🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.68 AU - 1.1 AU

Year: 298 Days

Day: 38.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,764,727 km

• M1: 395,836 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.49 AU - 2.47 AU

Year: 988 Days

Day: 31.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.18 AU - 2.62 AU

Year: 1319 Days

Day: 29.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,764,727 km

• M1: 1,385,875 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.2 AU - 3.22 AU

Year: 1583 Days

Day: 37.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.62 AU - 5.22 AU

Year: 3297 Days

Day: 44.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 15

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.72 AU - 6 AU

Year: 4402 Days

Day: 13 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 95,764,727 km

• M1: 194,028 km (0.078 R)
• M2: 332,107 km (0.092 R)
• M3: 641,476 km (0.089 R)
• M4: 743,950 km (0.054 R)
• M5: 1,062,893 km (0.068 R)
• M6: 1,365,679 km (0.076 R)
• M7: 1,520,064 km (0.1 R)
• M8: 2,107,684 km (0.092 R)
• M9: 2,588,342 km (0.093 R)
• M10: 2,981,635 km (0.101 R)
• M11: 3,436,562 km (0.119 R)
• M12: 3,936,070 km (0.077 R)
• M13: 4,047,670 km (0.033 R)
• M14: 4,435,577 km (0.093 R)
• M15: 4,859,537 km (0.072 R)
• M16: 5,420,380 km (0.043 R)
• M17: 6,209,209 km (0.066 R)
• M18: 6,444,975 km (0.107 R)
• M19: 6,550,741 km (0.089 R)
• M20: 6,710,512 km (0.117 R)
• M21: 6,925,633 km (0.107 R)
• M22: 7,115,623 km (0.07 R)
• M23: 7,362,609 km (0.074 R)
• M24: 8,149,194 km (0.069 R)
• M25: 8,727,390 km (0.091 R)
• M26: 8,932,938 km (0.088 R)
• M27: 9,169,901 km (0.096 R)
• M28: 9,468,947 km (0.114 R)
• M29: 9,619,741 km (0.119 R)
• M30: 9,832,170 km (0.061 R)
• M31: 9,954,242 km (0.07 R)
• M32: 10,107,580 km (0.109 R)
• M33: 10,509,998 km (0.112 R)
• M34: 10,697,594 km (0.094 R)
• M35: 10,949,218 km (0.119 R)
• M36: 11,107,642 km (0.113 R)
• M37: 11,298,678 km (0.113 R)
• M38: 12,171,881 km (0.114 R)
• M39: 12,434,725 km (0.049 R)
• M40: 12,600,030 km (0.078 R)
• M41: 12,832,805 km (0.109 R)
• M42: 13,066,776 km (0.117 R)
• M43: 13,336,052 km (0.119 R)
• M44: 13,948,655 km (0.11 R)
• M45: 14,086,136 km (0.08 R)
• M46: 14,293,029 km (0.12 R)
• M47: 14,466,264 km (0.101 R)
• M48: 16,164,648 km (0.079 R)
• M49: 17,479,464 km (0.11 R)
• M50: 17,701,916 km (0.12 R)
• M51: 17,962,665 km (0.067 R)
• M52: 18,488,053 km (0.098 R)
• M53: 18,601,298 km (0.108 R)
• M54: 18,790,540 km (0.031 R)
• M55: 18,942,531 km (0.096 R)
• M56: 19,056,674 km (0.116 R)
• M57: 19,862,259 km (0.096 R)
• M58: 20,796,647 km (0.095 R)
• M59: 20,914,530 km (0.115 R)
• M60: 21,032,563 km (0.089 R)
• M61: 22,024,696 km (0.111 R)
• M62: 22,184,915 km (0.104 R)
• M63: 22,305,342 km (0.037 R)
• M64: 22,546,793 km (0.113 R)
• M65: 24,219,746 km (0.114 R)
• M66: 24,467,929 km (0.084 R)
• M67: 24,675,421 km (0.094 R)
• M68: 26,186,509 km (0.115 R)
• M69: 27,038,918 km (0.098 R)
• M70: 27,210,506 km (0.064 R)
• M71: 27,900,452 km (0.092 R)
• M72: 28,990,123 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.1

Radius: 8.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.73 AU - 6.83 AU

Year: 6263 Days

Day: 11.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 77.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,764,727 km

• M1: 107,262 km (0.075 R)
• M2: 487,390 km (0.099 R)
• M3: 692,339 km (0.098 R)
• M4: 747,840 km (0.111 R)
• M5: 805,136 km (0.083 R)
• M6: 998,865 km (0.116 R)
• M7: 1,088,474 km (0.112 R)
• M8: 1,289,683 km (0.064 R)
• M9: 2,192,506 km (0.105 R)
• M10: 2,499,930 km (0.087 R)
• M11: 2,803,015 km (0.097 R)
• M12: 4,338,338 km (0.038 R)
• M13: 4,423,011 km (0.101 R)
• M14: 4,724,002 km (0.11 R)
• M15: 4,811,217 km (0.118 R)
• M16: 5,368,619 km (0.038 R)
• M17: 5,736,031 km (0.071 R)
• M18: 5,875,905 km (0.075 R)
• M19: 5,993,489 km (0.118 R)
• M20: 6,087,885 km (0.103 R)
• M21: 6,738,935 km (0.102 R)
• M22: 6,862,054 km (0.076 R)
• M23: 6,985,772 km (0.056 R)
• M24: 7,950,379 km (0.12 R)
• M25: 8,028,319 km (0.118 R)
• M26: 8,263,637 km (0.074 R)
• M27: 9,037,357 km (0.042 R)
• M28: 9,173,042 km (0.051 R)
• M29: 9,254,872 km (0.103 R)
• M30: 9,419,131 km (0.099 R)
• M31: 9,501,709 km (0.054 R)
• M32: 9,667,463 km (0.086 R)
• M33: 10,085,888 km (0.092 R)
• M34: 10,142,137 km (0.101 R)
• M35: 10,425,027 km (0.099 R)
• M36: 10,538,871 km (0.025 R)
• M37: 10,710,460 km (0.076 R)
• M38: 12,116,231 km (0.109 R)
• M39: 12,567,418 km (0.043 R)
• M40: 12,840,733 km (0.067 R)
• M41: 13,115,993 km (0.106 R)
• M42: 14,110,520 km (0.097 R)
• M43: 14,204,916 km (0.068 R)
• M44: 14,394,606 km (0.115 R)
• M45: 14,840,258 km (0.062 R)
• M46: 15,452,263 km (0.084 R)
• M47: 15,875,924 km (0.093 R)
• M48: 16,369,298 km (0.096 R)
• M49: 16,501,842 km (0.111 R)
• M50: 16,701,106 km (0.101 R)
• M51: 16,801,038 km (0.062 R)
• M52: 17,135,838 km (0.103 R)
• M53: 17,337,645 km (0.041 R)
• M54: 17,438,923 km (0.105 R)
• M55: 17,845,680 km (0.073 R)
• M56: 17,982,113 km (0.113 R)
• M57: 18,187,212 km (0.07 R)
• M58: 18,358,800 km (0.09 R)
• M59: 18,738,031 km (0.1 R)
• M60: 18,807,295 km (0.114 R)
• M61: 18,945,972 km (0.036 R)
• M62: 19,189,667 km (0.108 R)
• M63: 19,399,253 km (0.075 R)
• M64: 20,316,438 km (0.111 R)
• M65: 21,392,346 km (0.093 R)
• M66: 22,229,496 km (0.103 R)
• M67: 23,077,566 km (0.064 R)
• M68: 23,748,512 km (0.06 R)
• M69: 24,199,400 km (0.052 R)
• M70: 25,645,862 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.7

Radius: 6.9

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.75 AU - 14.61 AU

Year: 17950 Days

Day: 24 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,764,727 km

• M1: 103,971 km (0.03 R)
• M2: 217,814 km (0.086 R)
• M3: 320,439 km (0.116 R)
• M4: 536,458 km (0.062 R)
• M5: 1,013,077 km (0.082 R)
• M6: 1,304,643 km (0.086 R)
• M7: 1,712,447 km (0.049 R)
• M8: 1,773,782 km (0.071 R)
• M9: 2,637,261 km (0.113 R)
• M10: 3,416,516 km (0.088 R)
• M11: 3,691,178 km (0.066 R)
• M12: 4,600,583 km (0.102 R)
• M13: 5,035,913 km (0.111 R)
• M14: 5,169,055 km (0.086 R)
• M15: 5,713,442 km (0.089 R)
• M16: 5,759,668 km (0.072 R)
• M17: 6,954,356 km (0.097 R)
• M18: 7,152,573 km (0.086 R)
• M19: 9,781,606 km (0.118 R)
• M20: 10,003,610 km (0.119 R)
• M21: 10,283,507 km (0.116 R)
• M22: 11,721,143 km (0.065 R)
• M23: 12,734,369 km (0.067 R)
• M24: 15,226,670 km (0.096 R)
• M25: 15,807,708 km (0.078 R)
• M26: 15,937,858 km (0.05 R)
• M27: 16,925,054 km (0.042 R)
• M28: 17,594,056 km (0.118 R)
• M29: 18,203,667 km (0.1 R)
• M30: 18,476,833 km (0.091 R)
• M31: 18,888,975 km (0.093 R)
• M32: 19,234,845 km (0.068 R)
• M33: 19,513,097 km (0.106 R)
• M34: 20,284,873 km (0.095 R)
• M35: 20,355,633 km (0.079 R)
• M36: 22,806,644 km (0.093 R)
• M37: 23,396,808 km (0.044 R)
• M38: 23,545,059 km (0.109 R)
• M39: 23,619,409 km (0.104 R)
• M40: 23,917,259 km (0.108 R)
• M41: 24,291,403 km (0.117 R)
• M42: 24,516,697 km (0.108 R)
• M43: 25,960,317 km (0.119 R)
• M44: 27,041,610 km (0.051 R)
• M45: 27,119,401 km (0.118 R)
• M46: 27,980,038 km (0.026 R)
• M47: 28,532,353 km (0.093 R)
• M48: 29,808,423 km (0.117 R)
• M49: 30,372,407 km (0.068 R)
• M50: 30,940,131 km (0.039 R)
• M51: 31,021,362 km (0.062 R)
• M52: 31,511,146 km (0.081 R)
• M53: 31,674,956 km (0.049 R)
• M54: 31,839,064 km (0.117 R)
• M55: 33,746,437 km (0.102 R)
• M56: 34,081,985 km (0.056 R)
• M57: 35,434,948 km (0.1 R)
• M58: 36,977,901 km (0.109 R)
• M59: 37,064,368 km (0.05 R)
• M60: 37,670,689 km (0.096 R)
• M61: 37,844,671 km (0.065 R)
• M62: 40,573,486 km (0.094 R)
• M63: 40,840,967 km (0.074 R)
• M64: 41,467,333 km (0.091 R)
• M65: 42,006,633 km (0.073 R)
• M66: 42,186,899 km (0.071 R)
• M67: 43,456,237 km (0.054 R)
• M68: 43,912,660 km (0.058 R)
• M69: 44,370,579 km (0.097 R)
• M70: 44,922,296 km (0.092 R)
• M71: 45,383,656 km (0.085 R)
• M72: 45,661,309 km (0.038 R)
• M73: 46,125,212 km (0.091 R)
• M74: 46,218,262 km (0.116 R)
• M75: 47,432,548 km (0.102 R)
• M76: 49,036,387 km (0.065 R)
• M77: 50,466,243 km (0.117 R)
• M78: 52,782,467 km (0.099 R)
• M79: 53,269,259 km (0.107 R)
• M80: 56,619,353 km (0.094 R)
• M81: 59,631,357 km (0.089 R)
• M82: 60,545,101 km (0.059 R)
• M83: 60,748,853 km (0.114 R)
• M84: 61,258,982 km (0.042 R)
• M85: 63,934,839 km (0.105 R)
• M86: 65,809,599 km (0.108 R)
• M87: 66,019,036 km (0.112 R)
• M88: 66,543,676 km (0.088 R)
• M89: 66,648,694 km (0.1 R)
• M90: 66,964,196 km (0.105 R)
• M91: 68,655,549 km (0.116 R)

Asteroid Belt

Center: 13.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.4

Radius: 3.6

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.33 AU - 17.07 AU

Year: 18983 Days

Day: 15.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,764,727 km

• M1: 141,520 km (0.088 R)
• M2: 245,341 km (0.082 R)
• M3: 305,778 km (0.097 R)
• M4: 628,311 km (0.084 R)
• M5: 1,106,875 km (0.03 R)
• M6: 1,672,205 km (0.111 R)
• M7: 1,789,789 km (0.113 R)
• M8: 1,885,831 km (0.079 R)
• M9: 2,158,548 km (0.079 R)
• M10: 2,443,681 km (0.058 R)
• M11: 2,685,731 km (0.069 R)
• M12: 2,851,335 km (0.094 R)
• M13: 4,354,944 km (0.104 R)
• M14: 5,081,690 km (0.101 R)
• M15: 5,668,413 km (0.061 R)
• M16: 6,980,087 km (0.104 R)
• M17: 7,283,771 km (0.065 R)
• M18: 7,322,068 km (0.117 R)
• M19: 8,541,141 km (0.087 R)
• M20: 8,621,924 km (0.11 R)
• M21: 9,653,102 km (0.064 R)
• M22: 10,505,510 km (0.104 R)
• M23: 10,765,960 km (0.093 R)
• M24: 11,337,424 km (0.096 R)
• M25: 11,381,855 km (0.079 R)
• M26: 11,604,606 km (0.042 R)
• M27: 12,878,282 km (0.086 R)
• M28: 13,578,550 km (0.107 R)
• M29: 13,672,797 km (0.068 R)
• M30: 16,702,303 km (0.114 R)
• M31: 16,803,431 km (0.115 R)
• M32: 17,619,188 km (0.071 R)
• M33: 17,928,407 km (0.102 R)
• M34: 17,980,018 km (0.12 R)
• M35: 18,395,601 km (0.084 R)
• M36: 20,628,050 km (0.102 R)
• M37: 22,218,725 km (0.119 R)
• M38: 23,508,109 km (0.099 R)
• M39: 23,621,354 km (0.089 R)
• M40: 24,533,901 km (0.105 R)
• M41: 25,110,152 km (0.092 R)
• M42: 25,167,897 km (0.052 R)
• M43: 25,807,428 km (0.089 R)
• M44: 26,041,249 km (0.114 R)
• M45: 26,393,403 km (0.103 R)
• M46: 26,983,716 km (0.087 R)
• M47: 27,280,518 km (0.094 R)
• M48: 27,817,425 km (0.108 R)
• M49: 30,061,243 km (0.082 R)
• M50: 30,368,817 km (0.062 R)
• M51: 30,615,803 km (0.044 R)
• M52: 30,863,238 km (0.109 R)
• M53: 32,425,338 km (0.07 R)
• M54: 32,551,449 km (0.073 R)
• M55: 32,867,400 km (0.09 R)
• M56: 33,757,358 km (0.074 R)
• M57: 34,013,021 km (0.056 R)
• M58: 34,590,768 km (0.065 R)
• M59: 35,171,656 km (0.109 R)
• M60: 35,301,208 km (0.071 R)
• M61: 36,605,402 km (0.072 R)
• M62: 37,461,401 km (0.045 R)
• M63: 38,190,990 km (0.066 R)
• M64: 38,590,865 km (0.079 R)
• M65: 39,798,868 km (0.11 R)
• M66: 40,747,019 km (0.11 R)
• M67: 41,223,788 km (0.037 R)
• M68: 41,702,501 km (0.071 R)
• M69: 45,034,195 km (0.074 R)
• M70: 45,738,951 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.4

Radius: 7.3

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.64 AU - 20.94 AU

Year: 27750 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,764,727 km

• M1: 381,923 km (0.118 R)
• M2: 515,215 km (0.084 R)
• M3: 914,342 km (0.083 R)
• M4: 1,096,852 km (0.118 R)
• M5: 1,192,744 km (0.075 R)
• M6: 1,392,756 km (0.026 R)
• M7: 1,639,892 km (0.111 R)
• M8: 3,346,056 km (0.085 R)
• M9: 4,472,079 km (0.119 R)
• M10: 4,575,301 km (0.114 R)
• M11: 4,679,122 km (0.11 R)
• M12: 4,836,350 km (0.076 R)
• M13: 5,102,484 km (0.107 R)
• M14: 5,985,710 km (0.116 R)
• M15: 6,329,037 km (0.096 R)
• M16: 7,703,692 km (0.067 R)
• M17: 7,951,875 km (0.081 R)
• M18: 8,139,919 km (0.065 R)
• M19: 9,036,011 km (0.062 R)
• M20: 9,562,146 km (0.064 R)
• M21: 9,628,717 km (0.102 R)
• M22: 10,030,687 km (0.11 R)
• M23: 11,480,589 km (0.086 R)
• M24: 11,764,227 km (0.114 R)
• M25: 12,628,603 km (0.102 R)
• M26: 12,921,366 km (0.064 R)
• M27: 14,266,102 km (0.068 R)
• M28: 15,032,192 km (0.098 R)
• M29: 15,109,535 km (0.059 R)
• M30: 16,604,167 km (0.056 R)
• M31: 17,166,655 km (0.09 R)
• M32: 18,145,324 km (0.079 R)
• M33: 18,641,540 km (0.071 R)
• M34: 18,807,893 km (0.112 R)
• M35: 19,058,320 km (0.044 R)
• M36: 20,842,574 km (0.048 R)
• M37: 22,502,213 km (0.112 R)
• M38: 24,113,232 km (0.08 R)
• M39: 24,294,545 km (0.11 R)
• M40: 24,841,175 km (0.056 R)
• M41: 25,207,840 km (0.075 R)
• M42: 25,483,997 km (0.107 R)
• M43: 26,132,354 km (0.053 R)
• M44: 29,068,063 km (0.083 R)
• M45: 30,721,868 km (0.118 R)
• M46: 33,713,825 km (0.086 R)
• M47: 33,815,252 km (0.119 R)
• M48: 34,731,689 km (0.08 R)
• M49: 35,141,587 km (0.113 R)
• M50: 36,069,842 km (0.088 R)
• M51: 37,529,767 km (0.099 R)
• M52: 40,291,943 km (0.119 R)
• M53: 40,399,354 km (0.056 R)
• M54: 40,722,635 km (0.115 R)
• M55: 41,588,657 km (0.092 R)
• M56: 43,449,056 km (0.034 R)
• M57: 43,559,310 km (0.062 R)
• M58: 45,113,033 km (0.05 R)
• M59: 46,233,820 km (0.093 R)
• M60: 47,137,092 km (0.105 R)
• M61: 47,704,667 km (0.101 R)
• M62: 48,274,335 km (0.056 R)
• M63: 50,459,960 km (0.115 R)
• M64: 50,575,899 km (0.101 R)
• M65: 53,976,109 km (0.076 R)
• M66: 55,046,182 km (0.11 R)
• M67: 55,165,561 km (0.027 R)
• M68: 60,624,088 km (0.1 R)
• M69: 61,117,612 km (0.105 R)
• M70: 61,860,365 km (0.069 R)
• M71: 62,108,548 km (0.111 R)
• M72: 65,492,003 km (0.075 R)
• M73: 67,142,367 km (0.057 R)
• M74: 71,783,491 km (0.108 R)
• M75: 73,747,562 km (0.12 R)
• M76: 76,660,082 km (0.057 R)
• M77: 76,926,666 km (0.081 R)
• M78: 78,398,709 km (0.081 R)
• M79: 80,285,587 km (0.04 R)
• M80: 80,827,430 km (0.063 R)
• M81: 81,642,589 km (0.111 R)
• M82: 82,870,189 km (0.079 R)
• M83: 83,829,261 km (0.084 R)
• M84: 83,966,592 km (0.105 R)
• M85: 86,589,791 km (0.052 R)
• M86: 87,841,775 km (0.06 R)
• M87: 90,504,318 km (0.086 R)
• M88: 90,645,090 km (0.056 R)
• M89: 92,199,412 km (0.088 R)
• M90: 93,620,143 km (0.071 R)
• M91: 94,475,992 km (0.097 R)
• M92: 94,619,008 km (0.104 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit