0.112 R)
• M28: 7,721,344 km (0.12 R)
• M29: 7,856,880 km (0.063 R)
• M30: 7,938,561 km (0.107 R)
• M31: 8,075,443 km (0.1 R)
• M32: 8,714,824 km (0.095 R)
• M33: 8,912,592 km (0.09 R)
• M34: 9,226,449 km (0.117 R)
• M35: 10,249,399 km (0.101 R)
• M36: 10,428,318 km (0.116 R)
• M37: 10,518,226 km (0.112 R)
• M38: 10,638,353 km (0.079 R)
• M39: 10,910,622 km (0.114 R)
• M40: 12,085,114 km (0.1 R)
• M41: 12,179,511 km (0.059 R)
• M42: 12,274,206 km (0.088 R)
• M43: 12,591,653 km (0.11 R)
• M44: 13,072,760 km (0.036 R)
• M45: 13,234,475 km (0.105 R)
• M46: 13,299,400 km (0.111 R)
• M47: 13,364,326 km (0.064 R)
• M48: 13,429,401 km (0.095 R)
• M49: 13,658,136 km (0.093 R)
• M50: 13,756,571 km (0.05 R)
• M51: 14,351,821 km (0.113 R)
• M52: 14,418,542 km (0.052 R)
• M53: 14,518,623 km (0.113 R)
• M54: 14,585,643 km (0.075 R)
• M55: 14,652,663 km (0.092 R)
• M56: 15,158,603 km (0.117 R)
• M57: 15,328,546 km (0.106 R)
• M58: 15,842,265 km (0.088 R)
• M59: 16,083,865 km (0.093 R)
• M60: 17,168,600 km (0.065 R)
• M61: 17,487,991 km (0.074 R)
• M62: 17,809,327 km (0.091 R)
• M63: 18,421,631 km (0.049 R)
• M64: 19,077,468 km (0.117 R)
• M65: 19,778,035 km (0.076 R)
• M66: 19,889,486 km (0.105 R)
• M67: 20,337,083 km (0.076 R)
• M68: 21,166,304 km (0.084 R)
• M69: 22,276,320 km (0.057 R)
• M70: 22,547,092 km (0.109 R)
• M71: 22,780,165 km (0.069 R)
• M72: 24,353,486 km (0.071 R)
• M73: 24,433,072 km (0.074 R)
• M74: 24,952,626 km (0.096 R)
• M75: 25,314,353 km (0.065 R)
• M76: 25,677,876 km (0.078 R)
• M77: 25,880,581 km (0.034 R)
• M78: 26,205,957 km (0.095 R)
• M79: 26,410,008 km (0.085 R)
• M80: 26,573,668 km (0.044 R)
• M81: 26,943,025 km (0.088 R)
• M82: 27,314,178 km (0.115 R)
• M83: 27,396,905 km (0.046 R)
• M84: 27,479,633 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 10.4

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.99 AU - 5.23 AU

Year: 4219 Days

Day: 7.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,660,697 km

• M1: 146,008 km (0.111 R)
• M2: 238,609 km (0.084 R)
• M3: 337,194 km (0.062 R)
• M4: 498,011 km (0.112 R)
• M5: 637,287 km (0.083 R)
• M6: 1,074,412 km (0.092 R)
• M7: 1,172,099 km (0.113 R)
• M8: 1,247,497 km (0.081 R)
• M9: 1,416,542 km (0.083 R)
• M10: 1,777,971 km (0.066 R)
• M11: 1,850,825 km (0.091 R)
• M12: 1,924,577 km (0.099 R)
• M13: 2,121,447 km (0.113 R)
• M14: 2,261,770 km (0.105 R)
• M15: 2,340,907 km (0.104 R)
• M16: 2,453,555 km (0.102 R)
• M17: 2,634,119 km (0.052 R)
• M18: 2,785,213 km (0.073 R)
• M19: 2,956,652 km (0.089 R)
• M20: 3,096,227 km (0.084 R)
• M21: 3,220,244 km (0.103 R)
• M22: 3,902,859 km (0.088 R)
• M23: 4,270,720 km (0.116 R)
• M24: 4,569,018 km (0.114 R)
• M25: 4,833,208 km (0.106 R)
• M26: 5,060,597 km (0.104 R)
• M27: 5,633,706 km (0.083 R)
• M28: 6,182,880 km (0.073 R)
• M29: 6,520,522 km (0.115 R)
• M30: 6,795,184 km (0.084 R)
• M31: 6,957,049 km (0.094 R)
• M32: 7,261,181 km (0.067 R)
• M33: 7,858,227 km (0.083 R)
• M34: 8,175,075 km (0.084 R)
• M35: 8,347,412 km (0.099 R)
• M36: 8,896,735 km (0.09 R)
• M37: 9,329,372 km (0.075 R)
• M38: 9,716,830 km (0.105 R)
• M39: 9,925,669 km (0.084 R)
• M40: 10,587,640 km (0.115 R)
• M41: 11,127,688 km (0.109 R)
• M42: 11,209,368 km (0.12 R)
• M43: 11,787,415 km (0.059 R)
• M44: 12,038,141 km (0.108 R)
• M45: 12,290,662 km (0.099 R)
• M46: 12,431,583 km (0.111 R)
• M47: 13,462,911 km (0.094 R)
• M48: 13,579,148 km (0.109 R)
• M49: 13,988,747 km (0.109 R)
• M50: 14,136,101 km (0.119 R)
• M51: 14,343,145 km (0.09 R)
• M52: 14,491,695 km (0.117 R)
• M53: 15,241,929 km (0.097 R)
• M54: 15,576,130 km (0.093 R)
• M55: 16,066,512 km (0.036 R)
• M56: 16,592,947 km (0.119 R)
• M57: 17,441,017 km (0.095 R)
• M58: 17,536,012 km (0.103 R)
• M59: 17,886,221 km (0.091 R)
• M60: 18,270,837 km (0.08 R)
• M61: 18,561,057 km (0.115 R)
• M62: 18,658,146 km (0.102 R)
• M63: 19,146,134 km (0.057 R)
• M64: 19,309,794 km (0.087 R)
• M65: 20,668,891 km (0.077 R)
• M66: 20,769,570 km (0.075 R)
• M67: 21,648,757 km (0.113 R)
• M68: 22,161,429 km (0.045 R)
• M69: 22,574,618 km (0.119 R)
• M70: 22,782,110 km (0.101 R)
• M71: 22,920,787 km (0.098 R)
• M72: 23,268,752 km (0.101 R)
• M73: 23,338,465 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 8.2

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.27 AU - 12.99 AU

Year: 14486 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,660,697 km

• M1: 308,321 km (0.107 R)
• M2: 523,144 km (0.051 R)
• M3: 575,353 km (0.104 R)
• M4: 743,801 km (0.095 R)
• M5: 823,985 km (0.068 R)
• M6: 993,479 km (0.047 R)
• M7: 1,440,927 km (0.09 R)
• M8: 2,349,734 km (0.081 R)
• M9: 2,843,556 km (0.078 R)
• M10: 3,268,265 km (0.101 R)
• M11: 3,437,011 km (0.104 R)
• M12: 4,104,068 km (0.081 R)
• M13: 4,249,627 km (0.034 R)
• M14: 4,545,830 km (0.066 R)
• M15: 5,080,194 km (0.11 R)
• M16: 5,197,329 km (0.12 R)
• M17: 5,315,362 km (0.027 R)
• M18: 5,715,387 km (0.119 R)
• M19: 5,796,469 km (0.084 R)
• M20: 6,083,547 km (0.076 R)
• M21: 7,059,374 km (0.106 R)
• M22: 7,721,644 km (0.101 R)
• M23: 7,811,552 km (0.086 R)
• M24: 8,128,550 km (0.065 R)
• M25: 8,449,886 km (0.086 R)
• M26: 9,057,852 km (0.105 R)
• M27: 9,247,692 km (0.088 R)
• M28: 9,486,899 km (0.031 R)
• M29: 10,713,302 km (0.062 R)
• M30: 10,863,797 km (0.09 R)
• M31: 11,268,609 km (0.049 R)
• M32: 11,885,102 km (0.087 R)
• M33: 13,527,836 km (0.116 R)
• M34: 13,744,903 km (0.119 R)
• M35: 14,127,724 km (0.117 R)
• M36: 14,458,634 km (0.092 R)
• M37: 14,736,288 km (0.117 R)
• M38: 15,015,737 km (0.09 R)
• M39: 15,240,582 km (0.099 R)
• M40: 17,549,476 km (0.057 R)
• M41: 17,905,070 km (0.063 R)
• M42: 18,683,876 km (0.073 R)
• M43: 19,229,460 km (0.06 R)
• M44: 19,903,398 km (0.11 R)
• M45: 21,211,482 km (0.057 R)
• M46: 21,717,123 km (0.058 R)
• M47: 21,907,711 km (0.067 R)
• M48: 22,290,681 km (0.114 R)
• M49: 24,502,037 km (0.069 R)
• M50: 25,969,891 km (0.078 R)
• M51: 26,442,920 km (0.095 R)
• M52: 27,328,838 km (0.06 R)
• M53: 27,534,685 km (0.076 R)
• M54: 28,016,839 km (0.084 R)
• M55: 28,363,158 km (0.098 R)
• M56: 28,919,961 km (0.093 R)
• M57: 30,115,248 km (0.074 R)
• M58: 30,186,008 km (0.097 R)
• M59: 31,040,062 km (0.072 R)
• M60: 32,191,218 km (0.094 R)
• M61: 33,796,702 km (0.109 R)
• M62: 34,313,114 km (0.12 R)
• M63: 37,465,141 km (0.112 R)
• M64: 37,541,286 km (0.113 R)
• M65: 38,459,518 km (0.067 R)
• M66: 38,998,370 km (0.095 R)
• M67: 39,307,589 km (0.096 R)
• M68: 39,462,422 km (0.037 R)
• M69: 41,179,207 km (0.111 R)
• M70: 41,336,584 km (0.102 R)
• M71: 41,888,601 km (0.052 R)
• M72: 42,602,033 km (0.106 R)
• M73: 43,000,113 km (0.046 R)
• M74: 45,983,842 km (0.111 R)
• M75: 48,120,249 km (0.113 R)
• M76: 49,033,844 km (0.069 R)
• M77: 51,469,596 km (0.111 R)
• M78: 54,288,918 km (0.09 R)
• M79: 57,597,125 km (0.07 R)
• M80: 58,125,355 km (0.104 R)
• M81: 58,655,231 km (0.108 R)
• M82: 58,920,767 km (0.09 R)
• M83: 59,009,478 km (0.042 R)
• M84: 59,186,752 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.2

Radius: 4

Gravity: 59.95 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.47 AU - 12.57 AU

Year: 16181 Days

Day: 18.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 33,660,697 km

• M1: 52,060 km (0.102 R)
• M2: 93,050 km (0.082 R)
• M3: 575,353 km (0.098 R)
• M4: 976,575 km (0.094 R)
• M5: 1,028,485 km (0.115 R)
• M6: 1,054,815 km (0.088 R)
• M7: 1,217,727 km (0.08 R)
• M8: 1,476,681 km (0.089 R)
• M9: 1,720,974 km (0.063 R)
• M10: 1,784,104 km (0.076 R)
• M11: 1,815,969 km (0.087 R)
• M12: 2,527,007 km (0.106 R)
• M13: 2,671,220 km (0.11 R)
• M14: 2,892,624 km (0.114 R)
• M15: 2,930,173 km (0.084 R)
• M16: 2,967,872 km (0.058 R)
• M17: 3,043,569 km (0.063 R)
• M18: 3,353,236 km (0.114 R)
• M19: 3,591,994 km (0.06 R)
• M20: 3,877,427 km (0.105 R)
• M21: 4,002,042 km (0.12 R)
• M22: 4,085,817 km (0.073 R)
• M23: 4,383,666 km (0.096 R)
• M24: 4,426,751 km (0.112 R)
• M25: 4,469,984 km (0.096 R)
• M26: 4,556,901 km (0.03 R)
• M27: 4,776,810 km (0.119 R)
• M28: 5,226,800 km (0.057 R)
• M29: 5,737,378 km (0.066 R)
• M30: 6,118,553 km (0.108 R)
• M31: 6,263,663 km (0.048 R)
• M32: 6,855,173 km (0.025 R)
• M33: 7,361,711 km (0.066 R)
• M34: 7,619,468 km (0.051 R)
• M35: 8,250,023 km (0.087 R)
• M36: 8,625,664 km (0.071 R)
• M37: 8,842,730 km (0.109 R)
• M38: 8,897,184 km (0.037 R)
• M39: 8,951,937 km (0.05 R)
• M40: 10,354,566 km (0.062 R)
• M41: 10,585,246 km (0.109 R)
• M42: 11,169,426 km (0.087 R)
• M43: 11,944,343 km (0.12 R)
• M44: 12,552,159 km (0.096 R)
• M45: 14,628,129 km (0.054 R)
• M46: 14,951,858 km (0.105 R)
• M47: 16,203,394 km (0.038 R)
• M48: 17,693,987 km (0.106 R)
• M49: 19,016,133 km (0.111 R)
• M50: 19,440,243 km (0.107 R)
• M51: 19,938,853 km (0.045 R)
• M52: 21,021,642 km (0.115 R)
• M53: 21,386,811 km (0.09 R)
• M54: 21,680,471 km (0.094 R)
• M55: 22,793,330 km (0.107 R)
• M56: 23,168,372 km (0.088 R)
• M57: 23,924,739 km (0.075 R)
• M58: 24,382,359 km (0.116 R)
• M59: 25,151,591 km (0.089 R)
• M60: 25,928,602 km (0.09 R)
• M61: 26,163,321 km (0.093 R)
• M62: 26,320,249 km (0.03 R)
• M63: 27,109,079 km (0.082 R)
• M64: 27,267,802 km (0.064 R)
• M65: 27,665,882 km (0.108 R)
• M66: 28,790,858 km (0.089 R)
• M67: 29,277,500 km (0.048 R)
• M68: 29,440,263 km (0.04 R)
• M69: 30,588,426 km (0.115 R)
• M70: 33,097,781 km (0.089 R)
• M71: 37,159,513 km (0.069 R)
• M72: 37,866,213 km (0.065 R)
• M73: 40,013,242 km (0.096 R)
• M74: 40,737,744 km (0.116 R)
• M75: 42,015,759 km (0.099 R)
• M76: 42,383,321 km (0.062 R)
• M77: 42,567,625 km (0.105 R)
• M78: 44,237,287 km (0.116 R)
• M79: 45,080,122 km (0.085 R)
• M80: 46,971,936 km (0.107 R)
• M81: 51,715,236 km (0.118 R)
• M82: 52,109,127 km (0.111 R)
• M83: 52,405,331 km (0.114 R)
• M84: 58,647,751 km (0.08 R)
• M85: 59,367,167 km (0.104 R)
• M86: 61,438,649 km (0.036 R)
• M87: 62,797,895 km (0.027 R)
• M88: 62,902,763 km (0.06 R)
• M89: 64,802,058 km (0.066 R)
• M90: 65,971,913 km (0.096 R)
• M91: 66,292,202 km (0.079 R)
• M92: 67,578,445 km (0.096 R)
• M93: 71,486,240 km (0.097 R)
• M94: 73,688,620 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.6

Radius: 7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 13.76 AU - 17.72 AU

Year: 22809 Days

Day: 17.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,660,697 km

• M1: 90,058 km (0.076 R)
• M2: 154,983 km (0.079 R)
• M3: 270,323 km (0.065 R)
• M4: 325,974 km (0.104 R)
• M5: 451,187 km (0.056 R)
• M6: 568,173 km (0.088 R)
• M7: 776,712 km (0.056 R)
• M8: 846,724 km (0.091 R)
• M9: 1,295,218 km (0.096 R)
• M10: 1,606,532 km (0.117 R)
• M11: 1,752,389 km (0.067 R)
• M12: 1,883,587 km (0.065 R)
• M13: 2,255,936 km (0.119 R)
• M14: 2,715,351 km (0.108 R)
• M15: 2,955,904 km (0.114 R)
• M16: 3,766,276 km (0.051 R)
• M17: 4,233,470 km (0.097 R)
• M18: 4,334,150 km (0.117 R)
• M19: 5,521,209 km (0.102 R)
• M20: 5,714,489 km (0.071 R)
• M21: 6,684,482 km (0.056 R)
• M22: 6,801,916 km (0.119 R)
• M23: 7,218,396 km (0.098 R)
• M24: 7,429,778 km (0.103 R)
• M25: 7,490,515 km (0.074 R)
• M26: 7,582,069 km (0.067 R)
• M27: 8,138,573 km (0.112 R)
• M28: 8,232,670 km (0.112 R)
• M29: 8,708,242 km (0.11 R)
• M30: 8,998,013 km (0.085 R)
• M31: 9,852,516 km (0.087 R)
• M32: 10,391,218 km (0.039 R)
• M33: 10,801,565 km (0.091 R)
• M34: 11,217,148 km (0.096 R)
• M35: 11,532,350 km (0.069 R)
• M36: 12,278,993 km (0.107 R)
• M37: 12,640,122 km (0.069 R)
• M38: 13,818,804 km (0.047 R)
• M39: 15,263,620 km (0.111 R)
• M40: 16,161,058 km (0.116 R)
• M41: 17,600,040 km (0.113 R)
• M42: 18,913,210 km (0.116 R)
• M43: 19,121,301 km (0.11 R)
• M44: 19,288,252 km (0.042 R)
• M45: 19,665,687 km (0.045 R)
• M46: 21,981,014 km (0.106 R)
• M47: 22,948,762 km (0.08 R)
• M48: 23,348,787 km (0.065 R)
• M49: 23,975,452 km (0.093 R)
• M50: 25,980,662 km (0.078 R)
• M51: 26,258,316 km (0.079 R)
• M52: 26,723,116 km (0.106 R)
• M53: 26,769,791 km (0.112 R)
• M54: 27,613,822 km (0.105 R)
• M55: 27,897,011 km (0.071 R)
• M56: 28,086,402 km (0.118 R)
• M57: 28,704,989 km (0.115 R)
• M58: 29,761,898 km (0.112 R)
• M59: 31,027,346 km (0.099 R)
• M60: 31,913,564 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit