🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.47 AU - 0.67 AU

Year: 163 Days

Day: 25.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,974,813 km

• M1: 36,352 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.73 AU - 0.79 AU

Year: 251 Days

Day: 18.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,974,813 km

• M1: 540,198 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.45 AU - 1.75 AU

Year: 767 Days

Day: 26.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,974,813 km

• M1: 588,817 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.79 AU - 3.07 AU

Year: 1900 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,974,813 km

• M1: 726,597 km (0.097 R)
• M2: 1,539,063 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.85 AU - 3.77 AU

Year: 2281 Days

Day: 39.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.5

Radius: 9.3

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.11 AU - 4.91 AU

Year: 3628 Days

Day: 10.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 146.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,974,813 km

• M1: 129,851 km (0.044 R)
• M2: 301,739 km (0.091 R)
• M3: 703,858 km (0.108 R)
• M4: 879,785 km (0.09 R)
• M5: 1,045,689 km (0.117 R)
• M6: 1,854,415 km (0.043 R)
• M7: 2,007,304 km (0.081 R)
• M8: 2,116,810 km (0.084 R)
• M9: 2,309,342 km (0.053 R)
• M10: 2,868,390 km (0.112 R)
• M11: 2,956,652 km (0.098 R)
• M12: 3,172,372 km (0.083 R)
• M13: 3,374,778 km (0.102 R)
• M14: 3,714,964 km (0.101 R)
• M15: 3,928,440 km (0.054 R)
• M16: 4,125,909 km (0.057 R)
• M17: 4,717,270 km (0.069 R)
• M18: 5,291,576 km (0.041 R)
• M19: 5,422,175 km (0.095 R)
• M20: 5,575,961 km (0.095 R)
• M21: 5,664,523 km (0.079 R)
• M22: 5,865,583 km (0.097 R)
• M23: 5,955,641 km (0.113 R)
• M24: 6,205,768 km (0.119 R)
• M25: 7,072,090 km (0.034 R)
• M26: 7,458,651 km (0.07 R)
• M27: 7,556,338 km (0.113 R)
• M28: 7,777,593 km (0.098 R)
• M29: 7,851,943 km (0.083 R)
• M30: 9,255,022 km (0.091 R)
• M31: 9,333,710 km (0.104 R)
• M32: 9,518,314 km (0.075 R)
• M33: 9,810,928 km (0.114 R)
• M34: 9,918,040 km (0.094 R)
• M35: 10,106,533 km (0.05 R)
• M36: 10,241,769 km (0.115 R)
• M37: 10,623,842 km (0.074 R)
• M38: 10,733,946 km (0.053 R)
• M39: 10,955,052 km (0.12 R)
• M40: 11,571,246 km (0.115 R)
• M41: 11,712,765 km (0.085 R)
• M42: 11,855,033 km (0.054 R)
• M43: 12,026,322 km (0.088 R)
• M44: 12,342,722 km (0.097 R)
• M45: 12,632,643 km (0.111 R)
• M46: 12,866,314 km (0.11 R)
• M47: 13,160,274 km (0.099 R)
• M48: 13,219,365 km (0.105 R)
• M49: 13,426,858 km (0.051 R)
• M50: 13,605,478 km (0.079 R)
• M51: 13,904,972 km (0.054 R)
• M52: 14,541,212 km (0.054 R)
• M53: 14,724,619 km (0.078 R)
• M54: 15,466,325 km (0.085 R)
• M55: 15,778,985 km (0.044 R)
• M56: 15,841,816 km (0.111 R)
• M57: 16,315,293 km (0.077 R)
• M58: 16,921,763 km (0.096 R)
• M59: 17,018,104 km (0.034 R)
• M60: 17,373,250 km (0.068 R)
• M61: 17,470,638 km (0.113 R)
• M62: 17,959,673 km (0.051 R)
• M63: 18,288,340 km (0.1 R)
• M64: 18,486,557 km (0.113 R)
• M65: 18,884,936 km (0.085 R)
• M66: 19,185,478 km (0.1 R)
• M67: 19,622,603 km (0.094 R)
• M68: 19,961,143 km (0.112 R)
• M69: 20,165,045 km (0.071 R)
• M70: 20,575,242 km (0.033 R)
• M71: 20,987,983 km (0.096 R)
• M72: 21,473,129 km (0.118 R)
• M73: 21,786,985 km (0.106 R)
• M74: 22,207,804 km (0.028 R)
• M75: 22,595,861 km (0.051 R)
• M76: 22,986,162 km (0.112 R)
• M77: 23,414,610 km (0.086 R)
• M78: 23,593,828 km (0.109 R)
• M79: 23,737,592 km (0.108 R)
• M80: 23,989,814 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.6

Radius: 13.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.64 AU - 8.92 AU

Year: 7440 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,974,813 km

• M1: 194,028 km (0.06 R)
• M2: 298,597 km (0.048 R)
• M3: 439,818 km (0.042 R)
• M4: 1,065,885 km (0.106 R)
• M5: 1,278,463 km (0.074 R)
• M6: 1,399,039 km (0.094 R)
• M7: 1,784,703 km (0.073 R)
• M8: 1,901,239 km (0.078 R)
• M9: 2,162,736 km (0.068 R)
• M10: 2,588,193 km (0.087 R)
• M11: 2,676,605 km (0.084 R)
• M12: 2,833,832 km (0.117 R)
• M13: 2,924,938 km (0.111 R)
• M14: 3,133,926 km (0.112 R)
• M15: 3,469,025 km (0.117 R)
• M16: 3,665,746 km (0.106 R)
• M17: 4,044,827 km (0.1 R)
• M18: 4,786,234 km (0.12 R)
• M19: 5,172,795 km (0.07 R)
• M20: 5,426,812 km (0.096 R)
• M21: 5,684,869 km (0.032 R)
• M22: 6,005,906 km (0.087 R)
• M23: 7,507,420 km (0.077 R)
• M24: 7,603,013 km (0.09 R)
• M25: 7,731,068 km (0.114 R)
• M26: 9,392,652 km (0.103 R)
• M27: 9,912,056 km (0.026 R)
• M28: 10,193,001 km (0.093 R)
• M29: 10,619,354 km (0.098 R)
• M30: 10,906,882 km (0.058 R)
• M31: 11,233,454 km (0.044 R)
• M32: 11,784,871 km (0.072 R)
• M33: 12,157,370 km (0.085 R)
• M34: 12,876,038 km (0.068 R)
• M35: 13,067,374 km (0.11 R)
• M36: 13,764,350 km (0.107 R)
• M37: 13,999,369 km (0.115 R)
• M38: 14,752,295 km (0.075 R)
• M39: 15,844,958 km (0.085 R)
• M40: 16,463,395 km (0.095 R)
• M41: 17,005,688 km (0.076 R)
• M42: 17,894,000 km (0.031 R)
• M43: 18,022,205 km (0.07 R)
• M44: 18,279,513 km (0.05 R)
• M45: 18,451,551 km (0.1 R)
• M46: 18,667,570 km (0.073 R)
• M47: 18,840,954 km (0.097 R)
• M48: 20,158,463 km (0.092 R)
• M49: 21,324,279 km (0.084 R)
• M50: 21,732,831 km (0.098 R)
• M51: 22,144,075 km (0.077 R)
• M52: 22,373,708 km (0.081 R)
• M53: 22,604,089 km (0.113 R)
• M54: 22,696,391 km (0.092 R)
• M55: 23,160,144 km (0.077 R)
• M56: 24,238,745 km (0.088 R)
• M57: 24,333,290 km (0.081 R)
• M58: 24,903,258 km (0.057 R)
• M59: 25,669,947 km (0.088 R)
• M60: 25,911,249 km (0.081 R)
• M61: 26,639,491 km (0.102 R)
• M62: 26,883,635 km (0.025 R)
• M63: 27,423,534 km (0.063 R)
• M64: 27,670,221 km (0.104 R)
• M65: 27,769,105 km (0.11 R)
• M66: 27,917,506 km (0.098 R)
• M67: 29,720,160 km (0.11 R)
• M68: 30,227,447 km (0.104 R)
• M69: 30,329,323 km (0.079 R)
• M70: 30,686,562 km (0.116 R)
• M71: 30,788,887 km (0.076 R)
• M72: 31,818,570 km (0.1 R)
• M73: 31,974,002 km (0.072 R)
• M74: 32,546,064 km (0.092 R)
• M75: 33,016,549 km (0.117 R)
• M76: 33,331,602 km (0.091 R)
• M77: 33,436,770 km (0.061 R)
• M78: 34,017,359 km (0.114 R)
• M79: 34,548,132 km (0.086 R)
• M80: 34,814,566 km (0.098 R)
• M81: 35,833,178 km (0.089 R)
• M82: 36,048,898 km (0.104 R)

Asteroid Belt

Center: 8.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792

Radius: 13.6

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.94 AU - 11.8 AU

Year: 12648 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,974,813 km

• M1: 203,453 km (0.111 R)
• M2: 322,832 km (0.028 R)
• M3: 415,134 km (0.066 R)
• M4: 586,723 km (0.09 R)
• M5: 885,021 km (0.105 R)
• M6: 1,053,019 km (0.108 R)
• M7: 2,052,333 km (0.073 R)
• M8: 2,193,853 km (0.092 R)
• M9: 2,397,755 km (0.075 R)
• M10: 2,517,134 km (0.08 R)
• M11: 2,730,909 km (0.112 R)
• M12: 3,475,757 km (0.09 R)
• M13: 3,853,791 km (0.11 R)
• M14: 3,959,108 km (0.062 R)
• M15: 4,101,226 km (0.06 R)
• M16: 4,575,002 km (0.092 R)
• M17: 4,686,901 km (0.056 R)
• M18: 4,913,392 km (0.064 R)
• M19: 5,260,011 km (0.069 R)
• M20: 5,614,558 km (0.116 R)
• M21: 5,734,535 km (0.087 R)
• M22: 6,810,144 km (0.078 R)
• M23: 8,768,679 km (0.082 R)
• M24: 9,001,603 km (0.076 R)
• M25: 9,905,922 km (0.117 R)
• M26: 10,344,394 km (0.068 R)
• M27: 10,789,298 km (0.068 R)
• M28: 11,392,177 km (0.092 R)
• M29: 12,369,350 km (0.088 R)
• M30: 13,053,312 km (0.082 R)
• M31: 14,513,237 km (0.09 R)
• M32: 15,627,742 km (0.116 R)
• M33: 15,797,236 km (0.112 R)
• M34: 16,481,646 km (0.05 R)
• M35: 17,117,587 km (0.115 R)
• M36: 17,350,810 km (0.087 R)
• M37: 17,938,430 km (0.037 R)
• M38: 18,056,762 km (0.073 R)
• M39: 19,254,443 km (0.042 R)
• M40: 19,496,941 km (0.091 R)
• M41: 20,787,372 km (0.068 R)
• M42: 20,973,921 km (0.104 R)
• M43: 21,223,600 km (0.112 R)
• M44: 21,725,800 km (0.08 R)
• M45: 22,041,750 km (0.104 R)
• M46: 22,422,926 km (0.09 R)
• M47: 23,449,915 km (0.072 R)
• M48: 25,283,835 km (0.105 R)
• M49: 25,949,995 km (0.096 R)
• M50: 29,296,948 km (0.111 R)
• M51: 29,715,971 km (0.118 R)
• M52: 30,418,932 km (0.106 R)
• M53: 31,626,486 km (0.103 R)
• M54: 34,088,268 km (0.074 R)
• M55: 34,308,476 km (0.108 R)
• M56: 34,455,531 km (0.104 R)
• M57: 34,823,991 km (0.092 R)
• M58: 35,788,448 km (0.103 R)
• M59: 36,012,097 km (0.108 R)
• M60: 36,311,293 km (0.114 R)
• M61: 37,138,120 km (0.112 R)
• M62: 37,743,244 km (0.093 R)
• M63: 38,123,222 km (0.114 R)
• M64: 38,733,731 km (0.062 R)
• M65: 39,117,001 km (0.116 R)
• M66: 39,732,746 km (0.036 R)
• M67: 39,964,473 km (0.073 R)
• M68: 41,834,596 km (0.111 R)
• M69: 42,701,216 km (0.12 R)
• M70: 43,494,235 km (0.097 R)
• M71: 43,732,993 km (0.107 R)
• M72: 44,532,294 km (0.088 R)
• M73: 46,226,640 km (0.101 R)
• M74: 47,367,922 km (0.08 R)
• M75: 48,271,044 km (0.064 R)
• M76: 48,435,901 km (0.08 R)
• M77: 49,262,878 km (0.106 R)
• M78: 50,177,819 km (0.075 R)
• M79: 51,098,444 km (0.073 R)
• M80: 51,518,814 km (0.076 R)
• M81: 53,722,989 km (0.098 R)
• M82: 53,808,409 km (0.102 R)
• M83: 55,266,839 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.9

Radius: 7.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.32 AU - 14.22 AU

Year: 16279 Days

Day: 23.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,974,813 km

• M1: 99,782 km (0.101 R)
• M2: 210,335 km (0.062 R)
• M3: 310,116 km (0.027 R)
• M4: 750,233 km (0.061 R)
• M5: 804,238 km (0.065 R)
• M6: 935,884 km (0.056 R)
• M7: 1,395,299 km (0.036 R)
• M8: 1,744,910 km (0.071 R)
• M9: 2,278,675 km (0.061 R)
• M10: 2,494,844 km (0.11 R)
• M11: 3,034,742 km (0.067 R)
• M12: 3,152,925 km (0.04 R)
• M13: 3,830,453 km (0.081 R)
• M14: 4,120,225 km (0.077 R)
• M15: 4,383,966 km (0.077 R)
• M16: 4,585,324 km (0.047 R)
• M17: 5,137,340 km (0.041 R)
• M18: 5,243,106 km (0.088 R)
• M19: 5,421,128 km (0.102 R)
• M20: 5,637,446 km (0.064 R)
• M21: 6,041,211 km (0.113 R)
• M22: 6,227,909 km (0.083 R)
• M23: 6,303,157 km (0.068 R)
• M24: 6,645,287 km (0.09 R)
• M25: 7,268,661 km (0.082 R)
• M26: 7,347,799 km (0.106 R)
• M27: 9,420,178 km (0.091 R)
• M28: 9,723,862 km (0.096 R)
• M29: 11,016,238 km (0.113 R)
• M30: 12,220,201 km (0.102 R)
• M31: 12,456,416 km (0.054 R)
• M32: 13,513,924 km (0.11 R)
• M33: 13,611,611 km (0.103 R)
• M34: 13,758,367 km (0.102 R)
• M35: 13,856,503 km (0.118 R)
• M36: 14,102,890 km (0.106 R)
• M37: 14,550,188 km (0.077 R)
• M38: 14,800,615 km (0.107 R)
• M39: 15,560,572 km (0.1 R)
• M40: 15,765,372 km (0.1 R)
• M41: 17,170,993 km (0.082 R)
• M42: 18,779,320 km (0.065 R)
• M43: 18,833,624 km (0.091 R)
• M44: 19,052,037 km (0.089 R)
• M45: 19,601,360 km (0.042 R)
• M46: 19,877,967 km (0.1 R)
• M47: 20,044,619 km (0.056 R)
• M48: 20,603,217 km (0.034 R)
• M49: 21,280,447 km (0.114 R)
• M50: 23,063,504 km (0.079 R)
• M51: 23,355,519 km (0.088 R)
• M52: 23,414,012 km (0.067 R)
• M53: 25,073,501 km (0.114 R)
• M54: 25,253,467 km (0.04 R)
• M55: 25,735,770 km (0.109 R)
• M56: 26,220,916 km (0.089 R)
• M57: 27,015,879 km (0.036 R)
• M58: 28,067,403 km (0.03 R)
• M59: 28,880,467 km (0.058 R)
• M60: 29,321,482 km (0.083 R)
• M61: 29,574,452 km (0.081 R)
• M62: 29,764,740 km (0.108 R)
• M63: 30,019,057 km (0.11 R)
• M64: 30,274,121 km (0.09 R)
• M65: 30,529,784 km (0.079 R)
• M66: 30,593,812 km (0.051 R)
• M67: 30,786,195 km (0.111 R)
• M68: 31,689,467 km (0.065 R)
• M69: 32,339,918 km (0.101 R)
• M70: 32,470,517 km (0.057 R)
• M71: 36,469,867 km (0.063 R)
• M72: 37,699,711 km (0.066 R)
• M73: 38,319,644 km (0.112 R)
• M74: 38,943,019 km (0.112 R)
• M75: 39,012,432 km (0.105 R)
• M76: 41,045,018 km (0.093 R)
• M77: 41,115,628 km (0.085 R)
• M78: 41,398,817 km (0.084 R)
• M79: 41,753,813 km (0.093 R)
• M80: 42,395,139 km (0.086 R)
• M81: 42,896,292 km (0.052 R)
• M82: 43,615,558 km (0.109 R)
• M83: 44,411,419 km (0.079 R)
• M84: 45,212,067 km (0.095 R)
• M85: 46,901,326 km (0.11 R)
• M86: 47,197,231 km (0.114 R)
• M87: 47,716,634 km (0.105 R)
• M88: 49,135,720 km (0.118 R)
• M89: 49,511,510 km (0.107 R)
• M90: 49,963,744 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.5

Radius: 7.3

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 15.35 AU - 21.19 AU

Year: 29577 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,974,813 km

• M1: 131,497 km (0.111 R)
• M2: 251,624 km (0.093 R)
• M3: 1,329,925 km (0.096 R)
• M4: 1,450,950 km (0.101 R)
• M5: 1,704,069 km (0.112 R)
• M6: 1,943,875 km (0.106 R)
• M7: 2,455,350 km (0.093 R)
• M8: 2,514,740 km (0.105 R)
• M9: 2,912,371 km (0.101 R)
• M10: 3,329,600 km (0.047 R)
• M11: 3,395,423 km (0.08 R)
• M12: 4,362,723 km (0.114 R)
• M13: 4,951,390 km (0.097 R)
• M14: 5,140,482 km (0.063 R)
• M15: 5,604,086 km (0.113 R)
• M16: 7,588,651 km (0.042 R)
• M17: 7,894,728 km (0.095 R)
• M18: 8,071,404 km (0.095 R)
• M19: 8,204,845 km (0.094 R)
• M20: 8,383,764 km (0.116 R)
• M21: 9,066,379 km (0.101 R)
• M22: 9,205,056 km (0.108 R)
• M23: 10,099,651 km (0.113 R)
• M24: 11,567,805 km (0.111 R)
• M25: 12,122,663 km (0.043 R)
• M26: 12,737,810 km (0.083 R)
• M27: 13,468,446 km (0.049 R)
• M28: 13,626,720 km (0.113 R)
• M29: 15,463,633 km (0.062 R)
• M30: 15,518,834 km (0.089 R)
• M31: 16,186,340 km (0.06 R)
• M32: 16,749,726 km (0.067 R)
• M33: 16,863,270 km (0.05 R)
• M34: 18,069,927 km (0.066 R)
• M35: 18,948,665 km (0.107 R)
• M36: 19,066,997 km (0.111 R)
• M37: 19,126,088 km (0.059 R)
• M38: 19,841,465 km (0.11 R)
• M39: 24,828,459 km (0.05 R)
• M40: 25,282,339 km (0.074 R)
• M41: 25,804,436 km (0.103 R)
• M42: 26,330,123 km (0.113 R)
• M43: 27,860,958 km (0.044 R)
• M44: 28,467,727 km (0.099 R)
• M45: 28,603,262 km (0.037 R)
• M46: 29,283,634 km (0.084 R)
• M47: 30,107,319 km (0.085 R)
• M48: 32,552,646 km (0.079 R)
• M49: 34,410,053 km (0.109 R)
• M50: 35,351,622 km (0.109 R)
• M51: 36,228,266 km (0.112 R)
• M52: 37,185,992 km (0.077 R)
• M53: 38,002,796 km (0.098 R)
• M54: 38,226,594 km (0.077 R)
• M55: 38,301,393 km (0.091 R)
• M56: 40,032,839 km (0.112 R)
• M57: 40,336,672 km (0.091 R)
• M58: 42,175,081 km (0.101 R)
• M59: 42,484,150 km (0.084 R)
• M60: 44,511,350 km (0.12 R)
• M61: 45,299,432 km (0.05 R)
• M62: 45,853,842 km (0.076 R)
• M63: 47,932,504 km (0.088 R)
• M64: 48,902,198 km (0.086 R)
• M65: 49,552,350 km (0.094 R)
• M66: 50,123,515 km (0.086 R)
• M67: 50,205,345 km (0.098 R)
• M68: 50,287,175 km (0.102 R)
• M69: 51,767,446 km (0.094 R)
• M70: 51,932,901 km (0.091 R)
• M71: 52,762,271 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 11,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit