🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.57 AU - 0.61 AU

Year: 166 Days

Day: 19.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,628,231 km

• M1: 55,800 km (0.046 R)
• M2: 87,515 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 178 Days

Day: 33.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.13 AU - 1.29 AU

Year: 486 Days

Day: 26.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 108,628,231 km

• M1: 912,098 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.98 AU - 4.52 AU

Year: 3200 Days

Day: 19.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,628,231 km

• M1: 23,188 km (0.09 R)
• M2: 520,900 km (0.044 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.6

Radius: 8.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.55 AU - 6.87 AU

Year: 4984 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,628,231 km

• M1: 217,665 km (0.047 R)
• M2: 287,228 km (0.03 R)
• M3: 359,035 km (0.093 R)
• M4: 438,322 km (0.096 R)
• M5: 534,513 km (0.086 R)
• M6: 855,849 km (0.12 R)
• M7: 941,868 km (0.03 R)
• M8: 1,005,298 km (0.087 R)
• M9: 1,096,552 km (0.108 R)
• M10: 1,387,670 km (0.095 R)
• M11: 1,702,573 km (0.093 R)
• M12: 1,941,332 km (0.082 R)
• M13: 2,259,227 km (0.075 R)
• M14: 2,611,680 km (0.093 R)
• M15: 2,684,235 km (0.108 R)
• M16: 2,775,938 km (0.119 R)
• M17: 2,962,487 km (0.05 R)
• M18: 3,153,374 km (0.113 R)
• M19: 3,289,208 km (0.107 R)
• M20: 3,447,034 km (0.084 R)
• M21: 4,423,759 km (0.116 R)
• M22: 4,752,724 km (0.096 R)
• M23: 4,886,465 km (0.106 R)
• M24: 5,180,724 km (0.103 R)
• M25: 5,318,354 km (0.109 R)
• M26: 5,480,668 km (0.104 R)
• M27: 5,762,660 km (0.053 R)
• M28: 5,977,183 km (0.118 R)
• M29: 6,218,783 km (0.115 R)
• M30: 6,488,209 km (0.099 R)
• M31: 7,114,725 km (0.091 R)
• M32: 7,268,063 km (0.074 R)
• M33: 7,525,970 km (0.092 R)
• M34: 7,682,150 km (0.103 R)
• M35: 7,839,377 km (0.095 R)
• M36: 8,077,238 km (0.119 R)
• M37: 9,107,967 km (0.07 R)
• M38: 9,302,295 km (0.096 R)
• M39: 9,358,095 km (0.114 R)
• M40: 9,526,093 km (0.096 R)
• M41: 10,093,368 km (0.055 R)
• M42: 10,847,342 km (0.039 R)
• M43: 10,935,455 km (0.059 R)
• M44: 11,053,338 km (0.049 R)
• M45: 11,201,290 km (0.079 R)
• M46: 11,379,760 km (0.051 R)
• M47: 11,679,255 km (0.037 R)
• M48: 11,981,443 km (0.093 R)
• M49: 12,378,177 km (0.111 R)
• M50: 13,184,360 km (0.066 R)
• M51: 13,562,094 km (0.034 R)
• M52: 13,975,433 km (0.059 R)
• M53: 14,912,365 km (0.111 R)
• M54: 15,141,548 km (0.097 R)
• M55: 15,603,507 km (0.112 R)
• M56: 15,669,928 km (0.094 R)
• M57: 16,812,407 km (0.041 R)
• M58: 16,914,582 km (0.071 R)
• M59: 17,669,603 km (0.113 R)
• M60: 19,676,608 km (0.079 R)
• M61: 19,820,222 km (0.064 R)
• M62: 19,964,135 km (0.119 R)
• M63: 20,253,009 km (0.109 R)
• M64: 20,397,819 km (0.11 R)
• M65: 20,615,933 km (0.109 R)
• M66: 21,348,364 km (0.086 R)
• M67: 21,422,116 km (0.09 R)
• M68: 21,495,868 km (0.11 R)
• M69: 21,829,022 km (0.101 R)
• M70: 21,940,473 km (0.117 R)
• M71: 22,201,222 km (0.12 R)
• M72: 22,989,453 km (0.115 R)
• M73: 23,178,544 km (0.117 R)
• M74: 23,254,391 km (0.088 R)
• M75: 23,444,081 km (0.064 R)
• M76: 23,748,812 km (0.119 R)
• M77: 23,863,404 km (0.075 R)
• M78: 24,169,930 km (0.091 R)
• M79: 24,593,591 km (0.12 R)
• M80: 25,175,227 km (0.061 R)
• M81: 26,272,976 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.9

Radius: 11.8

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.84 AU - 6.94 AU

Year: 6606 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,628,231 km

• M1: 273,764 km (0.105 R)
• M2: 395,537 km (0.092 R)
• M3: 494,421 km (0.078 R)
• M4: 603,777 km (0.055 R)
• M5: 1,049,279 km (0.043 R)
• M6: 1,368,222 km (0.092 R)
• M7: 1,530,087 km (0.112 R)
• M8: 1,853,817 km (0.095 R)
• M9: 1,973,346 km (0.118 R)
• M10: 2,262,518 km (0.105 R)
• M11: 3,355,480 km (0.12 R)
• M12: 3,453,168 km (0.116 R)
• M13: 4,111,548 km (0.107 R)
• M14: 4,190,087 km (0.106 R)
• M15: 4,590,261 km (0.088 R)
• M16: 4,781,298 km (0.104 R)
• M17: 5,427,411 km (0.082 R)
• M18: 5,542,601 km (0.082 R)
• M19: 5,687,861 km (0.117 R)
• M20: 5,804,846 km (0.093 R)
• M21: 5,952,350 km (0.051 R)
• M22: 6,130,970 km (0.077 R)
• M23: 6,371,972 km (0.059 R)
• M24: 7,430,676 km (0.039 R)
• M25: 7,849,849 km (0.091 R)
• M26: 8,443,154 km (0.107 R)
• M27: 8,610,554 km (0.087 R)
• M28: 9,222,260 km (0.049 R)
• M29: 9,325,482 km (0.047 R)
• M30: 10,201,528 km (0.104 R)
• M31: 10,848,688 km (0.03 R)
• M32: 11,324,260 km (0.114 R)
• M33: 11,844,112 km (0.095 R)
• M34: 12,295,898 km (0.047 R)
• M35: 12,409,742 km (0.054 R)
• M36: 13,061,390 km (0.036 R)
• M37: 13,450,045 km (0.077 R)
• M38: 13,684,914 km (0.102 R)
• M39: 14,358,254 km (0.073 R)
• M40: 14,438,139 km (0.034 R)
• M41: 15,204,679 km (0.118 R)
• M42: 16,525,628 km (0.119 R)
• M43: 17,199,866 km (0.044 R)
• M44: 18,968,262 km (0.096 R)
• M45: 19,056,076 km (0.074 R)
• M46: 19,585,353 km (0.032 R)
• M47: 19,985,528 km (0.097 R)
• M48: 20,433,424 km (0.044 R)
• M49: 20,613,390 km (0.074 R)
• M50: 20,839,283 km (0.03 R)
• M51: 21,065,923 km (0.065 R)
• M52: 21,202,207 km (0.106 R)
• M53: 21,704,856 km (0.058 R)
• M54: 22,396,447 km (0.114 R)
• M55: 22,489,198 km (0.112 R)
• M56: 22,721,822 km (0.114 R)
• M57: 23,706,924 km (0.11 R)
• M58: 24,181,000 km (0.085 R)
• M59: 24,801,981 km (0.099 R)
• M60: 25,428,048 km (0.09 R)
• M61: 25,718,866 km (0.051 R)
• M62: 26,108,269 km (0.098 R)
• M63: 26,696,039 km (0.12 R)
• M64: 27,635,663 km (0.113 R)
• M65: 27,984,675 km (0.098 R)
• M66: 28,084,607 km (0.048 R)
• M67: 28,586,059 km (0.083 R)
• M68: 29,242,644 km (0.094 R)
• M69: 30,210,991 km (0.119 R)
• M70: 30,570,474 km (0.08 R)
• M71: 30,828,082 km (0.064 R)
• M72: 31,034,677 km (0.048 R)
• M73: 31,970,112 km (0.105 R)
• M74: 32,126,891 km (0.085 R)
• M75: 32,283,968 km (0.102 R)
• M76: 32,809,356 km (0.072 R)
• M77: 32,914,823 km (0.108 R)
• M78: 33,975,172 km (0.104 R)
• M79: 34,402,424 km (0.03 R)
• M80: 35,262,462 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 12.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.34 AU - 7.48 AU

Year: 7367 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,628,231 km

• M1: 288,873 km (0.044 R)
• M2: 462,557 km (0.076 R)
• M3: 1,028,485 km (0.083 R)
• M4: 1,352,215 km (0.057 R)
• M5: 1,620,594 km (0.079 R)
• M6: 1,815,370 km (0.066 R)
• M7: 1,943,426 km (0.051 R)
• M8: 2,366,040 km (0.119 R)
• M9: 2,466,121 km (0.063 R)
• M10: 3,140,807 km (0.116 R)
• M11: 3,251,360 km (0.12 R)
• M12: 3,870,695 km (0.11 R)
• M13: 4,109,454 km (0.039 R)
• M14: 4,279,546 km (0.109 R)
• M15: 4,829,318 km (0.117 R)
• M16: 4,906,062 km (0.088 R)
• M17: 5,034,866 km (0.118 R)
• M18: 5,191,046 km (0.105 R)
• M19: 5,695,939 km (0.096 R)
• M20: 6,022,960 km (0.074 R)
• M21: 6,328,289 km (0.084 R)
• M22: 7,274,346 km (0.117 R)
• M23: 7,392,080 km (0.104 R)
• M24: 7,480,791 km (0.095 R)
• M25: 7,599,572 km (0.101 R)
• M26: 7,719,101 km (0.118 R)
• M27: 7,929,585 km (0.034 R)
• M28: 8,142,163 km (0.108 R)
• M29: 8,510,772 km (0.086 R)
• M30: 8,790,969 km (0.108 R)
• M31: 8,916,482 km (0.057 R)
• M32: 9,042,593 km (0.089 R)
• M33: 9,649,661 km (0.071 R)
• M34: 10,269,894 km (0.119 R)
• M35: 10,369,077 km (0.117 R)
• M36: 11,412,074 km (0.056 R)
• M37: 11,617,771 km (0.12 R)
• M38: 12,242,491 km (0.102 R)
• M39: 12,488,281 km (0.098 R)
• M40: 13,056,453 km (0.083 R)
• M41: 13,164,014 km (0.08 R)
• M42: 13,888,068 km (0.113 R)
• M43: 14,254,882 km (0.102 R)
• M44: 14,998,383 km (0.086 R)
• M45: 15,678,306 km (0.106 R)
• M46: 16,175,569 km (0.118 R)
• M47: 16,252,462 km (0.062 R)
• M48: 16,484,189 km (0.039 R)
• M49: 16,561,681 km (0.067 R)
• M50: 17,382,225 km (0.084 R)
• M51: 17,579,695 km (0.095 R)
• M52: 17,777,762 km (0.117 R)
• M53: 18,176,141 km (0.115 R)
• M54: 19,144,488 km (0.095 R)
• M55: 19,716,999 km (0.1 R)
• M56: 21,130,998 km (0.068 R)
• M57: 21,257,409 km (0.091 R)
• M58: 21,637,836 km (0.118 R)
• M59: 22,191,498 km (0.086 R)
• M60: 22,706,563 km (0.09 R)
• M61: 23,269,201 km (0.094 R)
• M62: 24,540,633 km (0.049 R)
• M63: 24,850,899 km (0.065 R)
• M64: 25,341,131 km (0.082 R)
• M65: 26,694,394 km (0.056 R)
• M66: 27,932,316 km (0.085 R)
• M67: 28,535,046 km (0.095 R)
• M68: 28,721,295 km (0.119 R)
• M69: 28,861,319 km (0.111 R)
• M70: 29,001,642 km (0.066 R)
• M71: 29,706,098 km (0.051 R)
• M72: 30,321,394 km (0.076 R)
• M73: 30,559,105 km (0.096 R)
• M74: 30,654,399 km (0.071 R)
• M75: 31,180,086 km (0.039 R)
• M76: 31,516,232 km (0.071 R)
• M77: 31,612,424 km (0.07 R)
• M78: 31,805,255 km (0.098 R)
• M79: 32,143,646 km (0.102 R)
• M80: 32,434,614 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 12.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.65 AU - 8.91 AU

Year: 8702 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 140.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 108,628,231 km

• M1: 483,500 km (0.098 R)
• M2: 840,890 km (0.062 R)
• M3: 1,002,904 km (0.087 R)
• M4: 1,136,794 km (0.07 R)
• M5: 1,276,967 km (0.113 R)
• M6: 1,401,882 km (0.089 R)
• M7: 1,896,452 km (0.106 R)
• M8: 2,391,621 km (0.092 R)
• M9: 2,521,622 km (0.077 R)
• M10: 2,600,909 km (0.058 R)
• M11: 4,645,911 km (0.089 R)
• M12: 4,908,605 km (0.083 R)
• M13: 5,277,813 km (0.041 R)
• M14: 5,380,138 km (0.102 R)
• M15: 5,517,618 km (0.04 R)
• M16: 5,621,439 km (0.113 R)
• M17: 5,725,859 km (0.06 R)
• M18: 5,866,331 km (0.03 R)
• M19: 5,972,246 km (0.08 R)
• M20: 6,548,647 km (0.057 R)
• M21: 6,658,751 km (0.107 R)
• M22: 7,105,300 km (0.092 R)
• M23: 7,294,243 km (0.038 R)
• M24: 7,677,213 km (0.101 R)
• M25: 7,793,301 km (0.077 R)
• M26: 8,946,551 km (0.084 R)
• M27: 9,027,932 km (0.054 R)
• M28: 9,109,762 km (0.065 R)
• M29: 9,232,881 km (0.12 R)
• M30: 9,439,326 km (0.04 R)
• M31: 10,322,851 km (0.072 R)
• M32: 11,719,796 km (0.072 R)
• M33: 12,168,440 km (0.097 R)
• M34: 12,576,992 km (0.061 R)
• M35: 13,175,384 km (0.076 R)
• M36: 13,595,006 km (0.079 R)
• M37: 14,880,201 km (0.106 R)
• M38: 16,303,625 km (0.052 R)
• M39: 16,453,223 km (0.092 R)
• M40: 16,603,419 km (0.035 R)
• M41: 17,718,821 km (0.028 R)
• M42: 18,337,258 km (0.115 R)
• M43: 18,597,110 km (0.065 R)
• M44: 19,225,720 km (0.098 R)
• M45: 20,074,688 km (0.083 R)
• M46: 21,644,418 km (0.093 R)
• M47: 22,973,296 km (0.092 R)
• M48: 23,141,295 km (0.098 R)
• M49: 23,987,271 km (0.079 R)
• M50: 24,100,815 km (0.069 R)
• M51: 24,271,507 km (0.034 R)
• M52: 24,385,500 km (0.113 R)
• M53: 24,499,643 km (0.077 R)
• M54: 25,477,565 km (0.113 R)
• M55: 25,767,485 km (0.11 R)
• M56: 27,709,116 km (0.089 R)
• M57: 27,947,575 km (0.084 R)
• M58: 28,067,104 km (0.104 R)
• M59: 30,002,601 km (0.083 R)
• M60: 32,293,842 km (0.073 R)
• M61: 32,419,205 km (0.084 R)
• M62: 32,607,698 km (0.048 R)
• M63: 33,746,288 km (0.112 R)
• M64: 35,026,546 km (0.069 R)
• M65: 35,607,884 km (0.111 R)
• M66: 36,257,438 km (0.072 R)
• M67: 36,911,031 km (0.045 R)
• M68: 37,370,894 km (0.069 R)
• M69: 37,898,676 km (0.112 R)
• M70: 38,097,342 km (0.097 R)
• M71: 38,296,307 km (0.055 R)
• M72: 39,162,179 km (0.092 R)
• M73: 39,698,338 km (0.09 R)
• M74: 41,049,357 km (0.114 R)
• M75: 41,593,893 km (0.093 R)
• M76: 41,935,574 km (0.1 R)
• M77: 42,552,815 km (0.072 R)
• M78: 46,672,890 km (0.12 R)
• M79: 47,027,886 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816

Radius: 4.3

Gravity: 44.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 18.97 AU - 19.87 AU

Year: 31258 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,628,231 km

• M1: 214,374 km (0.074 R)
• M2: 315,652 km (0.108 R)
• M3: 407,804 km (0.046 R)
• M4: 457,171 km (0.092 R)
• M5: 508,633 km (0.115 R)
• M6: 1,304,045 km (0.054 R)
• M7: 1,729,651 km (0.113 R)
• M8: 2,373,370 km (0.088 R)
• M9: 2,649,677 km (0.029 R)
• M10: 2,887,837 km (0.071 R)
• M11: 4,343,125 km (0.113 R)
• M12: 5,083,934 km (0.117 R)
• M13: 8,207,238 km (0.068 R)
• M14: 8,553,258 km (0.098 R)
• M15: 9,259,360 km (0.113 R)
• M16: 9,837,556 km (0.096 R)
• M17: 9,984,012 km (0.094 R)
• M18: 10,131,067 km (0.116 R)
• M19: 10,726,766 km (0.1 R)
• M20: 11,796,241 km (0.076 R)
• M21: 12,264,781 km (0.107 R)
• M22: 12,739,455 km (0.105 R)
• M23: 13,870,415 km (0.098 R)
• M24: 15,882,357 km (0.074 R)
• M25: 17,361,581 km (0.076 R)
• M26: 17,538,555 km (0.119 R)
• M27: 17,983,459 km (0.101 R)
• M28: 18,342,045 km (0.114 R)
• M29: 19,615,572 km (0.101 R)
• M30: 20,917,373 km (0.09 R)
• M31: 22,535,274 km (0.117 R)
• M32: 23,701,389 km (0.05 R)
• M33: 23,897,512 km (0.068 R)
• M34: 24,291,702 km (0.082 R)
• M35: 24,390,586 km (0.046 R)
• M36: 25,286,378 km (0.094 R)
• M37: 28,557,336 km (0.115 R)
• M38: 34,259,259 km (0.094 R)
• M39: 35,037,916 km (0.082 R)
• M40: 35,485,513 km (0.103 R)
• M41: 36,953,068 km (0.088 R)
• M42: 37,522,886 km (0.057 R)
• M43: 40,531,897 km (0.11 R)
• M44: 41,355,135 km (0.051 R)
• M45: 41,828,013 km (0.055 R)
• M46: 41,946,645 km (0.097 R)
• M47: 42,779,306 km (0.089 R)
• M48: 46,164,108 km (0.075 R)
• M49: 47,517,220 km (0.047 R)
• M50: 49,634,030 km (0.119 R)
• M51: 51,146,465 km (0.111 R)
• M52: 52,674,158 km (0.087 R)
• M53: 53,958,606 km (0.112 R)
• M54: 54,087,559 km (0.098 R)
• M55: 54,734,271 km (0.1 R)
• M56: 55,383,376 km (0.046 R)
• M57: 55,774,125 km (0.093 R)
• M58: 56,296,521 km (0.1 R)
• M59: 57,214,603 km (0.086 R)
• M60: 57,873,283 km (0.098 R)
• M61: 60,265,652 km (0.115 R)
• M62: 60,533,432 km (0.117 R)
• M63: 60,801,661 km (0.064 R)
• M64: 61,339,316 km (0.096 R)
• M65: 63,641,627 km (0.107 R)
• M66: 66,662,756 km (0.074 R)
• M67: 67,078,339 km (0.068 R)
• M68: 67,772,922 km (0.101 R)
• M69: 68,330,174 km (0.108 R)
• M70: 68,749,197 km (0.093 R)
• M71: 73,128,825 km (0.111 R)
• M72: 73,271,541 km (0.086 R)
• M73: 73,414,407 km (0.07 R)
• M74: 74,992,066 km (0.104 R)
• M75: 77,452,054 km (0.089 R)
• M76: 79,057,987 km (0.079 R)
• M77: 79,497,804 km (0.076 R)
• M78: 80,527,337 km (0.117 R)
• M79: 81,709,310 km (0.086 R)
• M80: 82,450,866 km (0.105 R)
• M81: 84,839,196 km (0.056 R)
• M82: 91,676,866 km (0.05 R)
• M83: 96,176,022 km (0.081 R)
• M84: 96,332,502 km (0.111 R)
• M85: 97,429,802 km (0.092 R)
• M86: 98,531,291 km (0.096 R)
• M87: 103,618,816 km (0.119 R)
• M88: 104,260,740 km (0.112 R)
• M89: 105,709,895 km (0.118 R)
• M90: 107,003,617 km (0.061 R)
• M91: 107,814,886 km (0.055 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: 414 - 14,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit