🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.51 AU - 0.57 AU

Year: 152 Days

Day: 19.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.69 AU

Year: 178 Days

Day: 25.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,922,436 km

• M1: 126,111 km (0.061 R)
• M2: 172,935 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.26 AU - 1.52 AU

Year: 627 Days

Day: 35.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,922,436 km

• M1: 220,507 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.81 AU - 2.43 AU

Year: 1182 Days

Day: 32.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.76 AU - 4.02 AU

Year: 2938 Days

Day: 20.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.4

Radius: 13.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.31 AU - 6.89 AU

Year: 5074 Days

Day: 11 Hours

Environment

Temp: -145 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,922,436 km

• M1: 164,857 km (0.12 R)
• M2: 263,741 km (0.067 R)
• M3: 409,001 km (0.089 R)
• M4: 492,327 km (0.108 R)
• M5: 583,432 km (0.118 R)
• M6: 950,246 km (0.037 R)
• M7: 1,265,598 km (0.105 R)
• M8: 1,349,822 km (0.118 R)
• M9: 1,640,789 km (0.029 R)
• M10: 1,773,782 km (0.071 R)
• M11: 2,050,987 km (0.11 R)
• M12: 2,224,221 km (0.093 R)
• M13: 2,312,783 km (0.106 R)
• M14: 2,478,089 km (0.045 R)
• M15: 2,570,091 km (0.101 R)
• M16: 2,868,988 km (0.104 R)
• M17: 2,998,241 km (0.079 R)
• M18: 3,162,649 km (0.071 R)
• M19: 3,364,007 km (0.096 R)
• M20: 3,517,944 km (0.065 R)
• M21: 3,709,130 km (0.12 R)
• M22: 3,868,302 km (0.086 R)
• M23: 4,138,625 km (0.1 R)
• M24: 5,320,897 km (0.102 R)
• M25: 5,949,507 km (0.077 R)
• M26: 6,304,353 km (0.066 R)
• M27: 7,166,336 km (0.103 R)
• M28: 7,454,611 km (0.111 R)
• M29: 7,814,544 km (0.093 R)
• M30: 8,504,938 km (0.095 R)
• M31: 8,881,177 km (0.113 R)
• M32: 9,190,844 km (0.091 R)
• M33: 9,968,454 km (0.097 R)
• M34: 11,560,624 km (0.089 R)
• M35: 11,977,554 km (0.099 R)
• M36: 12,692,332 km (0.102 R)
• M37: 13,149,503 km (0.064 R)
• M38: 13,859,196 km (0.119 R)
• M39: 14,080,152 km (0.088 R)
• M40: 14,191,004 km (0.113 R)
• M41: 14,553,479 km (0.102 R)
• M42: 15,287,406 km (0.081 R)
• M43: 15,601,562 km (0.065 R)
• M44: 15,802,621 km (0.036 R)
• M45: 15,917,812 km (0.114 R)
• M46: 16,207,284 km (0.048 R)
• M47: 16,323,521 km (0.073 R)
• M48: 16,440,058 km (0.101 R)
• M49: 16,527,573 km (0.109 R)
• M50: 17,889,961 km (0.089 R)
• M51: 18,100,445 km (0.084 R)
• M52: 18,251,389 km (0.113 R)
• M53: 19,380,703 km (0.119 R)
• M54: 19,907,138 km (0.074 R)
• M55: 20,125,252 km (0.072 R)
• M56: 20,721,399 km (0.1 R)
• M57: 20,816,095 km (0.083 R)
• M58: 21,132,644 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.9

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.25 AU - 10.37 AU

Year: 11764 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,922,436 km

• M1: 184,903 km (0.064 R)
• M2: 400,773 km (0.1 R)
• M3: 705,504 km (0.094 R)
• M4: 902,674 km (0.099 R)
• M5: 1,071,570 km (0.042 R)
• M6: 1,168,659 km (0.081 R)
• M7: 1,303,147 km (0.08 R)
• M8: 1,588,729 km (0.071 R)
• M9: 1,701,377 km (0.105 R)
• M10: 1,875,509 km (0.073 R)
• M11: 1,974,841 km (0.073 R)
• M12: 2,521,323 km (0.074 R)
• M13: 2,631,875 km (0.108 R)
• M14: 2,996,894 km (0.093 R)
• M15: 3,233,408 km (0.084 R)
• M16: 3,851,696 km (0.107 R)
• M17: 4,135,633 km (0.119 R)
• M18: 4,453,229 km (0.063 R)
• M19: 4,861,632 km (0.057 R)
• M20: 5,000,458 km (0.036 R)
• M21: 5,140,781 km (0.117 R)
• M22: 5,425,167 km (0.08 R)
• M23: 5,627,423 km (0.055 R)
• M24: 6,645,137 km (0.101 R)
• M25: 6,799,672 km (0.037 R)
• M26: 7,270,307 km (0.055 R)
• M27: 7,397,615 km (0.116 R)
• M28: 8,012,761 km (0.114 R)
• M29: 8,177,468 km (0.105 R)
• M30: 8,343,223 km (0.111 R)
• M31: 8,644,363 km (0.074 R)
• M32: 9,709,351 km (0.109 R)
• M33: 9,991,043 km (0.089 R)
• M34: 10,490,401 km (0.104 R)
• M35: 10,598,411 km (0.089 R)
• M36: 11,254,697 km (0.119 R)
• M37: 11,774,250 km (0.083 R)
• M38: 12,415,726 km (0.056 R)
• M39: 12,759,950 km (0.054 R)
• M40: 13,146,212 km (0.06 R)
• M41: 13,497,169 km (0.114 R)
• M42: 14,850,581 km (0.083 R)
• M43: 15,502,528 km (0.068 R)
• M44: 16,581,877 km (0.047 R)
• M45: 17,728,245 km (0.097 R)
• M46: 17,857,199 km (0.091 R)
• M47: 18,988,009 km (0.11 R)
• M48: 19,119,954 km (0.101 R)
• M49: 19,384,892 km (0.08 R)
• M50: 20,186,737 km (0.099 R)
• M51: 20,908,696 km (0.108 R)
• M52: 21,455,775 km (0.065 R)
• M53: 23,690,768 km (0.098 R)
• M54: 24,404,349 km (0.116 R)
• M55: 24,500,092 km (0.114 R)
• M56: 25,076,792 km (0.047 R)
• M57: 25,269,923 km (0.109 R)
• M58: 25,415,182 km (0.105 R)
• M59: 25,512,271 km (0.074 R)
• M60: 26,047,832 km (0.06 R)
• M61: 26,243,655 km (0.09 R)
• M62: 26,538,064 km (0.079 R)
• M63: 27,031,288 km (0.065 R)
• M64: 27,577,470 km (0.055 R)
• M65: 28,630,040 km (0.088 R)
• M66: 30,002,751 km (0.097 R)
• M67: 30,105,375 km (0.076 R)
• M68: 30,259,311 km (0.062 R)
• M69: 31,500,973 km (0.1 R)
• M70: 31,813,932 km (0.087 R)
• M71: 32,023,219 km (0.028 R)
• M72: 32,706,433 km (0.108 R)
• M73: 33,023,431 km (0.093 R)
• M74: 34,516,118 km (0.09 R)
• M75: 35,976,343 km (0.072 R)
• M76: 36,686,484 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.6

Radius: 6.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.57 AU - 12.39 AU

Year: 15876 Days

Day: 22.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,922,436 km

• M1: 94,097 km (0.115 R)
• M2: 217,067 km (0.099 R)
• M3: 580,440 km (0.05 R)
• M4: 768,035 km (0.12 R)
• M5: 841,189 km (0.083 R)
• M6: 1,034,320 km (0.106 R)
• M7: 1,136,345 km (0.104 R)
• M8: 1,199,027 km (0.086 R)
• M9: 1,719,029 km (0.085 R)
• M10: 1,990,250 km (0.064 R)
• M11: 2,169,917 km (0.104 R)
• M12: 2,684,085 km (0.111 R)
• M13: 3,446,137 km (0.066 R)
• M14: 3,914,677 km (0.102 R)
• M15: 4,010,719 km (0.11 R)
• M16: 4,205,346 km (0.085 R)
• M17: 4,637,684 km (0.11 R)
• M18: 4,705,451 km (0.056 R)
• M19: 4,807,627 km (0.11 R)
• M20: 4,910,700 km (0.08 R)
• M21: 6,054,525 km (0.111 R)
• M22: 6,390,671 km (0.033 R)
• M23: 6,732,652 km (0.078 R)
• M24: 7,198,201 km (0.083 R)
• M25: 7,434,865 km (0.03 R)
• M26: 7,875,281 km (0.057 R)
• M27: 8,781,395 km (0.089 R)
• M28: 9,676,888 km (0.115 R)
• M29: 9,894,403 km (0.047 R)
• M30: 10,735,442 km (0.082 R)
• M31: 11,141,900 km (0.066 R)
• M32: 12,438,165 km (0.107 R)
• M33: 13,104,025 km (0.072 R)
• M34: 13,586,778 km (0.077 R)
• M35: 13,879,242 km (0.091 R)
• M36: 14,173,650 km (0.096 R)
• M37: 14,619,302 km (0.115 R)
• M38: 15,220,686 km (0.116 R)
• M39: 16,189,332 km (0.116 R)
• M40: 16,967,989 km (0.049 R)
• M41: 17,388,209 km (0.029 R)
• M42: 17,971,791 km (0.092 R)
• M43: 18,239,122 km (0.037 R)
• M44: 19,760,532 km (0.03 R)
• M45: 19,870,636 km (0.092 R)
• M46: 22,576,712 km (0.043 R)
• M47: 22,634,307 km (0.051 R)
• M48: 23,387,533 km (0.053 R)
• M49: 23,562,413 km (0.064 R)
• M50: 23,620,905 km (0.039 R)
• M51: 24,443,843 km (0.078 R)
• M52: 25,876,542 km (0.109 R)
• M53: 26,420,779 km (0.082 R)
• M54: 26,602,989 km (0.095 R)
• M55: 26,846,535 km (0.097 R)
• M56: 27,029,792 km (0.082 R)
• M57: 27,766,861 km (0.089 R)
• M58: 28,013,996 km (0.109 R)
• M59: 28,510,512 km (0.12 R)
• M60: 28,697,509 km (0.096 R)
• M61: 28,822,274 km (0.101 R)
• M62: 28,884,806 km (0.045 R)
• M63: 29,323,576 km (0.118 R)
• M64: 29,954,131 km (0.057 R)
• M65: 30,080,691 km (0.077 R)
• M66: 30,972,294 km (0.06 R)
• M67: 31,164,378 km (0.114 R)
• M68: 32,131,229 km (0.12 R)
• M69: 32,585,707 km (0.118 R)
• M70: 32,846,456 km (0.026 R)
• M71: 33,042,430 km (0.117 R)
• M72: 33,304,376 km (0.034 R)
• M73: 33,962,157 km (0.083 R)
• M74: 34,028,130 km (0.061 R)
• M75: 34,823,692 km (0.12 R)
• M76: 36,365,447 km (0.085 R)
• M77: 40,002,022 km (0.106 R)
• M78: 40,141,597 km (0.041 R)
• M79: 42,395,289 km (0.119 R)
• M80: 43,394,154 km (0.094 R)
• M81: 43,824,547 km (0.116 R)
• M82: 44,112,373 km (0.097 R)
• M83: 46,071,058 km (0.044 R)
• M84: 46,290,368 km (0.069 R)
• M85: 46,656,734 km (0.083 R)
• M86: 46,950,693 km (0.081 R)
• M87: 47,097,748 km (0.118 R)
• M88: 47,540,109 km (0.099 R)
• M89: 48,577,570 km (0.098 R)
• M90: 49,472,913 km (0.096 R)
• M91: 49,697,460 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 4.4

Gravity: 43.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.96 AU - 13.8 AU

Year: 16678 Days

Day: 17.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,922,436 km

• M1: 66,571 km (0.049 R)
• M2: 149,897 km (0.069 R)
• M3: 244,293 km (0.048 R)
• M4: 393,742 km (0.114 R)
• M5: 468,989 km (0.101 R)
• M6: 569,818 km (0.099 R)
• M7: 1,013,675 km (0.072 R)
• M8: 1,171,950 km (0.043 R)
• M9: 2,008,651 km (0.092 R)
• M10: 2,412,116 km (0.088 R)
• M11: 2,481,829 km (0.056 R)
• M12: 2,587,594 km (0.115 R)
• M13: 2,731,059 km (0.118 R)
• M14: 3,214,709 km (0.104 R)
• M15: 3,368,794 km (0.109 R)
• M16: 3,407,690 km (0.045 R)
• M17: 3,525,274 km (0.097 R)
• M18: 3,604,561 km (0.077 R)
• M19: 3,805,022 km (0.068 R)
• M20: 4,729,686 km (0.094 R)
• M21: 5,127,168 km (0.112 R)
• M22: 5,720,024 km (0.116 R)
• M23: 5,906,722 km (0.103 R)
• M24: 6,095,515 km (0.09 R)
• M25: 8,669,945 km (0.1 R)
• M26: 9,155,090 km (0.108 R)
• M27: 9,538,360 km (0.1 R)
• M28: 9,648,913 km (0.112 R)
• M29: 9,759,765 km (0.109 R)
• M30: 9,982,816 km (0.068 R)
• M31: 10,377,305 km (0.031 R)
• M32: 10,604,993 km (0.056 R)
• M33: 11,065,306 km (0.116 R)
• M34: 13,093,404 km (0.098 R)
• M35: 15,296,981 km (0.067 R)
• M36: 15,686,234 km (0.106 R)
• M37: 17,748,142 km (0.034 R)
• M38: 18,706,915 km (0.089 R)
• M39: 19,192,509 km (0.087 R)
• M40: 19,332,084 km (0.052 R)
• M41: 21,104,220 km (0.069 R)
• M42: 22,046,238 km (0.083 R)
• M43: 23,149,971 km (0.099 R)
• M44: 25,410,694 km (0.084 R)
• M45: 26,722,668 km (0.108 R)
• M46: 27,269,298 km (0.093 R)
• M47: 28,056,632 km (0.118 R)
• M48: 28,373,630 km (0.078 R)
• M49: 30,544,295 km (0.065 R)
• M50: 30,952,099 km (0.117 R)
• M51: 32,103,404 km (0.106 R)
• M52: 32,684,292 km (0.092 R)
• M53: 34,617,396 km (0.091 R)
• M54: 34,702,368 km (0.11 R)
• M55: 36,500,833 km (0.092 R)
• M56: 36,673,768 km (0.12 R)
• M57: 37,629,400 km (0.097 R)
• M58: 37,716,615 km (0.094 R)
• M59: 37,803,980 km (0.107 R)
• M60: 38,505,146 km (0.091 R)
• M61: 39,742,619 km (0.088 R)
• M62: 41,262,683 km (0.046 R)
• M63: 41,713,421 km (0.084 R)
• M64: 42,710,641 km (0.078 R)
• M65: 43,991,199 km (0.119 R)
• M66: 44,451,511 km (0.027 R)
• M67: 45,749,123 km (0.067 R)
• M68: 48,096,912 km (0.045 R)
• M69: 48,286,453 km (0.031 R)
• M70: 48,951,714 km (0.109 R)
• M71: 49,524,375 km (0.103 R)
• M72: 50,099,280 km (0.073 R)
• M73: 50,387,405 km (0.071 R)
• M74: 50,965,601 km (0.046 R)
• M75: 53,006,415 km (0.105 R)
• M76: 54,678,022 km (0.059 R)
• M77: 54,776,906 km (0.117 R)
• M78: 54,974,824 km (0.088 R)
• M79: 57,468,620 km (0.073 R)
• M80: 57,569,150 km (0.046 R)
• M81: 60,509,646 km (0.113 R)
• M82: 60,919,095 km (0.099 R)
• M83: 61,432,066 km (0.116 R)
• M84: 62,359,124 km (0.11 R)
• M85: 63,498,611 km (0.109 R)
• M86: 65,902,948 km (0.069 R)
• M87: 66,851,997 km (0.082 R)
• M88: 68,124,327 km (0.114 R)
• M89: 68,976,885 km (0.043 R)
• M90: 69,940,296 km (0.116 R)
• M91: 70,047,707 km (0.093 R)
• M92: 70,369,941 km (0.099 R)
• M93: 70,800,483 km (0.091 R)

Asteroid Belt

Center: 15.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.6

Radius: 6.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.29 AU - 22.27 AU

Year: 29925 Days

Day: 17.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,922,436 km

• M1: 243,545 km (0.112 R)
• M2: 326,871 km (0.1 R)
• M3: 552,465 km (0.12 R)
• M4: 652,546 km (0.059 R)
• M5: 758,910 km (0.102 R)
• M6: 920,924 km (0.116 R)
• M7: 988,992 km (0.098 R)
• M8: 1,058,704 km (0.063 R)
• M9: 1,240,316 km (0.114 R)
• M10: 1,531,583 km (0.105 R)
• M11: 1,633,459 km (0.048 R)
• M12: 1,674,748 km (0.105 R)
• M13: 2,744,971 km (0.119 R)
• M14: 2,969,967 km (0.107 R)
• M15: 3,123,304 km (0.069 R)
• M16: 3,437,759 km (0.108 R)
• M17: 4,239,005 km (0.084 R)
• M18: 5,403,026 km (0.054 R)
• M19: 5,748,298 km (0.102 R)
• M20: 6,526,207 km (0.064 R)
• M21: 6,759,281 km (0.078 R)
• M22: 6,826,450 km (0.065 R)
• M23: 6,961,238 km (0.09 R)
• M24: 7,029,006 km (0.102 R)
• M25: 7,165,289 km (0.113 R)
• M26: 8,322,130 km (0.054 R)
• M27: 9,050,970 km (0.103 R)
• M28: 9,838,304 km (0.065 R)
• M29: 10,067,189 km (0.063 R)
• M30: 10,182,379 km (0.08 R)
• M31: 10,259,422 km (0.093 R)
• M32: 11,678,208 km (0.09 R)
• M33: 13,115,694 km (0.114 R)
• M34: 13,409,804 km (0.055 R)
• M35: 14,262,212 km (0.103 R)
• M36: 14,651,466 km (0.099 R)
• M37: 14,912,963 km (0.092 R)
• M38: 15,840,171 km (0.072 R)
• M39: 15,929,480 km (0.089 R)
• M40: 16,198,308 km (0.061 R)
• M41: 16,468,631 km (0.108 R)
• M42: 16,513,810 km (0.101 R)
• M43: 16,695,122 km (0.106 R)
• M44: 17,703,562 km (0.104 R)
• M45: 17,749,937 km (0.081 R)
• M46: 18,496,430 km (0.026 R)
• M47: 19,015,535 km (0.092 R)
• M48: 19,635,169 km (0.031 R)
• M49: 19,923,444 km (0.088 R)
• M50: 20,796,647 km (0.088 R)
• M51: 20,992,321 km (0.114 R)
• M52: 21,237,811 km (0.043 R)
• M53: 21,533,716 km (0.107 R)
• M54: 21,583,233 km (0.111 R)
• M55: 21,880,633 km (0.106 R)
• M56: 22,329,427 km (0.117 R)
• M57: 22,479,623 km (0.042 R)
• M58: 24,877,378 km (0.103 R)
• M59: 27,408,424 km (0.12 R)
• M60: 27,945,929 km (0.103 R)
• M61: 29,579,389 km (0.028 R)
• M62: 30,574,364 km (0.118 R)
• M63: 31,524,011 km (0.095 R)
• M64: 32,369,838 km (0.063 R)
• M65: 34,141,675 km (0.101 R)
• M66: 34,372,654 km (0.085 R)
• M67: 35,593,373 km (0.08 R)
• M68: 36,062,212 km (0.088 R)
• M69: 37,124,507 km (0.116 R)
• M70: 38,496,618 km (0.049 R)
• M71: 38,857,449 km (0.089 R)
• M72: 39,340,051 km (0.111 R)
• M73: 39,521,513 km (0.06 R)
• M74: 40,250,354 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit