🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.62 AU - 0.8 AU

Year: 215 Days

Day: 37.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.63 AU - 0.87 AU

Year: 234 Days

Day: 29.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 82.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,372,366 km

• M1: 38,746 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.75 AU - 0.95 AU

Year: 282 Days

Day: 40.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,372,366 km

• M1: 113,545 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.87 AU - 1.15 AU

Year: 365 Days

Day: 36.9 Hours

Environment

Temp: 44 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.13 AU - 4.53 AU

Year: 3243 Days

Day: 13.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 11.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.49 AU - 7.97 AU

Year: 6283 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,372,366 km

• M1: 542,891 km (0.083 R)
• M2: 645,964 km (0.085 R)
• M3: 904,618 km (0.065 R)
• M4: 1,046,736 km (0.089 R)
• M5: 1,129,015 km (0.088 R)
• M6: 1,300,753 km (0.104 R)
• M7: 1,444,367 km (0.086 R)
• M8: 1,728,603 km (0.097 R)
• M9: 2,135,210 km (0.063 R)
• M10: 2,284,808 km (0.06 R)
• M11: 2,526,858 km (0.113 R)
• M12: 2,777,284 km (0.054 R)
• M13: 3,060,024 km (0.093 R)
• M14: 3,204,835 km (0.1 R)
• M15: 3,451,372 km (0.105 R)
• M16: 3,526,620 km (0.044 R)
• M17: 3,653,180 km (0.103 R)
• M18: 4,174,828 km (0.096 R)
• M19: 4,255,012 km (0.118 R)
• M20: 4,831,562 km (0.078 R)
• M21: 5,258,515 km (0.047 R)
• M22: 5,345,431 km (0.054 R)
• M23: 5,967,010 km (0.047 R)
• M24: 6,209,808 km (0.069 R)
• M25: 6,862,802 km (0.097 R)
• M26: 7,899,665 km (0.081 R)
• M27: 8,133,038 km (0.117 R)
• M28: 8,267,377 km (0.116 R)
• M29: 8,640,773 km (0.078 R)
• M30: 8,777,805 km (0.091 R)
• M31: 9,054,262 km (0.048 R)
• M32: 9,580,397 km (0.097 R)
• M33: 9,686,911 km (0.075 R)
• M34: 10,369,975 km (0.095 R)
• M35: 11,180,496 km (0.082 R)
• M36: 11,292,694 km (0.086 R)
• M37: 11,669,083 km (0.107 R)
• M38: 12,628,005 km (0.053 R)
• M39: 13,176,132 km (0.107 R)
• M40: 13,812,072 km (0.082 R)
• M41: 15,155,162 km (0.097 R)
• M42: 15,237,890 km (0.056 R)
• M43: 15,612,034 km (0.039 R)
• M44: 15,779,434 km (0.104 R)
• M45: 16,073,543 km (0.088 R)
• M46: 16,242,439 km (0.113 R)
• M47: 16,539,541 km (0.074 R)
• M48: 16,624,811 km (0.116 R)
• M49: 16,710,082 km (0.101 R)
• M50: 17,138,979 km (0.079 R)
• M51: 17,311,615 km (0.044 R)
• M52: 17,398,232 km (0.118 R)
• M53: 17,484,850 km (0.101 R)
• M54: 17,745,748 km (0.101 R)
• M55: 18,535,924 km (0.031 R)
• M56: 19,024,660 km (0.067 R)
• M57: 23,274,287 km (0.077 R)
• M58: 23,897,661 km (0.064 R)
• M59: 24,090,643 km (0.048 R)
• M60: 24,575,041 km (0.051 R)
• M61: 25,603,077 km (0.097 R)
• M62: 26,345,980 km (0.116 R)
• M63: 26,495,428 km (0.115 R)
• M64: 26,695,142 km (0.086 R)
• M65: 27,246,709 km (0.109 R)
• M66: 28,668,038 km (0.113 R)
• M67: 28,770,513 km (0.118 R)
• M68: 29,027,073 km (0.101 R)
• M69: 29,232,920 km (0.102 R)
• M70: 29,801,541 km (0.065 R)
• M71: 29,957,273 km (0.098 R)
• M72: 30,582,891 km (0.061 R)
• M73: 31,793,886 km (0.112 R)
• M74: 32,272,001 km (0.093 R)
• M75: 32,645,547 km (0.113 R)
• M76: 32,806,065 km (0.053 R)
• M77: 33,181,705 km (0.081 R)
• M78: 33,991,329 km (0.104 R)
• M79: 34,971,494 km (0.106 R)
• M80: 36,016,286 km (0.048 R)
• M81: 36,348,243 km (0.103 R)
• M82: 36,514,596 km (0.116 R)
• M83: 37,126,900 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.7

Radius: 13.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.35 AU - 8.85 AU

Year: 8297 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 90,372,366 km

• M1: 365,617 km (0.1 R)
• M2: 652,247 km (0.108 R)
• M3: 881,281 km (0.029 R)
• M4: 988,094 km (0.047 R)
• M5: 1,242,261 km (0.097 R)
• M6: 1,504,057 km (0.064 R)
• M7: 1,738,626 km (0.084 R)
• M8: 2,129,526 km (0.074 R)
• M9: 2,462,531 km (0.058 R)
• M10: 2,975,053 km (0.112 R)
• M11: 3,272,304 km (0.085 R)
• M12: 3,463,041 km (0.119 R)
• M13: 4,118,579 km (0.094 R)
• M14: 4,492,574 km (0.034 R)
• M15: 5,475,282 km (0.072 R)
• M16: 6,308,243 km (0.116 R)
• M17: 6,643,043 km (0.066 R)
• M18: 6,739,683 km (0.117 R)
• M19: 7,131,330 km (0.088 R)
• M20: 7,758,146 km (0.109 R)
• M21: 7,860,171 km (0.112 R)
• M22: 8,039,689 km (0.089 R)
• M23: 8,142,762 km (0.062 R)
• M24: 8,376,583 km (0.047 R)
• M25: 8,691,786 km (0.071 R)
• M26: 8,850,958 km (0.104 R)
• M27: 9,064,584 km (0.091 R)
• M28: 9,279,855 km (0.081 R)
• M29: 9,551,525 km (0.069 R)
• M30: 10,130,469 km (0.116 R)
• M31: 11,322,315 km (0.049 R)
• M32: 12,648,350 km (0.098 R)
• M33: 13,898,839 km (0.1 R)
• M34: 14,649,072 km (0.117 R)
• M35: 15,220,536 km (0.084 R)
• M36: 15,476,797 km (0.049 R)
• M37: 15,669,928 km (0.107 R)
• M38: 15,799,181 km (0.079 R)
• M39: 17,310,718 km (0.094 R)
• M40: 17,544,689 km (0.118 R)
• M41: 17,982,262 km (0.097 R)
• M42: 18,151,458 km (0.096 R)
• M43: 18,868,031 km (0.109 R)
• M44: 19,593,731 km (0.112 R)
• M45: 19,942,593 km (0.041 R)
• M46: 20,082,766 km (0.079 R)
• M47: 21,537,755 km (0.111 R)
• M48: 21,897,837 km (0.09 R)
• M49: 23,063,354 km (0.069 R)
• M50: 23,839,169 km (0.083 R)
• M51: 24,398,515 km (0.084 R)
• M52: 24,736,307 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.9

Radius: 14.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.8 AU - 11.52 AU

Year: 11655 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,372,366 km

• M1: 233,073 km (0.101 R)
• M2: 415,732 km (0.041 R)
• M3: 602,879 km (0.088 R)
• M4: 731,683 km (0.111 R)
• M5: 1,180,926 km (0.113 R)
• M6: 1,427,164 km (0.063 R)
• M7: 1,669,961 km (0.116 R)
• M8: 1,796,670 km (0.069 R)
• M9: 1,948,811 km (0.108 R)
• M10: 2,266,408 km (0.084 R)
• M11: 2,431,713 km (0.064 R)
• M12: 2,850,288 km (0.11 R)
• M13: 3,159,657 km (0.111 R)
• M14: 3,372,086 km (0.118 R)
• M15: 4,009,672 km (0.117 R)
• M16: 4,534,910 km (0.077 R)
• M17: 4,958,571 km (0.033 R)
• M18: 5,082,139 km (0.06 R)
• M19: 5,237,870 km (0.082 R)
• M20: 5,490,541 km (0.066 R)
• M21: 5,715,087 km (0.118 R)
• M22: 5,975,238 km (0.071 R)
• M23: 6,643,043 km (0.077 R)
• M24: 6,848,142 km (0.054 R)
• M25: 7,689,331 km (0.094 R)
• M26: 7,868,698 km (0.104 R)
• M27: 8,049,562 km (0.11 R)
• M28: 8,526,181 km (0.039 R)
• M29: 8,637,482 km (0.119 R)
• M30: 9,239,314 km (0.051 R)
• M31: 9,353,756 km (0.114 R)
• M32: 10,010,940 km (0.116 R)
• M33: 10,483,819 km (0.083 R)
• M34: 11,697,955 km (0.072 R)
• M35: 12,029,314 km (0.104 R)
• M36: 12,405,703 km (0.038 R)
• M37: 13,256,316 km (0.04 R)
• M38: 13,906,468 km (0.087 R)
• M39: 14,037,815 km (0.111 R)
• M40: 14,169,611 km (0.091 R)
• M41: 14,745,264 km (0.1 R)
• M42: 15,600,216 km (0.071 R)
• M43: 15,782,426 km (0.081 R)
• M44: 15,965,085 km (0.05 R)
• M45: 16,286,720 km (0.069 R)
• M46: 17,076,747 km (0.119 R)
• M47: 17,452,686 km (0.097 R)
• M48: 17,689,200 km (0.113 R)
• M49: 18,022,055 km (0.045 R)
• M50: 18,404,876 km (0.116 R)
• M51: 18,790,540 km (0.096 R)
• M52: 18,935,799 km (0.042 R)
• M53: 19,373,971 km (0.099 R)
• M54: 19,520,877 km (0.097 R)
• M55: 20,111,788 km (0.05 R)
• M56: 20,658,568 km (0.082 R)
• M57: 21,462,807 km (0.114 R)
• M58: 21,564,084 km (0.109 R)
• M59: 22,123,730 km (0.102 R)
• M60: 22,277,217 km (0.037 R)
• M61: 23,049,890 km (0.103 R)
• M62: 23,674,461 km (0.099 R)
• M63: 23,883,898 km (0.046 R)
• M64: 24,780,887 km (0.09 R)
• M65: 25,688,797 km (0.082 R)
• M66: 26,825,441 km (0.086 R)
• M67: 28,644,701 km (0.034 R)
• M68: 29,992,727 km (0.104 R)
• M69: 31,189,062 km (0.078 R)
• M70: 31,649,075 km (0.056 R)
• M71: 32,750,265 km (0.078 R)
• M72: 32,866,951 km (0.09 R)
• M73: 33,864,021 km (0.112 R)
• M74: 35,109,573 km (0.088 R)
• M75: 35,948,219 km (0.067 R)
• M76: 37,036,244 km (0.111 R)
• M77: 37,462,299 km (0.073 R)
• M78: 38,196,376 km (0.109 R)
• M79: 38,626,918 km (0.086 R)
• M80: 40,489,860 km (0.092 R)
• M81: 41,369,197 km (0.112 R)
• M82: 41,747,979 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.4

Radius: 4.8

Gravity: 29.44 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.42 AU - 16.82 AU

Year: 19095 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,372,366 km

• M1: 62,083 km (0.114 R)
• M2: 133,142 km (0.102 R)
• M3: 267,481 km (0.105 R)
• M4: 367,712 km (0.113 R)
• M5: 480,359 km (0.069 R)
• M6: 582,684 km (0.066 R)
• M7: 981,811 km (0.07 R)
• M8: 1,277,416 km (0.036 R)
• M9: 1,508,994 km (0.085 R)
• M10: 1,722,320 km (0.078 R)
• M11: 1,753,586 km (0.076 R)
• M12: 2,453,405 km (0.08 R)
• M13: 2,740,483 km (0.111 R)
• M14: 3,268,115 km (0.069 R)
• M15: 3,826,564 km (0.045 R)
• M16: 3,991,570 km (0.052 R)
• M17: 4,033,159 km (0.098 R)
• M18: 4,718,317 km (0.111 R)
• M19: 5,301,150 km (0.075 R)
• M20: 6,484,469 km (0.063 R)
• M21: 6,780,224 km (0.092 R)
• M22: 6,879,856 km (0.115 R)
• M23: 7,384,899 km (0.108 R)
• M24: 7,538,685 km (0.116 R)
• M25: 8,537,550 km (0.068 R)
• M26: 8,752,971 km (0.098 R)
• M27: 8,807,275 km (0.091 R)
• M28: 8,915,883 km (0.101 R)
• M29: 9,354,953 km (0.068 R)
• M30: 9,688,856 km (0.09 R)
• M31: 10,829,988 km (0.114 R)
• M32: 11,952,870 km (0.069 R)
• M33: 14,562,754 km (0.039 R)
• M34: 14,755,736 km (0.09 R)
• M35: 15,404,990 km (0.11 R)
• M36: 15,733,058 km (0.06 R)
• M37: 15,799,031 km (0.068 R)
• M38: 17,068,519 km (0.117 R)
• M39: 17,886,969 km (0.1 R)
• M40: 21,651,749 km (0.048 R)
• M41: 21,725,052 km (0.029 R)
• M42: 23,208,763 km (0.109 R)
• M43: 25,185,849 km (0.042 R)
• M44: 26,038,407 km (0.048 R)
• M45: 26,350,767 km (0.078 R)
• M46: 27,533,039 km (0.087 R)
• M47: 28,732,665 km (0.103 R)
• M48: 28,813,298 km (0.12 R)
• M49: 28,974,714 km (0.104 R)
• M50: 29,055,497 km (0.073 R)
• M51: 30,031,025 km (0.092 R)
• M52: 30,934,596 km (0.108 R)
• M53: 32,264,820 km (0.069 R)
• M54: 36,977,602 km (0.109 R)
• M55: 37,504,635 km (0.078 R)
• M56: 38,211,036 km (0.086 R)
• M57: 40,899,310 km (0.112 R)
• M58: 41,626,356 km (0.102 R)
• M59: 41,991,524 km (0.078 R)
• M60: 43,185,614 km (0.098 R)
• M61: 43,462,819 km (0.103 R)
• M62: 43,555,270 km (0.044 R)
• M63: 43,925,974 km (0.082 R)
• M64: 45,607,005 km (0.106 R)
• M65: 45,701,102 km (0.052 R)
• M66: 46,929,002 km (0.071 R)
• M67: 47,023,996 km (0.084 R)
• M68: 47,976,636 km (0.103 R)
• M69: 50,385,760 km (0.1 R)
• M70: 52,046,446 km (0.048 R)
• M71: 53,724,934 km (0.033 R)
• M72: 54,122,415 km (0.061 R)
• M73: 54,820,439 km (0.073 R)
• M74: 56,427,120 km (0.047 R)
• M75: 56,932,312 km (0.074 R)
• M76: 57,439,000 km (0.083 R)
• M77: 57,642,154 km (0.103 R)
• M78: 60,407,471 km (0.115 R)
• M79: 61,442,538 km (0.094 R)
• M80: 61,650,330 km (0.099 R)
• M81: 62,379,171 km (0.082 R)
• M82: 64,371,814 km (0.093 R)
• M83: 65,535,087 km (0.109 R)
• M84: 68,742,615 km (0.103 R)
• M85: 68,958,186 km (0.06 R)
• M86: 69,931,469 km (0.075 R)
• M87: 71,563,433 km (0.086 R)
• M88: 72,110,213 km (0.051 R)
• M89: 72,219,718 km (0.08 R)
• M90: 72,329,374 km (0.12 R)
• M91: 73,207,962 km (0.032 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.2

Radius: 7.9

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.87 AU - 20.83 AU

Year: 29454 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,372,366 km

• M1: 162,912 km (0.067 R)
• M2: 372,947 km (0.037 R)
• M3: 476,768 km (0.068 R)
• M4: 766,988 km (0.054 R)
• M5: 1,107,473 km (0.074 R)
• M6: 1,425,069 km (0.046 R)
• M7: 1,628,971 km (0.069 R)
• M8: 1,770,192 km (0.117 R)
• M9: 1,842,298 km (0.093 R)
• M10: 2,140,895 km (0.084 R)
• M11: 2,658,504 km (0.102 R)
• M12: 3,804,124 km (0.113 R)
• M13: 4,625,865 km (0.115 R)
• M14: 4,675,981 km (0.108 R)
• M15: 5,714,040 km (0.048 R)
• M16: 5,767,746 km (0.092 R)
• M17: 6,934,908 km (0.034 R)
• M18: 7,515,647 km (0.08 R)
• M19: 7,812,001 km (0.069 R)
• M20: 8,354,891 km (0.104 R)
• M21: 9,413,596 km (0.034 R)
• M22: 10,251,344 km (0.066 R)
• M23: 12,066,265 km (0.07 R)
• M24: 12,552,907 km (0.072 R)
• M25: 13,545,190 km (0.082 R)
• M26: 15,080,363 km (0.092 R)
• M27: 15,982,139 km (0.114 R)
• M28: 16,210,276 km (0.11 R)
• M29: 16,593,097 km (0.106 R)
• M30: 17,211,534 km (0.114 R)
• M31: 17,601,985 km (0.055 R)
• M32: 18,232,689 km (0.077 R)
• M33: 18,312,126 km (0.106 R)
• M34: 18,550,884 km (0.103 R)
• M35: 19,841,764 km (0.12 R)
• M36: 21,161,367 km (0.079 R)
• M37: 24,407,192 km (0.052 R)
• M38: 26,445,912 km (0.078 R)
• M39: 26,715,786 km (0.101 R)
• M40: 27,622,200 km (0.06 R)
• M41: 29,185,946 km (0.064 R)
• M42: 29,744,694 km (0.065 R)
• M43: 32,880,565 km (0.061 R)
• M44: 34,144,517 km (0.069 R)
• M45: 35,821,061 km (0.115 R)
• M46: 36,319,371 km (0.074 R)
• M47: 37,524,382 km (0.112 R)
• M48: 38,844,733 km (0.106 R)
• M49: 38,946,908 km (0.101 R)
• M50: 39,151,558 km (0.028 R)
• M51: 41,217,505 km (0.083 R)
• M52: 41,321,774 km (0.046 R)
• M53: 41,844,320 km (0.106 R)
• M54: 41,949,038 km (0.09 R)
• M55: 42,368,959 km (0.113 R)
• M56: 43,955,894 km (0.037 R)
• M57: 45,777,996 km (0.077 R)
• M58: 46,210,333 km (0.104 R)
• M59: 46,318,642 km (0.091 R)
• M60: 49,495,503 km (0.111 R)
• M61: 49,717,207 km (0.097 R)
• M62: 50,050,212 km (0.112 R)
• M63: 50,272,813 km (0.081 R)
• M64: 52,855,172 km (0.117 R)
• M65: 53,308,603 km (0.096 R)
• M66: 53,422,148 km (0.083 R)
• M67: 56,982,727 km (0.08 R)
• M68: 57,098,964 km (0.077 R)
• M69: 57,564,213 km (0.104 R)
• M70: 60,737,783 km (0.096 R)
• M71: 63,245,193 km (0.109 R)
• M72: 63,967,750 km (0.118 R)
• M73: 64,209,351 km (0.086 R)
• M74: 65,299,620 km (0.118 R)
• M75: 69,225,816 km (0.1 R)
• M76: 70,094,830 km (0.109 R)
• M77: 71,342,477 km (0.106 R)
• M78: 73,733,350 km (0.074 R)
• M79: 74,874,931 km (0.076 R)
• M80: 75,639,227 km (0.111 R)
• M81: 76,406,215 km (0.068 R)
• M82: 76,534,271 km (0.088 R)
• M83: 76,790,532 km (0.072 R)
• M84: 77,561,410 km (0.045 R)
• M85: 78,334,681 km (0.11 R)
• M86: 79,629,301 km (0.111 R)
• M87: 81,715,294 km (0.061 R)
• M88: 82,502,179 km (0.098 R)
• M89: 82,633,525 km (0.082 R)
• M90: 85,010,486 km (0.073 R)
• M91: 85,807,693 km (0.113 R)
• M92: 87,543,776 km (0.097 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 18,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit