🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.27 AU - 1.45 AU

Year: 582 Days

Day: 29.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.63 AU - 3.33 AU

Year: 1888 Days

Day: 43.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.58 AU - 3.6 AU

Year: 1994 Days

Day: 19.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442

Radius: 13.2

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.04 AU - 11.18 AU

Year: 10094 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,692,297 km

• M1: 170,990 km (0.103 R)
• M2: 534,364 km (0.068 R)
• M3: 656,435 km (0.055 R)
• M4: 1,085,931 km (0.095 R)
• M5: 1,699,432 km (0.084 R)
• M6: 1,804,300 km (0.077 R)
• M7: 1,911,562 km (0.076 R)
• M8: 1,998,777 km (0.052 R)
• M9: 2,315,476 km (0.112 R)
• M10: 2,480,034 km (0.042 R)
• M11: 2,648,630 km (0.052 R)
• M12: 2,896,215 km (0.071 R)
• M13: 3,073,937 km (0.056 R)
• M14: 3,877,278 km (0.119 R)
• M15: 4,102,273 km (0.112 R)
• M16: 4,447,993 km (0.105 R)
• M17: 4,535,957 km (0.117 R)
• M18: 4,653,990 km (0.068 R)
• M19: 5,478,424 km (0.076 R)
• M20: 5,636,100 km (0.085 R)
• M21: 5,923,776 km (0.069 R)
• M22: 6,053,328 km (0.063 R)
• M23: 6,480,430 km (0.078 R)
• M24: 6,815,829 km (0.089 R)
• M25: 7,679,008 km (0.111 R)
• M26: 7,998,250 km (0.093 R)
• M27: 8,358,183 km (0.1 R)
• M28: 8,871,004 km (0.084 R)
• M29: 9,056,655 km (0.098 R)
• M30: 9,431,847 km (0.054 R)
• M31: 9,621,237 km (0.072 R)
• M32: 9,773,827 km (0.076 R)
• M33: 10,119,997 km (0.072 R)
• M34: 10,353,070 km (0.055 R)
• M35: 10,627,134 km (0.069 R)
• M36: 10,745,316 km (0.046 R)
• M37: 11,383,351 km (0.115 R)
• M38: 11,706,931 km (0.107 R)
• M39: 11,951,673 km (0.08 R)
• M40: 12,198,061 km (0.108 R)
• M41: 12,779,697 km (0.046 R)
• M42: 12,863,472 km (0.113 R)
• M43: 13,583,337 km (0.079 R)
• M44: 13,926,814 km (0.105 R)
• M45: 14,186,216 km (0.096 R)
• M46: 14,272,983 km (0.091 R)
• M47: 14,885,736 km (0.116 R)
• M48: 15,284,115 km (0.118 R)
• M49: 15,911,080 km (0.085 R)
• M50: 16,046,466 km (0.087 R)
• M51: 17,375,344 km (0.117 R)
• M52: 18,359,548 km (0.085 R)
• M53: 19,313,683 km (0.103 R)
• M54: 19,603,155 km (0.111 R)
• M55: 19,991,212 km (0.08 R)
• M56: 20,627,302 km (0.115 R)
• M57: 20,775,105 km (0.055 R)
• M58: 20,972,724 km (0.117 R)
• M59: 21,170,791 km (0.108 R)
• M60: 22,221,417 km (0.112 R)
• M61: 22,575,515 km (0.107 R)
• M62: 22,931,259 km (0.066 R)
• M63: 23,289,097 km (0.082 R)
• M64: 24,113,681 km (0.112 R)
• M65: 24,529,563 km (0.065 R)
• M66: 24,686,192 km (0.067 R)
• M67: 28,378,267 km (0.075 R)
• M68: 29,093,046 km (0.066 R)
• M69: 29,924,960 km (0.106 R)
• M70: 30,764,952 km (0.075 R)
• M71: 31,839,812 km (0.104 R)
• M72: 32,984,685 km (0.058 R)
• M73: 34,201,364 km (0.089 R)
• M74: 34,903,128 km (0.057 R)
• M75: 35,314,672 km (0.111 R)
• M76: 36,083,306 km (0.074 R)
• M77: 36,202,086 km (0.098 R)
• M78: 36,439,947 km (0.04 R)
• M79: 37,276,498 km (0.044 R)
• M80: 38,361,532 km (0.084 R)
• M81: 38,604,030 km (0.073 R)
• M82: 39,640,444 km (0.083 R)
• M83: 40,008,455 km (0.09 R)
• M84: 41,678,416 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.7

Radius: 9.1

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.09 AU - 13.11 AU

Year: 12669 Days

Day: 10.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,692,297 km

• M1: 141,220 km (0.075 R)
• M2: 235,467 km (0.093 R)
• M3: 337,792 km (0.076 R)
• M4: 525,687 km (0.103 R)
• M5: 614,548 km (0.044 R)
• M6: 1,000,810 km (0.047 R)
• M7: 1,689,858 km (0.088 R)
• M8: 1,798,615 km (0.081 R)
• M9: 2,138,801 km (0.12 R)
• M10: 2,197,593 km (0.107 R)
• M11: 2,655,362 km (0.092 R)
• M12: 3,243,132 km (0.101 R)
• M13: 3,552,052 km (0.095 R)
• M14: 3,906,449 km (0.116 R)
• M15: 4,496,912 km (0.105 R)
• M16: 5,354,108 km (0.047 R)
• M17: 5,678,286 km (0.07 R)
• M18: 5,760,266 km (0.074 R)
• M19: 5,842,694 km (0.091 R)
• M20: 5,925,572 km (0.083 R)
• M21: 6,176,447 km (0.11 R)
• M22: 6,303,157 km (0.064 R)
• M23: 6,559,268 km (0.099 R)
• M24: 6,731,904 km (0.036 R)
• M25: 7,214,507 km (0.11 R)
• M26: 7,844,912 km (0.064 R)
• M27: 8,074,246 km (0.093 R)
• M28: 8,305,973 km (0.076 R)
• M29: 8,539,794 km (0.032 R)
• M30: 9,302,744 km (0.064 R)
• M31: 9,643,378 km (0.075 R)
• M32: 10,186,867 km (0.103 R)
• M33: 11,981,742 km (0.095 R)
• M34: 12,087,358 km (0.107 R)
• M35: 12,996,465 km (0.087 R)
• M36: 13,159,227 km (0.074 R)
• M37: 13,431,944 km (0.081 R)
• M38: 13,596,502 km (0.116 R)
• M39: 13,983,063 km (0.088 R)
• M40: 17,501,305 km (0.088 R)
• M41: 17,681,122 km (0.117 R)
• M42: 19,326,549 km (0.095 R)
• M43: 20,829,858 km (0.116 R)
• M44: 20,956,717 km (0.079 R)
• M45: 21,211,482 km (0.069 R)
• M46: 21,403,117 km (0.084 R)
• M47: 22,565,492 km (0.099 R)
• M48: 23,549,697 km (0.117 R)
• M49: 24,213,612 km (0.112 R)
• M50: 24,614,834 km (0.071 R)
• M51: 25,695,678 km (0.115 R)
• M52: 26,104,978 km (0.117 R)
• M53: 26,310,526 km (0.04 R)
• M54: 26,379,041 km (0.101 R)
• M55: 26,516,522 km (0.059 R)
• M56: 26,723,116 km (0.037 R)
• M57: 27,068,538 km (0.079 R)
• M58: 28,676,416 km (0.1 R)
• M59: 28,747,026 km (0.11 R)
• M60: 29,385,211 km (0.032 R)
• M61: 29,884,718 km (0.065 R)
• M62: 29,956,375 km (0.097 R)
• M63: 30,820,004 km (0.058 R)
• M64: 31,472,998 km (0.082 R)
• M65: 31,837,868 km (0.115 R)
• M66: 32,130,631 km (0.12 R)
• M67: 32,424,441 km (0.07 R)
• M68: 32,645,247 km (0.096 R)
• M69: 33,981,156 km (0.105 R)
• M70: 35,941,936 km (0.081 R)
• M71: 36,859,270 km (0.115 R)
• M72: 38,327,573 km (0.105 R)
• M73: 38,716,976 km (0.106 R)
• M74: 38,795,066 km (0.044 R)
• M75: 39,029,636 km (0.106 R)
• M76: 39,421,582 km (0.104 R)
• M77: 41,161,405 km (0.053 R)
• M78: 41,400,612 km (0.077 R)
• M79: 42,040,742 km (0.059 R)
• M80: 42,120,926 km (0.076 R)
• M81: 43,006,994 km (0.085 R)
• M82: 45,125,599 km (0.093 R)
• M83: 46,944,709 km (0.103 R)
• M84: 47,528,590 km (0.081 R)
• M85: 47,863,240 km (0.099 R)
• M86: 48,030,940 km (0.058 R)
• M87: 48,619,158 km (0.079 R)
• M88: 49,040,875 km (0.086 R)
• M89: 49,379,116 km (0.114 R)
• M90: 50,825,129 km (0.094 R)
• M91: 55,070,267 km (0.095 R)
• M92: 55,509,786 km (0.104 R)
• M93: 56,746,661 km (0.03 R)
• M94: 57,101,657 km (0.079 R)
• M95: 58,529,419 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 11.6

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.99 AU - 12.45 AU

Year: 12884 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 86,692,297 km

• M1: 147,504 km (0.065 R)
• M2: 421,567 km (0.078 R)
• M3: 686,804 km (0.055 R)
• M4: 782,846 km (0.099 R)
• M5: 1,232,238 km (0.101 R)
• M6: 1,774,081 km (0.114 R)
• M7: 1,851,722 km (0.058 R)
• M8: 2,010,446 km (0.058 R)
• M9: 2,112,172 km (0.069 R)
• M10: 2,384,590 km (0.057 R)
• M11: 2,557,974 km (0.082 R)
• M12: 2,646,237 km (0.068 R)
• M13: 2,871,531 km (0.059 R)
• M14: 2,963,534 km (0.1 R)
• M15: 3,365,354 km (0.106 R)
• M16: 3,609,797 km (0.072 R)
• M17: 4,142,515 km (0.086 R)
• M18: 4,246,784 km (0.114 R)
• M19: 4,891,102 km (0.088 R)
• M20: 6,002,615 km (0.114 R)
• M21: 6,150,716 km (0.068 R)
• M22: 6,420,292 km (0.047 R)
• M23: 6,847,394 km (0.12 R)
• M24: 7,890,540 km (0.053 R)
• M25: 10,334,071 km (0.118 R)
• M26: 10,476,189 km (0.116 R)
• M27: 12,686,049 km (0.118 R)
• M28: 13,029,526 km (0.094 R)
• M29: 14,474,192 km (0.09 R)
• M30: 14,833,377 km (0.03 R)
• M31: 15,682,644 km (0.064 R)
• M32: 15,846,154 km (0.056 R)
• M33: 16,133,682 km (0.059 R)
• M34: 16,547,619 km (0.057 R)
• M35: 17,006,884 km (0.096 R)
• M36: 17,217,069 km (0.081 R)
• M37: 17,470,488 km (0.069 R)
• M38: 19,234,546 km (0.12 R)
• M39: 21,190,090 km (0.075 R)
• M40: 21,461,610 km (0.061 R)
• M41: 23,441,388 km (0.053 R)
• M42: 23,863,104 km (0.07 R)
• M43: 24,192,818 km (0.082 R)
• M44: 25,478,911 km (0.058 R)
• M45: 25,719,464 km (0.059 R)
• M46: 26,009,235 km (0.116 R)
• M47: 27,819,519 km (0.099 R)
• M48: 29,065,669 km (0.104 R)
• M49: 30,024,891 km (0.096 R)
• M50: 31,199,982 km (0.077 R)
• M51: 31,354,367 km (0.1 R)
• M52: 32,755,202 km (0.053 R)
• M53: 33,331,752 km (0.095 R)
• M54: 34,388,661 km (0.076 R)
• M55: 34,761,160 km (0.046 R)
• M56: 35,456,491 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.7

Radius: 3.8

Gravity: 24.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.88 AU - 13.86 AU

Year: 17946 Days

Day: 16.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,692,297 km

• M1: 87,664 km (0.099 R)
• M2: 161,715 km (0.057 R)
• M3: 257,458 km (0.042 R)
• M4: 516,561 km (0.025 R)
• M5: 941,120 km (0.085 R)
• M6: 1,497,774 km (0.072 R)
• M7: 1,624,633 km (0.051 R)
• M8: 1,650,364 km (0.051 R)
• M9: 1,676,394 km (0.097 R)
• M10: 2,081,505 km (0.067 R)
• M11: 2,194,451 km (0.058 R)
• M12: 2,280,470 km (0.084 R)
• M13: 3,071,992 km (0.102 R)
• M14: 3,200,646 km (0.054 R)
• M15: 3,331,096 km (0.058 R)
• M16: 4,114,689 km (0.116 R)
• M17: 4,765,739 km (0.08 R)
• M18: 5,141,080 km (0.108 R)
• M19: 5,217,375 km (0.046 R)
• M20: 5,448,205 km (0.049 R)
• M21: 5,487,100 km (0.073 R)
• M22: 6,734,896 km (0.106 R)
• M23: 8,647,655 km (0.052 R)
• M24: 9,242,755 km (0.099 R)
• M25: 9,335,506 km (0.111 R)
• M26: 9,662,526 km (0.105 R)
• M27: 9,945,715 km (0.102 R)
• M28: 12,003,434 km (0.068 R)
• M29: 12,717,764 km (0.057 R)
• M30: 12,769,225 km (0.103 R)
• M31: 12,924,209 km (0.104 R)
• M32: 15,213,954 km (0.032 R)
• M33: 15,268,707 km (0.108 R)
• M34: 15,598,420 km (0.081 R)
• M35: 17,054,008 km (0.089 R)
• M36: 17,167,702 km (0.09 R)
• M37: 17,338,842 km (0.097 R)
• M38: 17,510,580 km (0.111 R)
• M39: 19,258,033 km (0.064 R)
• M40: 19,317,274 km (0.094 R)
• M41: 20,513,907 km (0.113 R)
• M42: 20,816,843 km (0.103 R)
• M43: 23,355,818 km (0.064 R)
• M44: 23,989,814 km (0.115 R)
• M45: 24,822,326 km (0.053 R)
• M46: 25,664,412 km (0.062 R)
• M47: 26,515,624 km (0.118 R)
• M48: 27,243,268 km (0.043 R)
• M49: 27,709,565 km (0.118 R)
• M50: 28,044,365 km (0.04 R)
• M51: 28,178,704 km (0.114 R)
• M52: 29,669,746 km (0.078 R)
• M53: 29,875,144 km (0.104 R)
• M54: 30,012,175 km (0.09 R)
• M55: 35,231,047 km (0.119 R)
• M56: 35,303,452 km (0.11 R)
• M57: 35,376,007 km (0.109 R)
• M58: 36,468,969 km (0.047 R)
• M59: 37,056,440 km (0.085 R)
• M60: 37,795,154 km (0.072 R)
• M61: 38,315,007 km (0.027 R)
• M62: 39,061,949 km (0.079 R)
• M63: 39,813,678 km (0.08 R)
• M64: 41,713,721 km (0.068 R)
• M65: 42,482,055 km (0.076 R)
• M66: 42,559,098 km (0.103 R)
• M67: 42,867,868 km (0.081 R)
• M68: 42,945,210 km (0.087 R)
• M69: 44,032,488 km (0.092 R)
• M70: 45,286,267 km (0.109 R)
• M71: 45,838,433 km (0.096 R)
• M72: 47,989,052 km (0.109 R)
• M73: 48,390,872 km (0.11 R)
• M74: 48,713,106 km (0.084 R)
• M75: 50,172,283 km (0.117 R)
• M76: 50,498,407 km (0.101 R)
• M77: 52,139,944 km (0.072 R)
• M78: 52,801,466 km (0.081 R)
• M79: 53,299,477 km (0.062 R)
• M80: 53,549,007 km (0.11 R)
• M81: 54,886,412 km (0.115 R)
• M82: 55,306,632 km (0.083 R)
• M83: 56,065,841 km (0.082 R)
• M84: 56,319,559 km (0.105 R)
• M85: 56,404,232 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.5

Radius: 3.1

Gravity: 65.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.32 AU - 20.4 AU

Year: 25413 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 143.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,692,297 km

• M1: 100,530 km (0.051 R)
• M2: 381,026 km (0.098 R)
• M3: 811,269 km (0.091 R)
• M4: 838,346 km (0.108 R)
• M5: 2,496,190 km (0.086 R)
• M6: 2,616,018 km (0.037 R)
• M7: 2,819,920 km (0.047 R)
• M8: 3,156,964 km (0.107 R)
• M9: 3,243,132 km (0.078 R)
• M10: 3,506,424 km (0.077 R)
• M11: 4,194,276 km (0.109 R)
• M12: 4,336,693 km (0.093 R)
• M13: 5,123,129 km (0.076 R)
• M14: 5,636,399 km (0.053 R)
• M15: 5,846,434 km (0.092 R)
• M16: 6,436,748 km (0.088 R)
• M17: 7,158,557 km (0.051 R)
• M18: 9,163,767 km (0.085 R)
• M19: 9,286,886 km (0.102 R)
• M20: 9,721,767 km (0.101 R)
• M21: 9,910,261 km (0.101 R)
• M22: 9,973,241 km (0.077 R)
• M23: 10,099,801 km (0.098 R)
• M24: 10,226,959 km (0.078 R)
• M25: 11,196,802 km (0.12 R)
• M26: 11,328,299 km (0.089 R)
• M27: 12,398,971 km (0.081 R)
• M28: 12,466,888 km (0.043 R)
• M29: 13,292,220 km (0.043 R)
• M30: 13,711,542 km (0.095 R)
• M31: 14,995,092 km (0.116 R)
• M32: 15,577,776 km (0.091 R)
• M33: 16,316,490 km (0.078 R)
• M34: 16,390,990 km (0.057 R)
• M35: 16,540,289 km (0.117 R)
• M36: 18,522,311 km (0.055 R)
• M37: 18,755,833 km (0.091 R)
• M38: 21,960,369 km (0.05 R)
• M39: 22,042,648 km (0.077 R)
• M40: 23,121,249 km (0.115 R)
• M41: 24,985,537 km (0.067 R)
• M42: 25,848,717 km (0.083 R)
• M43: 26,458,627 km (0.113 R)
• M44: 29,760,851 km (0.093 R)
• M45: 30,675,343 km (0.073 R)
• M46: 30,951,351 km (0.082 R)
• M47: 31,691,860 km (0.065 R)
• M48: 32,157,558 km (0.079 R)
• M49: 32,250,907 km (0.094 R)
• M50: 32,719,448 km (0.058 R)
• M51: 32,907,343 km (0.098 R)
• M52: 33,001,589 km (0.116 R)
• M53: 33,852,801 km (0.059 R)
• M54: 34,328,822 km (0.074 R)
• M55: 34,902,978 km (0.097 R)
• M56: 35,963,777 km (0.066 R)
• M57: 41,018,390 km (0.04 R)
• M58: 42,957,477 km (0.102 R)
• M59: 43,060,401 km (0.108 R)
• M60: 44,509,256 km (0.052 R)
• M61: 45,974,118 km (0.079 R)
• M62: 46,184,752 km (0.113 R)
• M63: 48,200,883 km (0.096 R)
• M64: 49,165,939 km (0.119 R)
• M65: 49,381,210 km (0.053 R)
• M66: 49,704,790 km (0.096 R)
• M67: 49,920,809 km (0.116 R)
• M68: 50,897,085 km (0.117 R)
• M69: 51,989,299 km (0.081 R)
• M70: 52,648,278 km (0.025 R)
• M71: 52,868,486 km (0.082 R)
• M72: 54,307,767 km (0.106 R)
• M73: 54,530,369 km (0.109 R)
• M74: 55,872,112 km (0.071 R)
• M75: 56,209,306 km (0.098 R)
• M76: 59,273,818 km (0.116 R)
• M77: 60,768,450 km (0.094 R)
• M78: 61,346,646 km (0.098 R)
• M79: 62,392,036 km (0.102 R)
• M80: 62,625,109 km (0.082 R)
• M81: 63,677,680 km (0.1 R)
• M82: 63,912,399 km (0.109 R)
• M83: 65,326,548 km (0.084 R)
• M84: 65,444,730 km (0.117 R)
• M85: 68,545,744 km (0.037 R)
• M86: 69,027,150 km (0.089 R)
• M87: 69,751,204 km (0.033 R)
• M88: 70,720,598 km (0.077 R)
• M89: 70,842,072 km (0.09 R)
• M90: 76,255,420 km (0.04 R)
• M91: 76,878,944 km (0.098 R)
• M92: 77,629,477 km (0.083 R)
• M93: 78,885,650 km (0.095 R)
• M94: 79,137,722 km (0.051 R)
• M95: 82,183,086 km (0.09 R)
• M96: 82,950,374 km (0.119 R)
• M97: 86,172,861 km (0.119 R)
• M98: 86,562,414 km (0.089 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: 206 - 18,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit