🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.71 AU - 1.01 AU

Year: 279 Days

Day: 29 Hours

Environment

Temp: 176 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.14 AU - 1.32 AU

Year: 477 Days

Day: 29.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.37 AU - 1.69 AU

Year: 662 Days

Day: 18.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.65 AU - 2.71 AU

Year: 1126 Days

Day: 47.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.6

Radius: 8.3

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.89 AU - 6.43 AU

Year: 4711 Days

Day: 14.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 114,299,664 km

• M1: 118,033 km (0.075 R)
• M2: 180,415 km (0.069 R)
• M3: 245,041 km (0.056 R)
• M4: 471,233 km (0.11 R)
• M5: 620,682 km (0.069 R)
• M6: 695,032 km (0.066 R)
• M7: 853,605 km (0.08 R)
• M8: 937,530 km (0.106 R)
• M9: 1,024,147 km (0.028 R)
• M10: 1,113,756 km (0.043 R)
• M11: 1,237,474 km (0.078 R)
• M12: 1,365,829 km (0.096 R)
• M13: 1,635,853 km (0.094 R)
• M14: 2,362,898 km (0.089 R)
• M15: 2,543,762 km (0.093 R)
• M16: 2,728,964 km (0.099 R)
• M17: 3,178,506 km (0.03 R)
• M18: 3,445,837 km (0.054 R)
• M19: 3,513,904 km (0.05 R)
• M20: 3,582,271 km (0.113 R)
• M21: 4,991,034 km (0.039 R)
• M22: 5,249,539 km (0.063 R)
• M23: 5,860,945 km (0.111 R)
• M24: 6,299,566 km (0.084 R)
• M25: 6,466,667 km (0.097 R)
• M26: 6,691,962 km (0.086 R)
• M27: 6,777,083 km (0.118 R)
• M28: 7,295,589 km (0.029 R)
• M29: 7,441,746 km (0.076 R)
• M30: 7,589,100 km (0.101 R)
• M31: 7,737,351 km (0.091 R)
• M32: 8,066,766 km (0.103 R)
• M33: 8,278,896 km (0.044 R)
• M34: 8,400,968 km (0.074 R)
• M35: 8,615,940 km (0.111 R)
• M36: 9,303,342 km (0.112 R)
• M37: 9,398,486 km (0.102 R)
• M38: 10,897,158 km (0.098 R)
• M39: 11,571,545 km (0.098 R)
• M40: 11,879,567 km (0.107 R)
• M41: 12,294,402 km (0.114 R)
• M42: 13,711,094 km (0.03 R)
• M43: 14,109,622 km (0.117 R)
• M44: 14,438,738 km (0.088 R)
• M45: 15,253,448 km (0.074 R)
• M46: 15,855,430 km (0.06 R)
• M47: 16,235,558 km (0.096 R)
• M48: 17,082,581 km (0.101 R)
• M49: 17,354,999 km (0.1 R)
• M50: 17,589,718 km (0.036 R)
• M51: 17,943,816 km (0.065 R)
• M52: 18,579,008 km (0.036 R)
• M53: 18,659,043 km (0.058 R)
• M54: 18,899,447 km (0.059 R)
• M55: 19,100,656 km (0.112 R)
• M56: 19,708,472 km (0.12 R)
• M57: 19,994,204 km (0.103 R)
• M58: 20,158,163 km (0.119 R)
• M59: 20,652,584 km (0.081 R)
• M60: 20,859,927 km (0.105 R)
• M61: 21,360,033 km (0.11 R)
• M62: 21,527,582 km (0.12 R)
• M63: 21,695,581 km (0.106 R)
• M64: 22,244,755 km (0.108 R)
• M65: 22,584,940 km (0.108 R)
• M66: 23,443,034 km (0.044 R)
• M67: 23,875,970 km (0.089 R)
• M68: 24,574,293 km (0.088 R)
• M69: 24,749,921 km (0.088 R)
• M70: 24,925,997 km (0.078 R)
• M71: 25,058,242 km (0.114 R)
• M72: 25,367,909 km (0.086 R)
• M73: 25,857,094 km (0.068 R)
• M74: 25,946,255 km (0.11 R)
• M75: 28,625,553 km (0.063 R)
• M76: 29,134,784 km (0.052 R)
• M77: 29,413,784 km (0.113 R)
• M78: 29,833,855 km (0.074 R)
• M79: 30,256,020 km (0.099 R)
• M80: 30,491,487 km (0.087 R)
• M81: 30,680,130 km (0.117 R)
• M82: 30,869,221 km (0.067 R)
• M83: 31,153,757 km (0.107 R)
• M84: 31,868,535 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 8.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.18 AU - 6.34 AU

Year: 5479 Days

Day: 10.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 114,299,664 km

• M1: 110,254 km (0.12 R)
• M2: 185,501 km (0.118 R)
• M3: 244,742 km (0.097 R)
• M4: 357,689 km (0.109 R)
• M5: 544,087 km (0.082 R)
• M6: 779,704 km (0.065 R)
• M7: 881,131 km (0.04 R)
• M8: 977,173 km (0.029 R)
• M9: 1,046,587 km (0.068 R)
• M10: 1,169,706 km (0.112 R)
• M11: 1,233,135 km (0.112 R)
• M12: 1,286,990 km (0.034 R)
• M13: 1,374,804 km (0.08 R)
• M14: 1,650,214 km (0.058 R)
• M15: 1,709,754 km (0.056 R)
• M16: 1,794,576 km (0.101 R)
• M17: 2,006,257 km (0.075 R)
• M18: 2,239,331 km (0.099 R)
• M19: 2,318,917 km (0.111 R)
• M20: 2,481,081 km (0.089 R)
• M21: 2,675,109 km (0.091 R)
• M22: 2,745,570 km (0.118 R)
• M23: 3,107,447 km (0.102 R)
• M24: 3,301,625 km (0.101 R)
• M25: 3,438,357 km (0.056 R)
• M26: 3,515,101 km (0.087 R)
• M27: 3,796,495 km (0.071 R)
• M28: 3,875,931 km (0.106 R)
• M29: 4,101,375 km (0.032 R)
• M30: 4,248,580 km (0.084 R)
• M31: 4,364,219 km (0.095 R)
• M32: 4,464,300 km (0.083 R)
• M33: 4,649,651 km (0.044 R)
• M34: 4,941,218 km (0.068 R)
• M35: 5,542,003 km (0.06 R)
• M36: 5,686,664 km (0.089 R)
• M37: 5,924,674 km (0.1 R)
• M38: 6,072,626 km (0.115 R)
• M39: 6,203,225 km (0.097 R)
• M40: 6,505,114 km (0.08 R)
• M41: 7,399,559 km (0.1 R)
• M42: 7,499,192 km (0.054 R)
• M43: 7,579,077 km (0.065 R)
• M44: 7,659,411 km (0.1 R)
• M45: 8,208,435 km (0.083 R)
• M46: 8,332,302 km (0.119 R)
• M47: 8,581,682 km (0.117 R)
• M48: 8,749,231 km (0.08 R)
• M49: 8,854,548 km (0.056 R)
• M50: 9,258,612 km (0.109 R)
• M51: 9,668,810 km (0.057 R)
• M52: 9,865,082 km (0.11 R)
• M53: 9,974,737 km (0.119 R)
• M54: 10,084,841 km (0.037 R)
• M55: 10,195,394 km (0.085 R)
• M56: 10,484,417 km (0.113 R)
• M57: 11,002,624 km (0.114 R)
• M58: 11,207,573 km (0.105 R)
• M59: 11,276,239 km (0.118 R)
• M60: 11,621,511 km (0.098 R)
• M61: 11,737,299 km (0.084 R)
• M62: 11,830,200 km (0.103 R)
• M63: 12,016,898 km (0.054 R)
• M64: 12,110,546 km (0.057 R)
• M65: 12,416,773 km (0.111 R)
• M66: 12,773,265 km (0.087 R)
• M67: 12,988,835 km (0.047 R)
• M68: 13,205,453 km (0.119 R)
• M69: 13,302,243 km (0.07 R)
• M70: 13,740,265 km (0.111 R)
• M71: 13,813,718 km (0.072 R)
• M72: 13,912,004 km (0.088 R)
• M73: 14,059,657 km (0.103 R)
• M74: 14,183,075 km (0.085 R)
• M75: 14,480,924 km (0.113 R)
• M76: 14,655,655 km (0.103 R)
• M77: 14,831,133 km (0.077 R)
• M78: 15,463,184 km (0.059 R)
• M79: 16,259,194 km (0.111 R)
• M80: 16,388,746 km (0.026 R)
• M81: 17,121,177 km (0.034 R)
• M82: 17,704,010 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 13.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.47 AU - 10.61 AU

Year: 10309 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 114,299,664 km

• M1: 247,884 km (0.098 R)
• M2: 608,564 km (0.112 R)
• M3: 973,134 km (0.117 R)
• M4: 1,070,373 km (0.118 R)
• M5: 1,449,304 km (0.07 R)
• M6: 1,631,514 km (0.118 R)
• M7: 1,725,611 km (0.065 R)
• M8: 2,120,999 km (0.076 R)
• M9: 2,490,655 km (0.116 R)
• M10: 2,739,436 km (0.052 R)
• M11: 2,852,532 km (0.083 R)
• M12: 2,996,445 km (0.072 R)
• M13: 3,261,533 km (0.053 R)
• M14: 3,596,034 km (0.113 R)
• M15: 3,751,765 km (0.107 R)
• M16: 4,232,872 km (0.098 R)
• M17: 4,699,916 km (0.1 R)
• M18: 4,836,350 km (0.054 R)
• M19: 5,502,808 km (0.078 R)
• M20: 5,865,284 km (0.111 R)
• M21: 6,198,289 km (0.057 R)
• M22: 6,960,490 km (0.096 R)
• M23: 7,273,748 km (0.111 R)
• M24: 7,432,022 km (0.083 R)
• M25: 8,282,486 km (0.114 R)
• M26: 8,740,256 km (0.091 R)
• M27: 9,550,478 km (0.112 R)
• M28: 9,680,478 km (0.063 R)
• M29: 10,384,635 km (0.102 R)
• M30: 11,471,763 km (0.111 R)
• M31: 11,842,167 km (0.104 R)
• M32: 11,982,191 km (0.11 R)
• M33: 12,785,532 km (0.102 R)
• M34: 13,121,379 km (0.104 R)
• M35: 13,363,129 km (0.082 R)
• M36: 14,693,952 km (0.116 R)
• M37: 15,963,589 km (0.042 R)
• M38: 16,169,884 km (0.113 R)
• M39: 16,377,227 km (0.103 R)
• M40: 16,689,886 km (0.069 R)
• M41: 16,846,964 km (0.081 R)
• M42: 17,215,274 km (0.108 R)
• M43: 17,586,426 km (0.108 R)
• M44: 18,824,199 km (0.111 R)
• M45: 19,536,136 km (0.098 R)
• M46: 20,034,296 km (0.05 R)
• M47: 21,782,048 km (0.099 R)
• M48: 22,471,695 km (0.113 R)
• M49: 23,931,321 km (0.068 R)
• M50: 24,049,503 km (0.055 R)
• M51: 24,404,948 km (0.112 R)
• M52: 25,241,200 km (0.118 R)
• M53: 25,421,615 km (0.085 R)
• M54: 26,635,302 km (0.12 R)
• M55: 26,757,823 km (0.066 R)
• M56: 27,681,889 km (0.077 R)
• M57: 28,241,385 km (0.11 R)
• M58: 30,965,712 km (0.106 R)
• M59: 31,223,469 km (0.079 R)
• M60: 32,326,604 km (0.104 R)
• M61: 33,310,509 km (0.106 R)
• M62: 34,171,146 km (0.043 R)
• M63: 35,106,282 km (0.105 R)
• M64: 35,442,279 km (0.108 R)
• M65: 36,252,950 km (0.04 R)
• M66: 37,686,546 km (0.1 R)
• M67: 37,961,656 km (0.069 R)
• M68: 38,168,550 km (0.113 R)
• M69: 39,208,256 km (0.093 R)
• M70: 39,556,819 km (0.094 R)
• M71: 39,836,417 km (0.034 R)
• M72: 41,670,188 km (0.078 R)
• M73: 44,254,341 km (0.054 R)
• M74: 44,399,451 km (0.081 R)
• M75: 44,690,120 km (0.089 R)
• M76: 47,482,663 km (0.106 R)
• M77: 48,003,264 km (0.102 R)
• M78: 49,275,295 km (0.062 R)
• M79: 49,651,533 km (0.059 R)
• M80: 49,953,272 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 13.4

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.73 AU - 13.87 AU

Year: 15092 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 114,299,664 km

• M1: 216,618 km (0.102 R)
• M2: 396,883 km (0.108 R)
• M3: 578,046 km (0.074 R)
• M4: 831,615 km (0.059 R)
• M5: 929,452 km (0.035 R)
• M6: 1,092,064 km (0.11 R)
• M7: 1,216,829 km (0.092 R)
• M8: 1,620,893 km (0.032 R)
• M9: 1,710,502 km (0.071 R)
• M10: 2,283,911 km (0.098 R)
• M11: 2,571,438 km (0.086 R)
• M12: 2,677,054 km (0.039 R)
• M13: 2,914,765 km (0.086 R)
• M14: 3,364,755 km (0.095 R)
• M15: 3,574,492 km (0.094 R)
• M16: 3,740,695 km (0.039 R)
• M17: 4,205,047 km (0.109 R)
• M18: 4,975,476 km (0.066 R)
• M19: 5,188,353 km (0.118 R)
• M20: 5,295,914 km (0.1 R)
• M21: 5,623,384 km (0.051 R)
• M22: 5,761,762 km (0.094 R)
• M23: 5,901,187 km (0.101 R)
• M24: 8,377,481 km (0.105 R)
• M25: 8,599,634 km (0.087 R)
• M26: 9,705,760 km (0.106 R)
• M27: 10,411,413 km (0.119 R)
• M28: 10,718,837 km (0.085 R)
• M29: 11,836,483 km (0.103 R)
• M30: 12,990,929 km (0.074 R)
• M31: 13,842,740 km (0.078 R)
• M32: 14,408,070 km (0.066 R)
• M33: 14,789,245 km (0.052 R)
• M34: 15,058,073 km (0.047 R)
• M35: 15,444,783 km (0.084 R)
• M36: 15,913,324 km (0.097 R)
• M37: 16,426,145 km (0.036 R)
• M38: 16,585,018 km (0.065 R)
• M39: 16,984,445 km (0.03 R)
• M40: 17,996,923 km (0.104 R)
• M41: 18,119,743 km (0.108 R)
• M42: 18,738,180 km (0.112 R)
• M43: 18,862,646 km (0.071 R)
• M44: 19,279,575 km (0.091 R)
• M45: 19,489,311 km (0.082 R)
• M46: 19,657,609 km (0.067 R)
• M47: 19,826,355 km (0.107 R)
• M48: 20,763,137 km (0.115 R)
• M49: 21,193,680 km (0.066 R)
• M50: 21,757,814 km (0.059 R)
• M51: 22,283,052 km (0.12 R)
• M52: 22,679,636 km (0.048 R)
• M53: 22,901,040 km (0.104 R)
• M54: 23,883,599 km (0.11 R)
• M55: 24,879,771 km (0.095 R)
• M56: 25,566,874 km (0.105 R)
• M57: 26,446,211 km (0.117 R)
• M58: 26,585,935 km (0.049 R)
• M59: 26,912,956 km (0.043 R)
• M60: 28,282,076 km (0.085 R)
• M61: 28,424,942 km (0.078 R)
• M62: 29,673,635 km (0.053 R)
• M63: 29,915,834 km (0.07 R)
• M64: 31,432,009 km (0.103 R)
• M65: 31,728,362 km (0.083 R)
• M66: 32,923,051 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.5

Radius: 6.5

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 16.8 AU - 23.78 AU

Year: 31974 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,299,664 km

• M1: 84,373 km (0.083 R)
• M2: 162,613 km (0.113 R)
• M3: 270,024 km (0.106 R)
• M4: 505,491 km (0.107 R)
• M5: 926,908 km (0.058 R)
• M6: 2,287,501 km (0.096 R)
• M7: 3,268,115 km (0.078 R)
• M8: 3,372,534 km (0.062 R)
• M9: 4,888,260 km (0.063 R)
• M10: 5,872,764 km (0.086 R)
• M11: 5,999,922 km (0.079 R)
• M12: 6,518,278 km (0.093 R)
• M13: 7,390,883 km (0.084 R)
• M14: 11,072,636 km (0.09 R)
• M15: 11,151,175 km (0.12 R)
• M16: 11,230,013 km (0.046 R)
• M17: 11,706,632 km (0.106 R)
• M18: 12,761,895 km (0.07 R)
• M19: 13,594,258 km (0.08 R)
• M20: 14,358,254 km (0.088 R)
• M21: 16,194,418 km (0.081 R)
• M22: 18,848,883 km (0.068 R)
• M23: 19,320,116 km (0.114 R)
• M24: 19,414,812 km (0.087 R)
• M25: 19,604,651 km (0.107 R)
• M26: 20,950,733 km (0.114 R)
• M27: 22,128,218 km (0.118 R)
• M28: 22,724,964 km (0.083 R)
• M29: 24,137,916 km (0.084 R)
• M30: 24,546,767 km (0.062 R)
• M31: 24,752,164 km (0.097 R)
• M32: 25,164,456 km (0.083 R)
• M33: 26,205,209 km (0.088 R)
• M34: 26,520,112 km (0.101 R)
• M35: 27,578,966 km (0.109 R)
• M36: 28,436,012 km (0.047 R)
• M37: 28,976,210 km (0.035 R)
• M38: 31,392,515 km (0.076 R)
• M39: 32,062,713 km (0.04 R)
• M40: 34,330,318 km (0.103 R)
• M41: 36,298,278 km (0.071 R)
• M42: 36,766,519 km (0.081 R)
• M43: 39,138,094 km (0.104 R)
• M44: 42,048,371 km (0.106 R)
• M45: 42,540,249 km (0.118 R)
• M46: 43,529,540 km (0.086 R)
• M47: 46,162,313 km (0.113 R)
• M48: 46,415,731 km (0.079 R)
• M49: 48,588,491 km (0.09 R)
• M50: 52,767,358 km (0.081 R)
• M51: 52,899,752 km (0.06 R)
• M52: 53,696,660 km (0.104 R)
• M53: 54,230,126 km (0.111 R)
• M54: 55,033,616 km (0.052 R)
• M55: 55,976,082 km (0.109 R)
• M56: 57,740,440 km (0.096 R)
• M57: 58,013,456 km (0.045 R)
• M58: 60,628,875 km (0.069 R)
• M59: 61,881,010 km (0.083 R)
• M60: 62,720,553 km (0.046 R)
• M61: 63,141,820 km (0.097 R)
• M62: 64,835,867 km (0.097 R)
• M63: 67,261,297 km (0.11 R)
• M64: 73,231,898 km (0.071 R)
• M65: 75,011,215 km (0.118 R)
• M66: 75,309,214 km (0.106 R)
• M67: 75,458,363 km (0.045 R)
• M68: 76,654,697 km (0.118 R)
• M69: 77,857,464 km (0.12 R)
• M70: 78,914,971 km (0.076 R)
• M71: 79,825,125 km (0.069 R)
• M72: 80,586,279 km (0.054 R)
• M73: 82,115,917 km (0.102 R)
• M74: 82,576,529 km (0.1 R)
• M75: 82,730,315 km (0.12 R)
• M76: 83,038,188 km (0.042 R)
• M77: 84,737,919 km (0.034 R)
• M78: 84,893,052 km (0.076 R)
• M79: 85,514,332 km (0.057 R)
• M80: 88,486,243 km (0.092 R)
• M81: 89,431,851 km (0.031 R)
• M82: 91,810,158 km (0.096 R)
• M83: 94,852,530 km (0.114 R)
• M84: 95,981,695 km (0.093 R)
• M85: 97,602,588 km (0.105 R)
• M86: 98,416,400 km (0.063 R)
• M87: 100,214,716 km (0.084 R)
• M88: 102,684,278 km (0.079 R)
• M89: 103,015,188 km (0.101 R)
• M90: 104,341,822 km (0.099 R)
• M91: 105,674,290 km (0.07 R)
• M92: 107,179,993 km (0.051 R)
• M93: 107,683,390 km (0.065 R)
• M94: 108,187,684 km (0.116 R)
• M95: 111,739,437 km (0.07 R)
• M96: 112,249,865 km (0.112 R)
• M97: 112,761,190 km (0.108 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 20,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit