🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.57 AU - 0.81 AU

Year: 221 Days

Day: 12 Hours

Environment

Temp: 164 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,843,072 km

• M1: 182,509 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1 AU - 1.1 AU

Year: 414 Days

Day: 26.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.06 AU - 1.16 AU

Year: 450 Days

Day: 30.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,843,072 km

• M1: 422,165 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.18 AU - 1.94 AU

Year: 750 Days

Day: 38.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,843,072 km

• M1: 845,826 km (0.066 R)

Asteroid Belt

Center: 3.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.4

Radius: 14.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.69 AU - 4.91 AU

Year: 4049 Days

Day: 7.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,843,072 km

• M1: 333,005 km (0.102 R)
• M2: 895,642 km (0.025 R)
• M3: 1,267,244 km (0.089 R)
• M4: 1,764,357 km (0.085 R)
• M5: 1,858,305 km (0.06 R)
• M6: 2,167,673 km (0.094 R)
• M7: 2,441,437 km (0.07 R)
• M8: 2,763,073 km (0.117 R)
• M9: 2,873,476 km (0.056 R)
• M10: 3,022,924 km (0.104 R)
• M11: 3,527,219 km (0.1 R)
• M12: 3,768,969 km (0.092 R)
• M13: 4,037,198 km (0.107 R)
• M14: 4,397,429 km (0.119 R)
• M15: 4,812,713 km (0.103 R)
• M16: 4,991,333 km (0.111 R)
• M17: 5,104,130 km (0.119 R)
• M18: 5,355,454 km (0.096 R)
• M19: 5,494,281 km (0.111 R)
• M20: 5,634,305 km (0.108 R)
• M21: 5,728,252 km (0.108 R)
• M22: 5,989,450 km (0.109 R)
• M23: 6,085,492 km (0.107 R)
• M24: 6,181,982 km (0.109 R)
• M25: 6,327,840 km (0.114 R)
• M26: 6,573,330 km (0.046 R)
• M27: 6,697,197 km (0.105 R)
• M28: 6,897,210 km (0.06 R)
• M29: 7,251,906 km (0.11 R)
• M30: 7,612,736 km (0.112 R)
• M31: 7,821,575 km (0.066 R)
• M32: 8,032,358 km (0.083 R)
• M33: 8,459,460 km (0.06 R)
• M34: 8,621,624 km (0.101 R)
• M35: 9,141,926 km (0.099 R)
• M36: 9,728,948 km (0.105 R)
• M37: 10,069,881 km (0.1 R)
• M38: 10,414,854 km (0.091 R)
• M39: 10,559,665 km (0.054 R)
• M40: 10,676,052 km (0.051 R)
• M41: 10,792,888 km (0.08 R)
• M42: 11,027,757 km (0.119 R)
• M43: 11,145,939 km (0.12 R)
• M44: 11,443,040 km (0.056 R)
• M45: 11,652,627 km (0.095 R)
• M46: 12,626,808 km (0.072 R)
• M47: 13,500,759 km (0.059 R)
• M48: 13,976,929 km (0.096 R)
• M49: 14,072,821 km (0.098 R)
• M50: 14,265,354 km (0.054 R)
• M51: 14,620,499 km (0.119 R)
• M52: 14,978,636 km (0.097 R)
• M53: 15,471,711 km (0.052 R)
• M54: 16,237,951 km (0.097 R)
• M55: 16,473,718 km (0.111 R)
• M56: 16,778,448 km (0.061 R)
• M57: 16,880,474 km (0.115 R)
• M58: 18,050,778 km (0.068 R)
• M59: 18,330,077 km (0.108 R)
• M60: 19,318,620 km (0.113 R)
• M61: 19,927,184 km (0.078 R)
• M62: 20,071,247 km (0.035 R)
• M63: 20,614,886 km (0.107 R)
• M64: 20,906,751 km (0.075 R)
• M65: 21,753,625 km (0.067 R)
• M66: 22,237,275 km (0.054 R)
• M67: 22,649,267 km (0.118 R)
• M68: 22,912,859 km (0.108 R)
• M69: 23,291,042 km (0.086 R)
• M70: 23,671,320 km (0.119 R)
• M71: 24,207,179 km (0.117 R)
• M72: 24,361,116 km (0.09 R)
• M73: 24,476,605 km (0.065 R)
• M74: 25,057,344 km (0.068 R)
• M75: 25,329,911 km (0.107 R)
• M76: 25,603,526 km (0.065 R)
• M77: 25,917,382 km (0.068 R)
• M78: 26,035,415 km (0.089 R)
• M79: 26,272,079 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 14.8

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.42 AU - 5.96 AU

Year: 4552 Days

Day: 13.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 94,843,072 km

• M1: 194,328 km (0.091 R)
• M2: 550,071 km (0.12 R)
• M3: 703,708 km (0.078 R)
• M4: 865,274 km (0.088 R)
• M5: 974,630 km (0.058 R)
• M6: 1,099,096 km (0.108 R)
• M7: 1,198,877 km (0.046 R)
• M8: 1,430,156 km (0.032 R)
• M9: 2,023,610 km (0.073 R)
• M10: 2,758,286 km (0.104 R)
• M11: 3,083,063 km (0.112 R)
• M12: 3,346,056 km (0.087 R)
• M13: 4,537,004 km (0.095 R)
• M14: 4,972,783 km (0.111 R)
• M15: 5,247,594 km (0.077 R)
• M16: 5,387,019 km (0.107 R)
• M17: 5,562,946 km (0.068 R)
• M18: 5,740,818 km (0.11 R)
• M19: 5,848,529 km (0.07 R)
• M20: 5,956,838 km (0.096 R)
• M21: 6,397,104 km (0.1 R)
• M22: 6,490,154 km (0.118 R)
• M23: 6,715,299 km (0.075 R)
• M24: 6,847,843 km (0.106 R)
• M25: 7,899,964 km (0.12 R)
• M26: 8,080,230 km (0.108 R)
• M27: 8,444,949 km (0.07 R)
• M28: 8,567,769 km (0.107 R)
• M29: 10,174,301 km (0.093 R)
• M30: 10,392,564 km (0.072 R)
• M31: 10,767,307 km (0.055 R)
• M32: 11,012,049 km (0.107 R)
• M33: 11,371,533 km (0.101 R)
• M34: 12,636,383 km (0.095 R)
• M35: 12,965,498 km (0.098 R)
• M36: 13,083,830 km (0.12 R)
• M37: 13,873,108 km (0.07 R)
• M38: 14,383,536 km (0.109 R)
• M39: 15,223,079 km (0.079 R)
• M40: 15,473,057 km (0.088 R)
• M41: 15,598,570 km (0.097 R)
• M42: 15,724,382 km (0.075 R)
• M43: 16,460,852 km (0.053 R)
• M44: 16,640,370 km (0.101 R)
• M45: 17,001,200 km (0.093 R)
• M46: 17,260,602 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.5

Radius: 7.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.29 AU - 14.45 AU

Year: 17776 Days

Day: 21.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,843,072 km

• M1: 214,224 km (0.099 R)
• M2: 346,768 km (0.069 R)
• M3: 665,561 km (0.078 R)
• M4: 887,863 km (0.086 R)
• M5: 1,007,841 km (0.062 R)
• M6: 1,500,167 km (0.029 R)
• M7: 1,771,538 km (0.113 R)
• M8: 1,901,987 km (0.08 R)
• M9: 2,103,795 km (0.061 R)
• M10: 2,265,660 km (0.085 R)
• M11: 2,479,884 km (0.078 R)
• M12: 2,601,657 km (0.1 R)
• M13: 2,851,335 km (0.085 R)
• M14: 3,134,823 km (0.103 R)
• M15: 3,240,290 km (0.078 R)
• M16: 3,784,826 km (0.09 R)
• M17: 3,982,146 km (0.087 R)
• M18: 4,067,865 km (0.112 R)
• M19: 4,154,034 km (0.082 R)
• M20: 4,299,144 km (0.083 R)
• M21: 4,475,519 km (0.075 R)
• M22: 5,080,493 km (0.119 R)
• M23: 5,519,264 km (0.096 R)
• M24: 6,399,498 km (0.044 R)
• M25: 6,466,518 km (0.106 R)
• M26: 6,770,650 km (0.072 R)
• M27: 6,907,382 km (0.044 R)
• M28: 7,079,420 km (0.033 R)
• M29: 7,218,247 km (0.108 R)
• M30: 8,654,686 km (0.049 R)
• M31: 9,140,131 km (0.106 R)
• M32: 9,215,528 km (0.076 R)
• M33: 11,493,006 km (0.11 R)
• M34: 11,738,047 km (0.099 R)
• M35: 11,902,455 km (0.031 R)
• M36: 12,108,900 km (0.09 R)
• M37: 12,316,692 km (0.102 R)
• M38: 12,567,418 km (0.098 R)
• M39: 13,287,283 km (0.079 R)
• M40: 13,933,546 km (0.089 R)
• M41: 14,370,072 km (0.114 R)
• M42: 16,023,727 km (0.105 R)
• M43: 16,389,195 km (0.045 R)
• M44: 16,942,557 km (0.079 R)
• M45: 17,455,229 km (0.098 R)
• M46: 17,548,877 km (0.106 R)
• M47: 17,736,922 km (0.076 R)
• M48: 18,020,260 km (0.08 R)
• M49: 18,687,018 km (0.09 R)
• M50: 18,878,952 km (0.055 R)
• M51: 18,927,123 km (0.052 R)
• M52: 19,458,943 km (0.098 R)
• M53: 20,093,687 km (0.104 R)
• M54: 20,290,408 km (0.035 R)
• M55: 21,634,844 km (0.069 R)
• M56: 21,735,523 km (0.115 R)
• M57: 21,988,045 km (0.111 R)
• M58: 22,190,750 km (0.077 R)
• M59: 22,597,955 km (0.103 R)
• M60: 22,751,293 km (0.095 R)
• M61: 23,368,235 km (0.112 R)
• M62: 23,626,889 km (0.108 R)
• M63: 23,678,800 km (0.072 R)
• M64: 23,886,591 km (0.092 R)
• M65: 25,198,864 km (0.101 R)
• M66: 27,619,357 km (0.052 R)
• M67: 28,057,380 km (0.093 R)
• M68: 28,663,550 km (0.1 R)
• M69: 29,888,458 km (0.073 R)
• M70: 30,563,892 km (0.099 R)
• M71: 30,733,536 km (0.1 R)
• M72: 31,700,686 km (0.11 R)
• M73: 32,851,244 km (0.092 R)
• M74: 35,134,107 km (0.103 R)
• M75: 35,608,632 km (0.094 R)
• M76: 36,324,457 km (0.062 R)
• M77: 36,444,136 km (0.09 R)
• M78: 36,564,113 km (0.079 R)
• M79: 36,624,102 km (0.061 R)
• M80: 37,165,497 km (0.079 R)
• M81: 37,588,410 km (0.041 R)
• M82: 38,012,969 km (0.113 R)
• M83: 38,073,855 km (0.083 R)
• M84: 38,256,364 km (0.029 R)
• M85: 38,317,251 km (0.034 R)
• M86: 38,744,502 km (0.115 R)
• M87: 38,866,873 km (0.034 R)
• M88: 39,542,308 km (0.113 R)
• M89: 40,593,532 km (0.085 R)
• M90: 40,780,080 km (0.098 R)
• M91: 41,591,499 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.9

Radius: 6

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 13.36 AU - 16.42 AU

Year: 22121 Days

Day: 24.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,843,072 km

• M1: 88,712 km (0.104 R)
• M2: 257,009 km (0.097 R)
• M3: 379,679 km (0.085 R)
• M4: 1,177,186 km (0.08 R)
• M5: 1,459,926 km (0.069 R)
• M6: 1,533,827 km (0.085 R)
• M7: 2,254,590 km (0.063 R)
• M8: 2,340,459 km (0.112 R)
• M9: 2,634,419 km (0.097 R)
• M10: 2,785,961 km (0.054 R)
• M11: 3,193,017 km (0.096 R)
• M12: 3,518,841 km (0.069 R)
• M13: 3,753,261 km (0.046 R)
• M14: 4,414,783 km (0.064 R)
• M15: 4,486,590 km (0.041 R)
• M16: 4,558,696 km (0.12 R)
• M17: 6,240,475 km (0.081 R)
• M18: 6,811,939 km (0.1 R)
• M19: 6,853,378 km (0.109 R)
• M20: 7,315,037 km (0.085 R)
• M21: 7,357,522 km (0.083 R)
• M22: 7,485,279 km (0.11 R)
• M23: 7,700,102 km (0.093 R)
• M24: 7,786,569 km (0.109 R)
• M25: 7,829,953 km (0.11 R)
• M26: 8,940,118 km (0.088 R)
• M27: 9,769,489 km (0.104 R)
• M28: 10,336,016 km (0.105 R)
• M29: 10,479,331 km (0.059 R)
• M30: 11,451,268 km (0.082 R)
• M31: 12,199,108 km (0.094 R)
• M32: 12,401,215 km (0.095 R)
• M33: 12,655,232 km (0.079 R)
• M34: 13,741,462 km (0.1 R)
• M35: 15,018,878 km (0.116 R)
• M36: 15,235,496 km (0.092 R)
• M37: 16,278,193 km (0.055 R)
• M38: 16,444,995 km (0.112 R)
• M39: 16,948,691 km (0.105 R)
• M40: 17,343,928 km (0.119 R)
• M41: 17,742,307 km (0.106 R)
• M42: 17,856,600 km (0.117 R)
• M43: 18,028,638 km (0.067 R)
• M44: 18,143,529 km (0.107 R)
• M45: 18,432,103 km (0.077 R)
• M46: 18,780,217 km (0.029 R)
• M47: 18,896,754 km (0.108 R)
• M48: 19,013,590 km (0.081 R)
• M49: 20,134,976 km (0.031 R)
• M50: 20,493,562 km (0.098 R)
• M51: 20,733,816 km (0.063 R)
• M52: 21,703,958 km (0.119 R)
• M53: 23,249,304 km (0.062 R)
• M54: 23,940,446 km (0.047 R)
• M55: 24,957,712 km (0.101 R)
• M56: 25,149,945 km (0.047 R)
• M57: 26,575,314 km (0.079 R)
• M58: 27,495,789 km (0.107 R)
• M59: 28,226,425 km (0.041 R)
• M60: 28,293,146 km (0.071 R)
• M61: 28,560,627 km (0.115 R)
• M62: 29,165,601 km (0.075 R)
• M63: 30,799,210 km (0.091 R)
• M64: 31,212,100 km (0.086 R)
• M65: 31,488,557 km (0.055 R)
• M66: 31,974,151 km (0.096 R)
• M67: 33,586,966 km (0.072 R)
• M68: 33,799,395 km (0.08 R)
• M69: 34,012,123 km (0.097 R)
• M70: 35,082,645 km (0.116 R)
• M71: 35,226,259 km (0.105 R)
• M72: 37,037,291 km (0.037 R)
• M73: 37,256,751 km (0.071 R)
• M74: 37,403,208 km (0.108 R)
• M75: 37,476,511 km (0.05 R)
• M76: 39,324,792 km (0.044 R)
• M77: 39,623,240 km (0.09 R)
• M78: 39,922,585 km (0.03 R)
• M79: 40,673,866 km (0.117 R)
• M80: 40,824,661 km (0.102 R)
• M81: 40,975,754 km (0.114 R)
• M82: 41,354,087 km (0.057 R)
• M83: 41,429,934 km (0.113 R)
• M84: 41,961,904 km (0.072 R)
• M85: 42,343,229 km (0.09 R)
• M86: 45,122,907 km (0.077 R)
• M87: 46,692,487 km (0.038 R)
• M88: 46,929,450 km (0.094 R)
• M89: 48,919,701 km (0.111 R)
• M90: 49,481,889 km (0.047 R)
• M91: 50,450,685 km (0.084 R)
• M92: 50,937,327 km (0.096 R)
• M93: 53,311,744 km (0.111 R)
• M94: 55,053,512 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.8

Radius: 3.2

Gravity: 58.09 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 16.63 AU - 19.75 AU

Year: 29869 Days

Day: 19 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,843,072 km

• M1: 95,294 km (0.09 R)
• M2: 164,408 km (0.094 R)
• M3: 885,171 km (0.083 R)
• M4: 1,296,116 km (0.092 R)
• M5: 1,720,824 km (0.093 R)
• M6: 1,986,959 km (0.027 R)
• M7: 2,389,228 km (0.062 R)
• M8: 2,859,713 km (0.109 R)
• M9: 2,992,855 km (0.119 R)
• M10: 5,220,218 km (0.111 R)
• M11: 6,278,623 km (0.107 R)
• M12: 6,509,751 km (0.037 R)
• M13: 8,266,180 km (0.116 R)
• M14: 8,710,785 km (0.072 R)
• M15: 9,228,393 km (0.097 R)
• M16: 9,293,768 km (0.062 R)
• M17: 11,466,228 km (0.112 R)
• M18: 12,391,341 km (0.031 R)
• M19: 13,045,832 km (0.111 R)
• M20: 13,192,887 km (0.092 R)
• M21: 14,312,327 km (0.093 R)
• M22: 15,152,619 km (0.105 R)
• M23: 16,165,995 km (0.113 R)
• M24: 16,323,820 km (0.116 R)
• M25: 16,880,325 km (0.092 R)
• M26: 17,442,962 km (0.097 R)
• M27: 18,175,393 km (0.085 R)
• M28: 19,084,051 km (0.073 R)
• M29: 19,754,249 km (0.071 R)
• M30: 20,007,518 km (0.113 R)
• M31: 20,945,347 km (0.035 R)
• M32: 21,636,490 km (0.038 R)
• M33: 22,510,740 km (0.089 R)
• M34: 22,598,853 km (0.108 R)
• M35: 23,396,509 km (0.092 R)
• M36: 24,384,004 km (0.107 R)
• M37: 24,746,480 km (0.094 R)
• M38: 25,110,601 km (0.069 R)
• M39: 26,585,187 km (0.098 R)
• M40: 27,239,079 km (0.083 R)
• M41: 27,426,825 km (0.08 R)
• M42: 27,520,922 km (0.116 R)
• M43: 28,562,572 km (0.12 R)
• M44: 28,753,459 km (0.108 R)
• M45: 30,879,843 km (0.113 R)
• M46: 31,075,666 km (0.111 R)
• M47: 32,159,952 km (0.07 R)
• M48: 32,557,284 km (0.076 R)
• M49: 37,242,091 km (0.038 R)
• M50: 37,346,360 km (0.107 R)
• M51: 38,183,061 km (0.04 R)
• M52: 38,709,197 km (0.118 R)
• M53: 40,408,778 km (0.117 R)
• M54: 42,458,419 km (0.081 R)
• M55: 44,100,405 km (0.097 R)
• M56: 44,431,316 km (0.101 R)
• M57: 45,206,532 km (0.053 R)
• M58: 45,317,533 km (0.073 R)
• M59: 47,220,269 km (0.109 R)
• M60: 48,806,754 km (0.073 R)
• M61: 48,920,748 km (0.108 R)
• M62: 49,606,504 km (0.068 R)
• M63: 51,450,747 km (0.12 R)
• M64: 52,497,932 km (0.062 R)
• M65: 53,787,466 km (0.091 R)
• M66: 54,968,690 km (0.033 R)
• M67: 56,039,063 km (0.113 R)
• M68: 56,636,707 km (0.118 R)
• M69: 57,236,445 km (0.109 R)
• M70: 58,200,453 km (0.119 R)
• M71: 61,739,490 km (0.117 R)
• M72: 65,347,641 km (0.093 R)
• M73: 65,598,965 km (0.062 R)
• M74: 65,976,551 km (0.086 R)
• M75: 67,494,221 km (0.114 R)
• M76: 67,748,388 km (0.116 R)
• M77: 68,767,748 km (0.053 R)
• M78: 69,535,633 km (0.105 R)
• M79: 70,435,165 km (0.102 R)
• M80: 71,856,345 km (0.091 R)
• M81: 73,940,543 km (0.12 R)
• M82: 74,202,339 km (0.073 R)
• M83: 76,308,677 km (0.065 R)
• M84: 77,236,333 km (0.043 R)
• M85: 80,579,846 km (0.079 R)
• M86: 83,424,749 km (0.104 R)
• M87: 86,715,902 km (0.116 R)
• M88: 87,130,288 km (0.088 R)
• M89: 90,609,037 km (0.038 R)
• M90: 92,154,084 km (0.097 R)
• M91: 92,295,005 km (0.067 R)
• M92: 94,274,783 km (0.1 R)
• M93: 94,416,751 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 14,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit