🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867

Radius: 12.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.65 AU - 0.73 AU

Year: 403 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 77,534,903 km

• M1: 162,613 km (0.085 R)
• M2: 317,596 km (0.041 R)
• M3: 433,385 km (0.054 R)
• M4: 535,560 km (0.067 R)
• M5: 632,201 km (0.103 R)
• M6: 715,377 km (0.115 R)
• M7: 837,299 km (0.081 R)
• M8: 934,837 km (0.051 R)
• M9: 1,018,014 km (0.103 R)
• M10: 1,202,168 km (0.074 R)
• M11: 1,424,471 km (0.072 R)
• M12: 1,560,007 km (0.092 R)
• M13: 1,700,180 km (0.094 R)
• M14: 1,833,023 km (0.097 R)
• M15: 2,011,493 km (0.085 R)
• M16: 2,252,495 km (0.072 R)
• M17: 2,418,399 km (0.061 R)
• M18: 2,555,431 km (0.098 R)
• M19: 2,681,841 km (0.095 R)
• M20: 2,789,851 km (0.088 R)
• M21: 2,913,269 km (0.094 R)
• M22: 3,017,389 km (0.098 R)
• M23: 3,101,613 km (0.07 R)
• M24: 3,201,095 km (0.042 R)
• M25: 3,366,550 km (0.087 R)
• M26: 3,468,875 km (0.112 R)
• M27: 3,579,578 km (0.092 R)
• M28: 3,661,408 km (0.116 R)
• M29: 3,796,944 km (0.058 R)
• M30: 3,872,939 km (0.104 R)
• M31: 4,111,697 km (0.115 R)
• M32: 4,268,476 km (0.038 R)
• M33: 4,363,471 km (0.086 R)
• M34: 4,443,206 km (0.108 R)
• M35: 4,588,017 km (0.089 R)
• M36: 4,816,303 km (0.105 R)
• M37: 4,915,337 km (0.073 R)
• M38: 5,031,575 km (0.046 R)
• M39: 5,301,150 km (0.102 R)
• M40: 5,515,075 km (0.1 R)
• M41: 5,740,519 km (0.057 R)
• M42: 5,845,686 km (0.058 R)
• M43: 6,031,188 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.2

Radius: 11.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.63 AU - 0.79 AU

Year: 421 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 77,534,903 km

• M1: 185,501 km (0.1 R)
• M2: 292,464 km (0.092 R)
• M3: 377,286 km (0.086 R)
• M4: 473,926 km (0.116 R)
• M5: 555,906 km (0.119 R)
• M6: 651,200 km (0.052 R)
• M7: 732,880 km (0.101 R)
• M8: 835,205 km (0.098 R)
• M9: 907,909 km (0.112 R)
• M10: 1,158,785 km (0.107 R)
• M11: 1,270,535 km (0.112 R)
• M12: 1,442,722 km (0.089 R)
• M13: 1,579,604 km (0.091 R)
• M14: 1,688,062 km (0.062 R)
• M15: 1,799,214 km (0.096 R)
• M16: 1,901,239 km (0.078 R)
• M17: 2,017,028 km (0.047 R)
• M18: 2,111,574 km (0.072 R)
• M19: 2,249,952 km (0.062 R)
• M20: 2,428,721 km (0.111 R)
• M21: 2,574,131 km (0.099 R)
• M22: 2,664,039 km (0.092 R)
• M23: 2,735,397 km (0.1 R)
• M24: 2,853,579 km (0.116 R)
• M25: 2,946,779 km (0.096 R)
• M26: 3,184,191 km (0.052 R)
• M27: 3,280,981 km (0.072 R)
• M28: 3,413,973 km (0.1 R)
• M29: 3,728,727 km (0.076 R)
• M30: 3,875,034 km (0.118 R)
• M31: 3,963,596 km (0.102 R)
• M32: 4,038,095 km (0.12 R)
• M33: 4,332,803 km (0.115 R)
• M34: 4,409,547 km (0.076 R)
• M35: 4,533,264 km (0.071 R)
• M36: 4,839,790 km (0.099 R)
• M37: 4,975,625 km (0.097 R)
• M38: 5,128,813 km (0.088 R)
• M39: 5,234,579 km (0.109 R)
• M40: 5,415,144 km (0.117 R)
• M41: 5,523,004 km (0.095 R)
• M42: 5,690,105 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.4

Radius: 9.6

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.84 AU - 1 AU

Year: 620 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 77,534,903 km

• M1: 162,314 km (0.092 R)
• M2: 240,853 km (0.052 R)
• M3: 308,620 km (0.102 R)
• M4: 423,512 km (0.093 R)
• M5: 529,427 km (0.097 R)
• M6: 613,202 km (0.096 R)
• M7: 702,063 km (0.085 R)
• M8: 815,907 km (0.057 R)
• M9: 877,990 km (0.075 R)
• M10: 963,410 km (0.089 R)
• M11: 1,102,836 km (0.083 R)
• M12: 1,207,554 km (0.113 R)
• M13: 1,371,064 km (0.119 R)
• M14: 1,554,920 km (0.061 R)
• M15: 1,666,670 km (0.087 R)
• M16: 1,733,690 km (0.056 R)
• M17: 1,801,607 km (0.116 R)
• M18: 1,870,422 km (0.11 R)
• M19: 1,933,104 km (0.094 R)
• M20: 2,118,455 km (0.088 R)
• M21: 2,213,300 km (0.073 R)
• M22: 2,317,121 km (0.097 R)
• M23: 2,392,369 km (0.092 R)
• M24: 2,460,735 km (0.085 R)
• M25: 2,522,071 km (0.098 R)
• M26: 2,591,634 km (0.062 R)
• M27: 2,740,932 km (0.08 R)
• M28: 3,023,223 km (0.073 R)
• M29: 3,147,090 km (0.055 R)
• M30: 3,255,848 km (0.072 R)
• M31: 3,340,371 km (0.073 R)
• M32: 3,425,642 km (0.114 R)
• M33: 3,598,427 km (0.079 R)
• M34: 3,854,240 km (0.059 R)
• M35: 3,916,771 km (0.027 R)
• M36: 4,015,955 km (0.106 R)
• M37: 4,088,510 km (0.072 R)
• M38: 4,170,789 km (0.056 R)
• M39: 4,262,791 km (0.099 R)
• M40: 4,327,567 km (0.118 R)
• M41: 4,430,042 km (0.116 R)
• M42: 4,561,688 km (0.089 R)
• M43: 4,896,638 km (0.092 R)
• M44: 5,199,872 km (0.051 R)
• M45: 5,509,390 km (0.109 R)
• M46: 5,600,346 km (0.106 R)
• M47: 5,661,382 km (0.111 R)
• M48: 5,722,418 km (0.115 R)
• M49: 5,783,902 km (0.068 R)
• M50: 5,958,932 km (0.061 R)
• M51: 6,209,209 km (0.113 R)
• M52: 6,409,820 km (0.065 R)
• M53: 6,494,941 km (0.047 R)
• M54: 6,591,133 km (0.084 R)
• M55: 6,687,773 km (0.036 R)
• M56: 6,882,549 km (0.088 R)
• M57: 7,068,200 km (0.118 R)
• M58: 7,145,243 km (0.105 R)
• M59: 7,500,538 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 14

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.03 AU - 1.41 AU

Year: 947 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,534,903 km

• M1: 178,769 km (0.041 R)
• M2: 280,945 km (0.12 R)
• M3: 419,472 km (0.111 R)
• M4: 560,842 km (0.074 R)
• M5: 811,419 km (0.037 R)
• M6: 943,065 km (0.09 R)
• M7: 1,078,152 km (0.105 R)
• M8: 1,229,844 km (0.079 R)
• M9: 1,359,545 km (0.101 R)
• M10: 1,649,466 km (0.068 R)
• M11: 1,745,358 km (0.11 R)
• M12: 1,837,810 km (0.091 R)
• M13: 2,230,205 km (0.117 R)
• M14: 2,373,071 km (0.063 R)
• M15: 2,680,794 km (0.072 R)
• M16: 2,820,369 km (0.095 R)
• M17: 3,240,439 km (0.027 R)
• M18: 3,369,094 km (0.09 R)
• M19: 3,458,254 km (0.058 R)
• M20: 3,603,663 km (0.086 R)
• M21: 3,772,559 km (0.085 R)
• M22: 4,030,915 km (0.079 R)
• M23: 4,206,543 km (0.055 R)
• M24: 4,332,354 km (0.076 R)
• M25: 4,436,923 km (0.076 R)
• M26: 4,527,430 km (0.091 R)
• M27: 4,633,644 km (0.058 R)
• M28: 4,748,386 km (0.095 R)
• M29: 4,856,396 km (0.087 R)
• M30: 4,980,861 km (0.091 R)
• M31: 5,082,737 km (0.063 R)
• M32: 5,376,697 km (0.082 R)
• M33: 5,562,198 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 10.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 982 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,534,903 km

• M1: 144,212 km (0.096 R)
• M2: 216,169 km (0.109 R)
• M3: 403,316 km (0.046 R)
• M4: 515,664 km (0.11 R)
• M5: 845,976 km (0.068 R)
• M6: 913,445 km (0.079 R)
• M7: 987,645 km (0.09 R)
• M8: 1,243,757 km (0.104 R)
• M9: 1,438,982 km (0.106 R)
• M10: 1,543,401 km (0.078 R)
• M11: 1,707,809 km (0.087 R)
• M12: 1,789,191 km (0.086 R)
• M13: 2,103,496 km (0.045 R)
• M14: 2,267,455 km (0.115 R)
• M15: 2,488,261 km (0.105 R)
• M16: 2,561,265 km (0.063 R)
• M17: 2,716,099 km (0.072 R)
• M18: 2,902,049 km (0.097 R)
• M19: 3,178,207 km (0.117 R)
• M20: 3,250,313 km (0.109 R)
• M21: 3,440,601 km (0.089 R)
• M22: 3,537,242 km (0.116 R)
• M23: 4,111,997 km (0.104 R)
• M24: 4,358,085 km (0.08 R)
• M25: 4,732,379 km (0.071 R)
• M26: 4,815,107 km (0.09 R)
• M27: 5,347,525 km (0.073 R)
• M28: 5,416,490 km (0.098 R)
• M29: 5,537,964 km (0.04 R)
• M30: 5,801,256 km (0.118 R)
• M31: 6,005,906 km (0.119 R)
• M32: 6,077,713 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.1

Radius: 12.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.53 AU - 3.89 AU

Year: 4043 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 77,534,903 km

• M1: 162,164 km (0.104 R)
• M2: 331,808 km (0.066 R)
• M3: 502,948 km (0.08 R)
• M4: 606,470 km (0.077 R)
• M5: 933,790 km (0.115 R)
• M6: 1,135,897 km (0.118 R)
• M7: 1,291,329 km (0.12 R)
• M8: 1,745,807 km (0.066 R)
• M9: 1,927,269 km (0.102 R)
• M10: 2,263,715 km (0.104 R)
• M11: 2,811,842 km (0.098 R)
• M12: 3,418,012 km (0.053 R)
• M13: 3,736,356 km (0.054 R)
• M14: 4,364,069 km (0.068 R)
• M15: 5,004,647 km (0.085 R)
• M16: 5,144,372 km (0.067 R)
• M17: 5,862,591 km (0.09 R)
• M18: 6,116,309 km (0.116 R)
• M19: 6,308,841 km (0.075 R)
• M20: 6,395,010 km (0.036 R)
• M21: 6,547,001 km (0.118 R)
• M22: 6,920,846 km (0.115 R)
• M23: 7,369,640 km (0.062 R)
• M24: 7,529,111 km (0.093 R)
• M25: 7,804,970 km (0.093 R)
• M26: 8,272,164 km (0.081 R)
• M27: 8,390,346 km (0.053 R)
• M28: 8,820,739 km (0.094 R)
• M29: 9,038,703 km (0.115 R)
• M30: 9,160,476 km (0.073 R)
• M31: 9,978,328 km (0.058 R)
• M32: 11,710,073 km (0.112 R)
• M33: 12,030,062 km (0.076 R)
• M34: 13,700,622 km (0.074 R)
• M35: 14,634,412 km (0.098 R)
• M36: 16,058,883 km (0.056 R)
• M37: 16,593,246 km (0.088 R)
• M38: 16,772,614 km (0.06 R)
• M39: 16,892,592 km (0.099 R)
• M40: 17,223,951 km (0.067 R)
• M41: 17,527,186 km (0.119 R)
• M42: 18,107,925 km (0.037 R)
• M43: 18,231,044 km (0.082 R)
• M44: 19,037,975 km (0.088 R)
• M45: 19,414,363 km (0.108 R)
• M46: 19,761,430 km (0.086 R)
• M47: 19,856,574 km (0.104 R)
• M48: 21,887,365 km (0.088 R)
• M49: 22,018,563 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.1

Radius: 6.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.34 AU - 9.02 AU

Year: 16445 Days

Day: 25 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,534,903 km

• M1: 116,836 km (0.115 R)
• M2: 166,353 km (0.101 R)
• M3: 429,795 km (0.059 R)
• M4: 836,102 km (0.072 R)
• M5: 882,029 km (0.09 R)
• M6: 928,853 km (0.095 R)
• M7: 1,025,344 km (0.099 R)
• M8: 1,150,557 km (0.108 R)
• M9: 1,202,019 km (0.083 R)
• M10: 1,267,543 km (0.081 R)
• M11: 1,320,800 km (0.092 R)
• M12: 1,700,329 km (0.115 R)
• M13: 1,744,461 km (0.046 R)
• M14: 2,096,165 km (0.071 R)
• M15: 3,023,223 km (0.09 R)
• M16: 3,519,290 km (0.12 R)
• M17: 3,632,984 km (0.107 R)
• M18: 3,922,456 km (0.066 R)
• M19: 4,159,419 km (0.076 R)
• M20: 4,320,087 km (0.117 R)
• M21: 4,668,202 km (0.06 R)
• M22: 4,898,133 km (0.12 R)
• M23: 6,400,694 km (0.033 R)
• M24: 6,516,483 km (0.088 R)
• M25: 6,632,870 km (0.108 R)
• M26: 6,703,181 km (0.103 R)
• M27: 6,820,616 km (0.071 R)
• M28: 7,201,492 km (0.058 R)
• M29: 7,370,238 km (0.118 R)
• M30: 7,589,100 km (0.11 R)
• M31: 8,108,205 km (0.05 R)
• M32: 8,233,418 km (0.101 R)
• M33: 8,308,965 km (0.08 R)
• M34: 8,689,841 km (0.066 R)
• M35: 9,206,552 km (0.103 R)
• M36: 9,311,121 km (0.072 R)
• M37: 9,706,508 km (0.068 R)
• M38: 9,759,765 km (0.086 R)
• M39: 10,107,580 km (0.065 R)
• M40: 10,188,513 km (0.092 R)
• M41: 11,342,810 km (0.076 R)
• M42: 11,793,399 km (0.101 R)
• M43: 12,106,656 km (0.047 R)
• M44: 12,336,140 km (0.083 R)
• M45: 13,268,434 km (0.116 R)
• M46: 13,982,464 km (0.114 R)
• M47: 15,261,825 km (0.109 R)
• M48: 15,665,291 km (0.087 R)
• M49: 15,790,205 km (0.086 R)
• M50: 15,915,418 km (0.075 R)
• M51: 15,978,100 km (0.114 R)
• M52: 16,040,931 km (0.116 R)
• M53: 16,229,873 km (0.106 R)
• M54: 16,832,902 km (0.04 R)
• M55: 16,896,930 km (0.12 R)
• M56: 17,443,411 km (0.063 R)
• M57: 17,930,352 km (0.118 R)
• M58: 18,191,999 km (0.118 R)
• M59: 18,290,434 km (0.114 R)
• M60: 18,356,108 km (0.066 R)
• M61: 18,553,726 km (0.115 R)
• M62: 20,261,685 km (0.089 R)
• M63: 20,636,727 km (0.104 R)
• M64: 20,705,093 km (0.08 R)
• M65: 21,566,627 km (0.067 R)
• M66: 21,775,167 km (0.055 R)
• M67: 22,054,316 km (0.084 R)
• M68: 22,264,352 km (0.113 R)
• M69: 22,510,291 km (0.103 R)
• M70: 23,360,306 km (0.088 R)
• M71: 23,932,817 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.3

Radius: 3.2

Gravity: 53.84 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.24 AU - 11.18 AU

Year: 22932 Days

Day: 20.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,534,903 km

• M1: 442,511 km (0.093 R)
• M2: 591,360 km (0.086 R)
• M3: 804,388 km (0.108 R)
• M4: 1,039,406 km (0.101 R)
• M5: 1,505,852 km (0.093 R)
• M6: 1,663,528 km (0.105 R)
• M7: 2,714,304 km (0.095 R)
• M8: 3,181,049 km (0.083 R)
• M9: 3,926,495 km (0.062 R)
• M10: 4,099,281 km (0.098 R)
• M11: 4,186,496 km (0.113 R)
• M12: 4,274,460 km (0.114 R)
• M13: 4,452,182 km (0.119 R)
• M14: 4,632,148 km (0.049 R)
• M15: 5,233,831 km (0.063 R)
• M16: 7,497,396 km (0.042 R)
• M17: 8,365,812 km (0.108 R)
• M18: 8,421,163 km (0.099 R)
• M19: 9,495,126 km (0.045 R)
• M20: 10,492,047 km (0.104 R)
• M21: 10,851,680 km (0.102 R)
• M22: 14,002,211 km (0.11 R)
• M23: 14,998,533 km (0.107 R)
• M24: 15,539,180 km (0.046 R)
• M25: 15,880,263 km (0.083 R)
• M26: 16,017,444 km (0.063 R)
• M27: 16,086,109 km (0.055 R)
• M28: 16,223,889 km (0.105 R)
• M29: 17,622,629 km (0.118 R)
• M30: 19,059,517 km (0.088 R)
• M31: 19,939,451 km (0.044 R)
• M32: 20,757,752 km (0.108 R)
• M33: 21,891,105 km (0.105 R)
• M34: 21,967,400 km (0.113 R)
• M35: 22,350,071 km (0.096 R)
• M36: 22,889,521 km (0.054 R)
• M37: 23,589,340 km (0.076 R)
• M38: 23,667,430 km (0.076 R)
• M39: 26,295,865 km (0.104 R)
• M40: 26,783,554 km (0.065 R)
• M41: 27,110,276 km (0.041 R)
• M42: 28,347,600 km (0.037 R)
• M43: 28,513,953 km (0.052 R)
• M44: 30,450,198 km (0.111 R)
• M45: 32,254,647 km (0.054 R)
• M46: 32,515,396 km (0.093 R)
• M47: 34,625,325 km (0.109 R)
• M48: 36,778,936 km (0.095 R)
• M49: 37,963,601 km (0.054 R)
• M50: 38,147,008 km (0.11 R)
• M51: 38,238,712 km (0.114 R)
• M52: 38,883,329 km (0.103 R)
• M53: 39,624,287 km (0.114 R)
• M54: 39,903,437 km (0.109 R)
• M55: 40,183,185 km (0.113 R)
• M56: 40,463,531 km (0.114 R)
• M57: 40,744,626 km (0.065 R)
• M58: 41,026,318 km (0.113 R)
• M59: 41,214,513 km (0.1 R)
• M60: 42,064,677 km (0.107 R)
• M61: 46,303,832 km (0.099 R)
• M62: 46,499,805 km (0.086 R)
• M63: 46,597,792 km (0.072 R)
• M64: 48,971,611 km (0.051 R)
• M65: 49,371,037 km (0.089 R)
• M66: 50,575,749 km (0.106 R)
• M67: 50,878,535 km (0.055 R)
• M68: 52,095,364 km (0.084 R)
• M69: 52,299,116 km (0.084 R)
• M70: 53,732,713 km (0.038 R)
• M71: 53,835,636 km (0.101 R)
• M72: 54,557,745 km (0.062 R)
• M73: 55,907,118 km (0.025 R)
• M74: 56,533,783 km (0.09 R)
• M75: 58,956,970 km (0.098 R)
• M76: 59,275,464 km (0.118 R)
• M77: 59,807,733 km (0.047 R)
• M78: 60,127,872 km (0.098 R)
• M79: 60,341,498 km (0.103 R)
• M80: 60,662,535 km (0.052 R)
• M81: 61,521,376 km (0.091 R)
• M82: 63,359,934 km (0.092 R)
• M83: 64,887,328 km (0.084 R)
• M84: 67,423,012 km (0.099 R)
• M85: 68,982,271 km (0.057 R)
• M86: 70,103,208 km (0.094 R)
• M87: 70,440,701 km (0.114 R)
• M88: 70,891,589 km (0.114 R)
• M89: 71,230,278 km (0.075 R)
• M90: 73,730,657 km (0.107 R)
• M91: 76,028,630 km (0.11 R)
• M92: 77,070,429 km (0.193 R)
• M93: 77,186,368 km (0.073 R)
• M94: 77,302,605 km (0.195 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 16,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit