🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.95 AU - 1.15 AU

Year: 399 Days

Day: 24.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,514,576 km

• M1: 108,010 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.8 AU - 2.24 AU

Year: 1065 Days

Day: 25 Hours

Environment

Temp: -69 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.7 AU - 2.42 AU

Year: 1096 Days

Day: 44.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,514,576 km

• M1: 80,035 km (0.048 R)

Asteroid Belt

Center: 2.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.9 AU - 3 AU

Year: 1879 Days

Day: 44.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.74 AU - 4.22 AU

Year: 2945 Days

Day: 18.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.8

Radius: 9.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.49 AU - 7.59 AU

Year: 6203 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,514,576 km

• M1: 122,521 km (0.11 R)
• M2: 206,295 km (0.106 R)
• M3: 267,631 km (0.077 R)
• M4: 412,292 km (0.112 R)
• M5: 475,572 km (0.072 R)
• M6: 560,094 km (0.034 R)
• M7: 688,449 km (0.087 R)
• M8: 837,598 km (0.087 R)
• M9: 932,444 km (0.049 R)
• M10: 1,099,096 km (0.1 R)
• M11: 1,192,145 km (0.06 R)
• M12: 1,792,332 km (0.106 R)
• M13: 1,903,035 km (0.053 R)
• M14: 2,219,584 km (0.103 R)
• M15: 2,445,028 km (0.117 R)
• M16: 2,646,536 km (0.114 R)
• M17: 2,709,666 km (0.071 R)
• M18: 2,773,245 km (0.088 R)
• M19: 2,853,430 km (0.025 R)
• M20: 2,967,124 km (0.062 R)
• M21: 3,165,641 km (0.111 R)
• M22: 3,471,568 km (0.079 R)
• M23: 3,698,508 km (0.095 R)
• M24: 3,912,433 km (0.096 R)
• M25: 4,075,495 km (0.117 R)
• M26: 4,296,451 km (0.082 R)
• M27: 4,389,650 km (0.099 R)
• M28: 4,846,821 km (0.094 R)
• M29: 5,002,553 km (0.085 R)
• M30: 5,379,091 km (0.097 R)
• M31: 5,992,442 km (0.077 R)
• M32: 6,328,588 km (0.076 R)
• M33: 6,714,252 km (0.065 R)
• M34: 7,195,957 km (0.082 R)
• M35: 7,598,525 km (0.029 R)
• M36: 8,169,689 km (0.094 R)
• M37: 8,332,003 km (0.105 R)
• M38: 8,683,708 km (0.055 R)
• M39: 8,992,478 km (0.093 R)
• M40: 9,064,285 km (0.082 R)
• M41: 10,514,038 km (0.026 R)
• M42: 10,589,734 km (0.115 R)
• M43: 10,690,862 km (0.099 R)
• M44: 10,817,721 km (0.053 R)
• M45: 11,047,354 km (0.112 R)
• M46: 11,201,290 km (0.109 R)
• M47: 11,407,735 km (0.082 R)
• M48: 11,667,587 km (0.099 R)
• M49: 11,772,156 km (0.058 R)
• M50: 12,008,371 km (0.084 R)
• M51: 12,087,358 km (0.073 R)
• M52: 12,565,623 km (0.109 R)
• M53: 12,699,662 km (0.099 R)
• M54: 12,834,001 km (0.102 R)
• M55: 12,941,861 km (0.104 R)
• M56: 13,294,613 km (0.104 R)
• M57: 14,315,768 km (0.118 R)
• M58: 14,624,239 km (0.085 R)
• M59: 14,708,762 km (0.068 R)
• M60: 14,821,708 km (0.112 R)
• M61: 15,105,196 km (0.113 R)
• M62: 15,247,763 km (0.109 R)
• M63: 15,362,056 km (0.109 R)
• M64: 15,476,648 km (0.09 R)
• M65: 15,735,452 km (0.105 R)
• M66: 16,286,720 km (0.1 R)
• M67: 16,491,370 km (0.098 R)
• M68: 16,638,126 km (0.093 R)
• M69: 17,169,946 km (0.1 R)
• M70: 17,408,106 km (0.089 R)
• M71: 17,737,371 km (0.104 R)
• M72: 18,250,192 km (0.067 R)
• M73: 18,951,956 km (0.107 R)
• M74: 19,786,862 km (0.095 R)
• M75: 20,130,488 km (0.111 R)
• M76: 20,193,169 km (0.11 R)
• M77: 20,318,832 km (0.077 R)
• M78: 21,460,712 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.2

Radius: 11.2

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.69 AU - 9.69 AU

Year: 8692 Days

Day: 9.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,514,576 km

• M1: 146,456 km (0.107 R)
• M2: 281,842 km (0.114 R)
• M3: 413,040 km (0.118 R)
• M4: 627,563 km (0.076 R)
• M5: 983,008 km (0.094 R)
• M6: 1,108,969 km (0.106 R)
• M7: 1,357,900 km (0.062 R)
• M8: 1,438,234 km (0.078 R)
• M9: 1,842,298 km (0.059 R)
• M10: 2,233,646 km (0.117 R)
• M11: 2,378,008 km (0.062 R)
• M12: 2,960,392 km (0.082 R)
• M13: 3,092,786 km (0.115 R)
• M14: 3,173,270 km (0.099 R)
• M15: 3,308,955 km (0.068 R)
• M16: 3,502,086 km (0.105 R)
• M17: 4,222,400 km (0.069 R)
• M18: 4,769,031 km (0.12 R)
• M19: 4,956,327 km (0.112 R)
• M20: 5,370,414 km (0.116 R)
• M21: 5,500,115 km (0.119 R)
• M22: 5,729,598 km (0.117 R)
• M23: 6,368,381 km (0.109 R)
• M24: 6,574,976 km (0.067 R)
• M25: 6,783,665 km (0.045 R)
• M26: 8,193,176 km (0.066 R)
• M27: 8,380,323 km (0.073 R)
• M28: 9,769,190 km (0.064 R)
• M29: 9,967,706 km (0.109 R)
• M30: 10,368,928 km (0.045 R)
• M31: 10,449,710 km (0.104 R)
• M32: 10,898,354 km (0.102 R)
• M33: 11,228,517 km (0.053 R)
• M34: 11,898,715 km (0.117 R)
• M35: 12,711,630 km (0.053 R)
• M36: 13,453,935 km (0.12 R)
• M37: 13,986,503 km (0.076 R)
• M38: 14,210,451 km (0.075 R)
• M39: 14,752,744 km (0.089 R)
• M40: 14,935,103 km (0.075 R)
• M41: 15,072,285 km (0.027 R)
• M42: 15,951,023 km (0.116 R)
• M43: 16,138,169 km (0.026 R)
• M44: 16,278,941 km (0.074 R)
• M45: 17,036,954 km (0.107 R)
• M46: 17,132,547 km (0.031 R)
• M47: 18,342,045 km (0.089 R)
• M48: 19,528,955 km (0.116 R)
• M49: 19,679,001 km (0.076 R)
• M50: 22,132,556 km (0.105 R)
• M51: 22,393,604 km (0.104 R)
• M52: 22,918,992 km (0.078 R)
• M53: 24,465,086 km (0.097 R)
• M54: 25,223,547 km (0.096 R)
• M55: 25,387,058 km (0.113 R)
• M56: 26,209,996 km (0.066 R)
• M57: 26,430,952 km (0.075 R)
• M58: 26,986,109 km (0.092 R)
• M59: 27,657,206 km (0.12 R)
• M60: 28,333,837 km (0.032 R)
• M61: 28,674,172 km (0.068 R)
• M62: 28,901,860 km (0.113 R)
• M63: 29,187,293 km (0.11 R)
• M64: 29,588,514 km (0.119 R)
• M65: 29,703,405 km (0.108 R)
• M66: 29,876,191 km (0.081 R)
• M67: 33,699,763 km (0.068 R)
• M68: 34,060,294 km (0.092 R)
• M69: 34,241,157 km (0.042 R)
• M70: 34,543,196 km (0.028 R)
• M71: 34,724,807 km (0.083 R)
• M72: 35,089,078 km (0.112 R)
• M73: 35,576,767 km (0.1 R)
• M74: 35,698,989 km (0.098 R)
• M75: 35,821,509 km (0.068 R)
• M76: 36,929,431 km (0.076 R)
• M77: 37,115,232 km (0.102 R)
• M78: 37,986,191 km (0.103 R)
• M79: 39,558,165 km (0.105 R)
• M80: 39,811,733 km (0.111 R)
• M81: 41,601,223 km (0.119 R)
• M82: 41,794,504 km (0.047 R)
• M83: 42,311,514 km (0.078 R)
• M84: 43,547,641 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.3

Radius: 13.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.62 AU - 9.14 AU

Year: 9813 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,514,576 km

• M1: 174,730 km (0.045 R)
• M2: 278,850 km (0.095 R)
• M3: 412,142 km (0.11 R)
• M4: 702,212 km (0.026 R)
• M5: 895,044 km (0.066 R)
• M6: 998,566 km (0.066 R)
• M7: 1,219,223 km (0.107 R)
• M8: 1,335,909 km (0.114 R)
• M9: 1,491,790 km (0.113 R)
• M10: 1,653,954 km (0.092 R)
• M11: 1,803,402 km (0.108 R)
• M12: 1,996,832 km (0.108 R)
• M13: 2,300,067 km (0.118 R)
• M14: 2,553,636 km (0.113 R)
• M15: 2,640,253 km (0.042 R)
• M16: 2,838,919 km (0.077 R)
• M17: 3,042,521 km (0.115 R)
• M18: 3,181,049 km (0.112 R)
• M19: 3,392,880 km (0.095 R)
• M20: 4,081,778 km (0.062 R)
• M21: 4,286,727 km (0.088 R)
• M22: 4,948,997 km (0.093 R)
• M23: 5,278,411 km (0.066 R)
• M24: 5,502,060 km (0.106 R)
• M25: 5,814,720 km (0.108 R)
• M26: 6,909,028 km (0.112 R)
• M27: 7,123,103 km (0.094 R)
• M28: 7,401,803 km (0.065 R)
• M29: 7,589,549 km (0.048 R)
• M30: 7,874,234 km (0.107 R)
• M31: 7,969,976 km (0.096 R)
• M32: 8,552,361 km (0.119 R)
• M33: 8,650,646 km (0.118 R)
• M34: 8,815,503 km (0.078 R)
• M35: 9,014,768 km (0.035 R)
• M36: 9,519,361 km (0.079 R)
• M37: 10,345,890 km (0.088 R)
• M38: 12,288,867 km (0.068 R)
• M39: 12,586,267 km (0.115 R)
• M40: 12,923,610 km (0.067 R)
• M41: 13,036,706 km (0.088 R)
• M42: 13,225,948 km (0.107 R)
• M43: 13,760,910 km (0.117 R)
• M44: 15,809,054 km (0.11 R)
• M45: 16,051,552 km (0.079 R)
• M46: 16,254,557 km (0.082 R)
• M47: 16,745,088 km (0.085 R)
• M48: 16,992,373 km (0.071 R)
• M49: 17,615,448 km (0.091 R)
• M50: 17,950,996 km (0.116 R)
• M51: 18,458,133 km (0.104 R)
• M52: 18,756,132 km (0.102 R)
• M53: 20,533,654 km (0.095 R)
• M54: 20,621,767 km (0.062 R)
• M55: 22,545,895 km (0.085 R)
• M56: 23,783,219 km (0.083 R)
• M57: 23,968,421 km (0.104 R)
• M58: 24,948,437 km (0.094 R)
• M59: 25,656,633 km (0.076 R)
• M60: 25,751,478 km (0.117 R)
• M61: 26,036,911 km (0.102 R)
• M62: 26,563,047 km (0.073 R)
• M63: 27,189,263 km (0.095 R)
• M64: 28,603,861 km (0.097 R)
• M65: 28,899,466 km (0.111 R)
• M66: 29,394,486 km (0.083 R)
• M67: 31,504,115 km (0.082 R)
• M68: 31,758,431 km (0.067 R)
• M69: 32,474,407 km (0.104 R)
• M70: 32,782,877 km (0.111 R)
• M71: 33,247,379 km (0.119 R)
• M72: 33,558,243 km (0.082 R)
• M73: 33,922,215 km (0.109 R)
• M74: 35,074,567 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 14.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.95 AU - 11.99 AU

Year: 12564 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,514,576 km

• M1: 202,256 km (0.055 R)
• M2: 335,249 km (0.095 R)
• M3: 501,751 km (0.105 R)
• M4: 616,194 km (0.037 R)
• M5: 1,338,602 km (0.118 R)
• M6: 1,584,391 km (0.075 R)
• M7: 2,234,843 km (0.113 R)
• M8: 2,774,293 km (0.115 R)
• M9: 3,188,978 km (0.114 R)
• M10: 3,623,859 km (0.111 R)
• M11: 4,366,313 km (0.115 R)
• M12: 5,117,145 km (0.09 R)
• M13: 5,827,136 km (0.048 R)
• M14: 6,193,950 km (0.076 R)
• M15: 6,737,140 km (0.073 R)
• M16: 6,907,532 km (0.077 R)
• M17: 7,122,355 km (0.084 R)
• M18: 7,426,936 km (0.075 R)
• M19: 7,558,732 km (0.082 R)
• M20: 7,959,056 km (0.044 R)
• M21: 9,013,571 km (0.095 R)
• M22: 9,581,295 km (0.118 R)
• M23: 10,652,116 km (0.082 R)
• M24: 11,556,585 km (0.031 R)
• M25: 11,863,560 km (0.069 R)
• M26: 12,328,959 km (0.1 R)
• M27: 12,906,108 km (0.112 R)
• M28: 14,414,952 km (0.093 R)
• M29: 14,524,756 km (0.06 R)
• M30: 15,358,017 km (0.082 R)
• M31: 19,144,937 km (0.107 R)
• M32: 19,326,399 km (0.105 R)
• M33: 19,447,574 km (0.096 R)
• M34: 19,569,197 km (0.06 R)
• M35: 20,612,642 km (0.038 R)
• M36: 20,860,825 km (0.088 R)
• M37: 20,985,141 km (0.077 R)
• M38: 21,234,819 km (0.084 R)
• M39: 22,370,417 km (0.073 R)
• M40: 23,202,929 km (0.116 R)
• M41: 23,590,537 km (0.108 R)
• M42: 24,175,913 km (0.103 R)
• M43: 24,964,145 km (0.113 R)
• M44: 26,363,483 km (0.084 R)
• M45: 26,767,996 km (0.103 R)
• M46: 31,708,765 km (0.117 R)
• M47: 32,426,834 km (0.074 R)
• M48: 34,466,153 km (0.096 R)
• M49: 35,649,921 km (0.097 R)
• M50: 36,097,368 km (0.049 R)
• M51: 36,321,765 km (0.052 R)
• M52: 36,546,610 km (0.03 R)
• M53: 36,696,806 km (0.098 R)
• M54: 38,973,836 km (0.078 R)
• M55: 39,511,790 km (0.109 R)
• M56: 42,395,588 km (0.036 R)
• M57: 43,822,901 km (0.077 R)
• M58: 44,943,838 km (0.102 R)
• M59: 47,050,774 km (0.062 R)
• M60: 47,459,625 km (0.114 R)
• M61: 48,693,209 km (0.092 R)
• M62: 49,106,847 km (0.08 R)
• M63: 49,770,912 km (0.118 R)
• M64: 50,271,018 km (0.028 R)
• M65: 50,438,119 km (0.119 R)
• M66: 50,772,769 km (0.073 R)
• M67: 51,360,240 km (0.092 R)
• M68: 51,865,582 km (0.091 R)
• M69: 52,711,408 km (0.058 R)
• M70: 52,881,202 km (0.118 R)
• M71: 53,732,563 km (0.12 R)
• M72: 54,588,413 km (0.078 R)
• M73: 55,707,853 km (0.084 R)
• M74: 55,967,256 km (0.1 R)
• M75: 56,400,492 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.4

Radius: 6.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.21 AU - 20.83 AU

Year: 27196 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,514,576 km

• M1: 123,867 km (0.096 R)
• M2: 164,408 km (0.096 R)
• M3: 713,731 km (0.113 R)
• M4: 840,590 km (0.083 R)
• M5: 955,482 km (0.091 R)
• M6: 1,352,814 km (0.096 R)
• M7: 1,442,572 km (0.042 R)
• M8: 1,748,051 km (0.09 R)
• M9: 1,821,354 km (0.085 R)
• M10: 1,895,704 km (0.08 R)
• M11: 2,229,906 km (0.108 R)
• M12: 2,722,681 km (0.118 R)
• M13: 2,836,675 km (0.099 R)
• M14: 3,128,690 km (0.088 R)
• M15: 3,615,930 km (0.073 R)
• M16: 3,836,437 km (0.088 R)
• M17: 4,061,433 km (0.096 R)
• M18: 4,591,757 km (0.11 R)
• M19: 5,143,773 km (0.106 R)
• M20: 5,284,994 km (0.068 R)
• M21: 5,391,806 km (0.085 R)
• M22: 5,899,841 km (0.076 R)
• M23: 6,613,423 km (0.056 R)
• M24: 6,690,017 km (0.081 R)
• M25: 6,960,789 km (0.081 R)
• M26: 7,754,256 km (0.116 R)
• M27: 8,575,997 km (0.047 R)
• M28: 8,617,735 km (0.091 R)
• M29: 9,039,751 km (0.116 R)
• M30: 9,425,115 km (0.102 R)
• M31: 9,598,199 km (0.064 R)
• M32: 9,991,343 km (0.045 R)
• M33: 11,431,521 km (0.077 R)
• M34: 11,848,151 km (0.067 R)
• M35: 12,458,810 km (0.042 R)
• M36: 12,744,093 km (0.095 R)
• M37: 12,839,686 km (0.101 R)
• M38: 13,710,495 km (0.037 R)
• M39: 14,103,638 km (0.107 R)
• M40: 14,900,995 km (0.083 R)
• M41: 16,124,406 km (0.105 R)
• M42: 16,539,241 km (0.11 R)
• M43: 17,273,767 km (0.085 R)
• M44: 17,538,705 km (0.066 R)
• M45: 17,858,395 km (0.068 R)
• M46: 18,611,770 km (0.103 R)
• M47: 19,101,554 km (0.086 R)
• M48: 20,372,388 km (0.069 R)
• M49: 21,329,216 km (0.104 R)
• M50: 21,898,884 km (0.111 R)
• M51: 21,956,031 km (0.067 R)
• M52: 22,415,745 km (0.064 R)
• M53: 22,646,874 km (0.088 R)
• M54: 23,578,868 km (0.078 R)
• M55: 23,637,660 km (0.118 R)
• M56: 24,940,658 km (0.104 R)
• M57: 25,842,434 km (0.047 R)
• M58: 26,388,616 km (0.092 R)
• M59: 26,999,872 km (0.099 R)
• M60: 27,677,700 km (0.102 R)
• M61: 27,863,651 km (0.069 R)
• M62: 28,798,936 km (0.095 R)
• M63: 29,998,562 km (0.085 R)
• M64: 30,316,906 km (0.103 R)
• M65: 31,085,540 km (0.102 R)
• M66: 31,925,532 km (0.112 R)
• M67: 32,446,133 km (0.109 R)
• M68: 32,511,507 km (0.104 R)
• M69: 34,623,230 km (0.082 R)
• M70: 34,689,951 km (0.078 R)
• M71: 36,983,286 km (0.112 R)
• M72: 37,187,936 km (0.095 R)
• M73: 38,424,063 km (0.109 R)
• M74: 39,325,091 km (0.097 R)
• M75: 40,584,257 km (0.095 R)
• M76: 41,077,481 km (0.047 R)
• M77: 41,643,559 km (0.086 R)
• M78: 41,714,618 km (0.089 R)
• M79: 41,785,528 km (0.084 R)
• M80: 42,212,330 km (0.113 R)
• M81: 42,926,810 km (0.082 R)
• M82: 43,070,125 km (0.118 R)
• M83: 45,239,892 km (0.101 R)
• M84: 45,604,911 km (0.094 R)
• M85: 46,779,703 km (0.116 R)
• M86: 47,370,914 km (0.066 R)
• M87: 47,444,965 km (0.106 R)
• M88: 47,519,016 km (0.083 R)
• M89: 47,741,617 km (0.107 R)
• M90: 50,061,282 km (0.116 R)
• M91: 50,439,016 km (0.048 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: 536 - 17,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit