🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.38 AU - 2 AU

Year: 811 Days

Day: 34.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,964,531 km

• M1: 178,470 km (0.084 R)
• M2: 551,268 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.99 AU - 3.73 AU

Year: 2272 Days

Day: 29.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,964,531 km

• M1: 1,227,600 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.89 AU - 3.93 AU

Year: 2853 Days

Day: 40.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,964,531 km

• M1: 701,165 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.31 AU - 5.05 AU

Year: 3153 Days

Day: 36.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.03 AU - 5.19 AU

Year: 3652 Days

Day: 31.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 8.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.63 AU - 7.31 AU

Year: 6072 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,964,531 km

• M1: 109,356 km (0.059 R)
• M2: 170,990 km (0.072 R)
• M3: 848,968 km (0.094 R)
• M4: 1,072,467 km (0.101 R)
• M5: 1,136,794 km (0.045 R)
• M6: 1,235,678 km (0.037 R)
• M7: 1,395,599 km (0.116 R)
• M8: 1,598,902 km (0.104 R)
• M9: 1,660,536 km (0.066 R)
• M10: 1,837,660 km (0.108 R)
• M11: 2,101,252 km (0.089 R)
• M12: 2,279,124 km (0.117 R)
• M13: 2,548,250 km (0.103 R)
• M14: 2,679,148 km (0.119 R)
• M15: 2,842,360 km (0.098 R)
• M16: 3,009,012 km (0.11 R)
• M17: 3,147,689 km (0.108 R)
• M18: 3,304,168 km (0.079 R)
• M19: 3,495,504 km (0.065 R)
• M20: 3,905,851 km (0.114 R)
• M21: 4,057,244 km (0.114 R)
• M22: 4,159,270 km (0.101 R)
• M23: 4,470,732 km (0.055 R)
• M24: 4,611,504 km (0.109 R)
• M25: 4,915,786 km (0.088 R)
• M26: 5,097,697 km (0.098 R)
• M27: 5,771,336 km (0.083 R)
• M28: 5,924,824 km (0.089 R)
• M29: 5,982,718 km (0.096 R)
• M30: 6,433,008 km (0.08 R)
• M31: 6,532,341 km (0.109 R)
• M32: 6,652,318 km (0.081 R)
• M33: 6,853,677 km (0.085 R)
• M34: 7,262,677 km (0.032 R)
• M35: 7,407,787 km (0.062 R)
• M36: 7,511,907 km (0.069 R)
• M37: 7,616,626 km (0.083 R)
• M38: 7,763,980 km (0.114 R)
• M39: 7,890,988 km (0.071 R)
• M40: 7,954,867 km (0.057 R)
• M41: 8,018,745 km (0.08 R)
• M42: 8,319,586 km (0.04 R)
• M43: 8,406,204 km (0.117 R)
• M44: 8,667,850 km (0.059 R)
• M45: 8,865,918 km (0.115 R)
• M46: 8,998,761 km (0.09 R)
• M47: 9,469,096 km (0.09 R)
• M48: 9,809,880 km (0.09 R)
• M49: 10,154,703 km (0.072 R)
• M50: 10,714,648 km (0.077 R)
• M51: 10,951,013 km (0.096 R)
• M52: 11,597,575 km (0.096 R)
• M53: 11,670,130 km (0.038 R)
• M54: 11,742,984 km (0.067 R)
• M55: 11,815,838 km (0.103 R)
• M56: 12,553,356 km (0.105 R)
• M57: 12,702,654 km (0.102 R)
• M58: 13,153,991 km (0.11 R)
• M59: 13,508,688 km (0.106 R)
• M60: 14,098,403 km (0.096 R)
• M61: 14,253,536 km (0.077 R)
• M62: 14,409,267 km (0.041 R)
• M63: 14,958,889 km (0.057 R)
• M64: 15,970,919 km (0.093 R)
• M65: 16,512,463 km (0.112 R)
• M66: 16,758,103 km (0.106 R)
• M67: 17,530,028 km (0.052 R)
• M68: 17,836,405 km (0.111 R)
• M69: 17,892,354 km (0.102 R)
• M70: 18,426,419 km (0.089 R)
• M71: 18,539,515 km (0.083 R)
• M72: 18,596,212 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 13.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.01 AU - 7.47 AU

Year: 6456 Days

Day: 6 Hours

Environment

Temp: -148 °C

Axial Tilt: 67.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,964,531 km

• M1: 203,304 km (0.114 R)
• M2: 681,119 km (0.072 R)
• M3: 794,365 km (0.106 R)
• M4: 914,941 km (0.095 R)
• M5: 1,075,309 km (0.084 R)
• M6: 1,176,438 km (0.101 R)
• M7: 1,370,915 km (0.069 R)
• M8: 1,732,493 km (0.063 R)
• M9: 2,590,736 km (0.059 R)
• M10: 2,776,985 km (0.107 R)
• M11: 3,488,922 km (0.028 R)
• M12: 3,643,307 km (0.026 R)
• M13: 3,905,701 km (0.096 R)
• M14: 4,228,833 km (0.089 R)
• M15: 4,901,275 km (0.113 R)
• M16: 5,016,765 km (0.055 R)
• M17: 5,103,831 km (0.089 R)
• M18: 5,220,816 km (0.101 R)
• M19: 5,368,469 km (0.072 R)
• M20: 5,758,471 km (0.094 R)
• M21: 5,972,396 km (0.117 R)
• M22: 6,439,889 km (0.08 R)
• M23: 6,919,051 km (0.06 R)
• M24: 7,212,263 km (0.1 R)
• M25: 8,218,907 km (0.069 R)
• M26: 8,356,537 km (0.073 R)
• M27: 8,634,041 km (0.085 R)
• M28: 9,269,533 km (0.113 R)
• M29: 9,412,848 km (0.081 R)
• M30: 9,920,134 km (0.049 R)
• M31: 10,177,143 km (0.09 R)
• M32: 10,399,296 km (0.089 R)
• M33: 11,380,209 km (0.075 R)
• M34: 11,920,706 km (0.064 R)
• M35: 12,390,743 km (0.044 R)
• M36: 12,509,224 km (0.047 R)
• M37: 13,796,065 km (0.085 R)
• M38: 14,001,014 km (0.117 R)
• M39: 14,124,433 km (0.107 R)
• M40: 15,336,175 km (0.119 R)
• M41: 16,407,446 km (0.092 R)
• M42: 16,755,410 km (0.084 R)
• M43: 16,974,122 km (0.104 R)
• M44: 17,105,769 km (0.109 R)
• M45: 17,502,951 km (0.073 R)
• M46: 17,680,374 km (0.077 R)
• M47: 17,813,815 km (0.099 R)
• M48: 17,902,976 km (0.084 R)
• M49: 18,216,383 km (0.107 R)
• M50: 18,531,436 km (0.103 R)
• M51: 19,167,227 km (0.107 R)
• M52: 19,625,745 km (0.047 R)
• M53: 19,902,501 km (0.101 R)
• M54: 20,273,653 km (0.097 R)
• M55: 20,460,052 km (0.111 R)
• M56: 21,448,146 km (0.037 R)
• M57: 21,972,038 km (0.102 R)
• M58: 22,355,607 km (0.112 R)
• M59: 23,373,171 km (0.104 R)
• M60: 23,912,172 km (0.11 R)
• M61: 25,102,373 km (0.065 R)
• M62: 25,654,389 km (0.053 R)
• M63: 26,975,039 km (0.079 R)
• M64: 27,180,138 km (0.072 R)
• M65: 27,591,981 km (0.067 R)
• M66: 29,470,631 km (0.096 R)
• M67: 29,682,013 km (0.082 R)
• M68: 29,893,843 km (0.09 R)
• M69: 30,478,921 km (0.109 R)
• M70: 31,336,565 km (0.083 R)
• M71: 31,660,295 km (0.073 R)
• M72: 32,474,407 km (0.119 R)
• M73: 32,856,779 km (0.044 R)
• M74: 33,680,913 km (0.102 R)
• M75: 34,289,777 km (0.12 R)
• M76: 34,958,030 km (0.112 R)
• M77: 35,686,871 km (0.098 R)
• M78: 36,420,649 km (0.068 R)
• M79: 36,760,984 km (0.063 R)
• M80: 37,330,653 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 9.3

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.38 AU - 8.44 AU

Year: 6702 Days

Day: 8.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,964,531 km

• M1: 121,922 km (0.119 R)
• M2: 185,053 km (0.109 R)
• M3: 311,912 km (0.116 R)
• M4: 576,401 km (0.09 R)
• M5: 727,046 km (0.081 R)
• M6: 829,969 km (0.1 R)
• M7: 953,986 km (0.116 R)
• M8: 1,169,257 km (0.03 R)
• M9: 1,256,323 km (0.06 R)
• M10: 1,824,496 km (0.074 R)
• M11: 2,072,379 km (0.087 R)
• M12: 2,136,108 km (0.087 R)
• M13: 2,738,838 km (0.092 R)
• M14: 2,951,117 km (0.112 R)
• M15: 3,120,013 km (0.096 R)
• M16: 3,342,016 km (0.043 R)
• M17: 3,518,093 km (0.119 R)
• M18: 3,697,461 km (0.079 R)
• M19: 4,145,357 km (0.057 R)
• M20: 4,694,381 km (0.09 R)
• M21: 4,778,754 km (0.102 R)
• M22: 4,977,570 km (0.101 R)
• M23: 5,179,228 km (0.058 R)
• M24: 5,237,272 km (0.071 R)
• M25: 5,531,082 km (0.047 R)
• M26: 5,860,347 km (0.078 R)
• M27: 7,469,422 km (0.073 R)
• M28: 7,601,068 km (0.052 R)
• M29: 8,203,349 km (0.069 R)
• M30: 8,373,442 km (0.06 R)
• M31: 8,786,182 km (0.094 R)
• M32: 9,065,182 km (0.045 R)
• M33: 9,240,960 km (0.082 R)
• M34: 10,173,403 km (0.058 R)
• M35: 10,910,921 km (0.09 R)
• M36: 11,023,119 km (0.116 R)
• M37: 12,010,914 km (0.105 R)
• M38: 12,947,696 km (0.096 R)
• M39: 13,867,423 km (0.088 R)
• M40: 14,070,129 km (0.107 R)
• M41: 14,273,881 km (0.073 R)
• M42: 15,098,464 km (0.119 R)
• M43: 15,896,120 km (0.059 R)
• M44: 16,236,007 km (0.102 R)
• M45: 16,492,567 km (0.08 R)
• M46: 16,707,389 km (0.119 R)
• M47: 16,836,792 km (0.071 R)
• M48: 17,401,075 km (0.084 R)
• M49: 17,663,619 km (0.11 R)
• M50: 18,060,053 km (0.063 R)
• M51: 18,592,921 km (0.117 R)
• M52: 18,906,328 km (0.063 R)
• M53: 19,041,116 km (0.097 R)
• M54: 19,266,411 km (0.115 R)
• M55: 19,765,469 km (0.102 R)
• M56: 19,947,978 km (0.102 R)
• M57: 20,222,790 km (0.056 R)
• M58: 20,452,722 km (0.062 R)
• M59: 21,474,924 km (0.04 R)
• M60: 23,231,203 km (0.055 R)
• M61: 23,568,696 km (0.104 R)
• M62: 24,297,237 km (0.109 R)
• M63: 24,394,925 km (0.083 R)
• M64: 25,776,461 km (0.074 R)
• M65: 26,025,841 km (0.034 R)
• M66: 26,376,349 km (0.111 R)
• M67: 26,677,938 km (0.105 R)
• M68: 27,538,874 km (0.117 R)
• M69: 27,895,964 km (0.091 R)
• M70: 28,152,075 km (0.06 R)
• M71: 30,228,344 km (0.043 R)
• M72: 30,438,679 km (0.104 R)
• M73: 31,125,632 km (0.064 R)
• M74: 31,231,697 km (0.103 R)
• M75: 31,497,532 km (0.071 R)
• M76: 31,924,634 km (0.107 R)
• M77: 32,353,382 km (0.081 R)
• M78: 32,784,224 km (0.053 R)
• M79: 33,000,393 km (0.101 R)
• M80: 33,760,499 km (0.104 R)
• M81: 35,297,917 km (0.12 R)
• M82: 36,131,027 km (0.118 R)
• M83: 36,465,977 km (0.116 R)
• M84: 36,577,876 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743

Radius: 3.4

Gravity: 64.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.86 AU - 15.32 AU

Year: 16482 Days

Day: 23.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 32,964,531 km

• M1: 44,431 km (0.087 R)
• M2: 346,917 km (0.108 R)
• M3: 612,454 km (0.076 R)
• M4: 654,640 km (0.049 R)
• M5: 1,233,285 km (0.077 R)
• M6: 1,452,895 km (0.089 R)
• M7: 2,085,095 km (0.068 R)
• M8: 2,345,695 km (0.118 R)
• M9: 2,861,508 km (0.092 R)
• M10: 2,932,866 km (0.094 R)
• M11: 2,968,770 km (0.1 R)
• M12: 4,437,522 km (0.116 R)
• M13: 4,687,200 km (0.072 R)
• M14: 5,730,047 km (0.052 R)
• M15: 6,604,148 km (0.043 R)
• M16: 6,841,111 km (0.081 R)
• M17: 6,984,575 km (0.113 R)
• M18: 7,128,937 km (0.104 R)
• M19: 7,469,870 km (0.09 R)
• M20: 7,617,673 km (0.078 R)
• M21: 8,626,860 km (0.107 R)
• M22: 8,989,934 km (0.11 R)
• M23: 9,199,671 km (0.105 R)
• M24: 9,357,945 km (0.108 R)
• M25: 9,784,598 km (0.116 R)
• M26: 10,054,473 km (0.075 R)
• M27: 10,381,494 km (0.105 R)
• M28: 10,656,754 km (0.079 R)
• M29: 11,046,008 km (0.066 R)
• M30: 11,496,746 km (0.098 R)
• M31: 11,838,577 km (0.107 R)
• M32: 12,943,208 km (0.115 R)
• M33: 13,239,262 km (0.12 R)
• M34: 13,477,871 km (0.108 R)
• M35: 13,537,710 km (0.05 R)
• M36: 14,753,043 km (0.08 R)
• M37: 15,124,345 km (0.097 R)
• M38: 16,704,547 km (0.109 R)
• M39: 17,677,532 km (0.114 R)
• M40: 17,874,253 km (0.077 R)
• M41: 18,668,767 km (0.086 R)
• M42: 18,735,488 km (0.109 R)
• M43: 20,360,420 km (0.095 R)
• M44: 20,981,251 km (0.062 R)
• M45: 21,120,078 km (0.118 R)
• M46: 21,398,629 km (0.101 R)
• M47: 21,468,491 km (0.068 R)
• M48: 22,809,636 km (0.089 R)
• M49: 23,023,860 km (0.099 R)
• M50: 23,382,446 km (0.077 R)
• M51: 24,032,449 km (0.039 R)
• M52: 25,202,454 km (0.105 R)
• M53: 25,720,212 km (0.073 R)
• M54: 26,166,762 km (0.12 R)
• M55: 26,616,004 km (0.086 R)
• M56: 30,456,331 km (0.118 R)
• M57: 31,086,587 km (0.108 R)
• M58: 31,403,435 km (0.096 R)
• M59: 31,800,917 km (0.094 R)
• M60: 32,922,602 km (0.033 R)
• M61: 33,164,651 km (0.063 R)
• M62: 33,569,463 km (0.099 R)
• M63: 34,220,513 km (0.082 R)
• M64: 35,534,880 km (0.114 R)
• M65: 36,198,346 km (0.063 R)
• M66: 37,033,252 km (0.072 R)
• M67: 37,790,217 km (0.113 R)
• M68: 37,874,591 km (0.085 R)
• M69: 39,490,397 km (0.091 R)
• M70: 40,263,669 km (0.052 R)
• M71: 40,522,473 km (0.087 R)
• M72: 42,700,917 km (0.039 R)
• M73: 44,381,799 km (0.064 R)
• M74: 45,634,082 km (0.118 R)
• M75: 45,903,957 km (0.112 R)
• M76: 46,445,202 km (0.051 R)
• M77: 46,988,691 km (0.093 R)
• M78: 47,261,109 km (0.088 R)
• M79: 48,081,803 km (0.099 R)
• M80: 49,552,350 km (0.098 R)
• M81: 49,644,801 km (0.116 R)
• M82: 51,785,697 km (0.085 R)
• M83: 52,067,090 km (0.084 R)
• M84: 52,161,038 km (0.06 R)
• M85: 53,009,108 km (0.076 R)
• M86: 53,292,745 km (0.105 R)
• M87: 53,387,441 km (0.036 R)
• M88: 53,671,677 km (0.095 R)
• M89: 54,051,655 km (0.09 R)
• M90: 54,337,088 km (0.092 R)
• M91: 54,814,156 km (0.117 R)
• M92: 56,735,740 km (0.093 R)
• M93: 58,484,091 km (0.09 R)
• M94: 60,447,413 km (0.071 R)
• M95: 63,031,716 km (0.039 R)
• M96: 63,934,689 km (0.091 R)
• M97: 64,740,872 km (0.099 R)
• M98: 67,793,865 km (0.06 R)
• M99: 68,513,132 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.7

Radius: 7.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.16 AU - 16.02 AU

Year: 20562 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,964,531 km

• M1: 136,134 km (0.09 R)
• M2: 351,405 km (0.113 R)
• M3: 510,727 km (0.098 R)
• M4: 927,208 km (0.111 R)
• M5: 985,700 km (0.032 R)
• M6: 1,481,617 km (0.096 R)
• M7: 2,045,900 km (0.12 R)
• M8: 2,123,243 km (0.071 R)
• M9: 2,281,068 km (0.118 R)
• M10: 2,524,913 km (0.095 R)
• M11: 2,587,295 km (0.051 R)
• M12: 2,777,284 km (0.059 R)
• M13: 2,863,303 km (0.098 R)
• M14: 2,950,220 km (0.109 R)
• M15: 3,037,884 km (0.03 R)
• M16: 3,582,570 km (0.028 R)
• M17: 3,818,486 km (0.103 R)
• M18: 3,962,548 km (0.069 R)
• M19: 4,059,488 km (0.099 R)
• M20: 4,280,743 km (0.094 R)
• M21: 5,908,817 km (0.08 R)
• M22: 6,758,383 km (0.085 R)
• M23: 7,020,628 km (0.089 R)
• M24: 7,286,314 km (0.093 R)
• M25: 7,736,454 km (0.1 R)
• M26: 8,195,570 km (0.087 R)
• M27: 8,412,786 km (0.117 R)
• M28: 9,108,117 km (0.112 R)
• M29: 9,690,651 km (0.097 R)
• M30: 10,251,942 km (0.066 R)
• M31: 12,033,354 km (0.112 R)
• M32: 12,422,308 km (0.111 R)
• M33: 13,394,545 km (0.065 R)
• M34: 13,540,702 km (0.099 R)
• M35: 14,167,517 km (0.053 R)
• M36: 14,428,415 km (0.094 R)
• M37: 15,030,696 km (0.111 R)
• M38: 15,449,570 km (0.057 R)
• M39: 15,679,652 km (0.106 R)
• M40: 15,988,123 km (0.104 R)
• M41: 16,259,793 km (0.099 R)
• M42: 16,846,964 km (0.116 R)
• M43: 17,321,788 km (0.098 R)
• M44: 17,680,673 km (0.054 R)
• M45: 18,324,842 km (0.109 R)
• M46: 18,446,465 km (0.079 R)
• M47: 18,731,449 km (0.026 R)
• M48: 19,594,778 km (0.094 R)
• M49: 19,927,184 km (0.114 R)
• M50: 20,010,510 km (0.059 R)
• M51: 20,471,122 km (0.048 R)
• M52: 21,019,997 km (0.101 R)
• M53: 21,274,912 km (0.092 R)
• M54: 21,702,163 km (0.061 R)
• M55: 22,046,089 km (0.115 R)
• M56: 22,391,660 km (0.11 R)
• M57: 23,395,312 km (0.039 R)
• M58: 23,969,020 km (0.051 R)
• M59: 24,950,681 km (0.045 R)
• M60: 25,040,440 km (0.099 R)
• M61: 27,137,353 km (0.065 R)
• M62: 28,487,923 km (0.06 R)
• M63: 28,582,020 km (0.072 R)
• M64: 29,100,526 km (0.086 R)
• M65: 29,908,055 km (0.113 R)
• M66: 30,290,726 km (0.084 R)
• M67: 30,674,894 km (0.104 R)
• M68: 30,819,405 km (0.105 R)
• M69: 30,915,896 km (0.042 R)
• M70: 31,254,286 km (0.108 R)
• M71: 31,448,165 km (0.119 R)
• M72: 31,642,493 km (0.036 R)
• M73: 32,325,706 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit