🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 10.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.38 AU - 0.62 AU

Year: 244 Days

Day: 5.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,406,976 km

• M1: 131,945 km (0.105 R)
• M2: 218,263 km (0.113 R)
• M3: 305,928 km (0.076 R)
• M4: 391,198 km (0.081 R)
• M5: 479,312 km (0.045 R)
• M6: 556,205 km (0.111 R)
• M7: 629,508 km (0.046 R)
• M8: 735,423 km (0.053 R)
• M9: 805,884 km (0.09 R)
• M10: 898,634 km (0.105 R)
• M11: 966,701 km (0.107 R)
• M12: 1,063,790 km (0.098 R)
• M13: 1,138,589 km (0.111 R)
• M14: 1,212,790 km (0.104 R)
• M15: 1,320,800 km (0.084 R)
• M16: 1,408,614 km (0.078 R)
• M17: 1,529,638 km (0.102 R)
• M18: 1,632,113 km (0.08 R)
• M19: 1,701,676 km (0.091 R)
• M20: 1,777,522 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102

Radius: 10.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.88 AU - 1.08 AU

Year: 670 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,406,976 km

• M1: 137,331 km (0.114 R)
• M2: 210,634 km (0.079 R)
• M3: 282,740 km (0.101 R)
• M4: 363,972 km (0.11 R)
• M5: 432,787 km (0.079 R)
• M6: 524,041 km (0.098 R)
• M7: 665,561 km (0.082 R)
• M8: 748,139 km (0.1 R)
• M9: 981,811 km (0.08 R)
• M10: 1,096,403 km (0.11 R)
• M11: 1,172,847 km (0.12 R)
• M12: 1,303,147 km (0.111 R)
• M13: 1,480,421 km (0.066 R)
• M14: 1,587,233 km (0.093 R)
• M15: 1,718,880 km (0.082 R)
• M16: 1,790,687 km (0.05 R)
• M17: 1,904,979 km (0.102 R)
• M18: 2,007,603 km (0.115 R)
• M19: 2,131,321 km (0.049 R)
• M20: 2,203,876 km (0.079 R)
• M21: 2,326,845 km (0.081 R)
• M22: 2,523,118 km (0.04 R)
• M23: 2,620,655 km (0.114 R)
• M24: 2,766,962 km (0.097 R)
• M25: 3,024,121 km (0.109 R)
• M26: 3,183,293 km (0.034 R)
• M27: 3,266,619 km (0.045 R)
• M28: 3,379,117 km (0.084 R)
• M29: 3,636,724 km (0.097 R)
• M30: 3,770,914 km (0.061 R)
• M31: 3,912,732 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.3

Radius: 9.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.89 AU - 1.41 AU

Year: 851 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,406,976 km

• M1: 118,482 km (0.1 R)
• M2: 212,429 km (0.119 R)
• M3: 324,179 km (0.107 R)
• M4: 445,951 km (0.06 R)
• M5: 511,625 km (0.117 R)
• M6: 585,227 km (0.07 R)
• M7: 645,216 km (0.114 R)
• M8: 730,486 km (0.102 R)
• M9: 805,435 km (0.078 R)
• M10: 903,272 km (0.099 R)
• M11: 1,036,564 km (0.087 R)
• M12: 1,328,878 km (0.068 R)
• M13: 1,542,204 km (0.032 R)
• M14: 1,628,223 km (0.106 R)
• M15: 1,734,887 km (0.092 R)
• M16: 1,792,332 km (0.042 R)
• M17: 1,863,541 km (0.081 R)
• M18: 2,008,651 km (0.113 R)
• M19: 2,143,887 km (0.088 R)
• M20: 2,233,496 km (0.087 R)
• M21: 2,317,271 km (0.084 R)
• M22: 2,597,169 km (0.118 R)
• M23: 2,872,728 km (0.086 R)
• M24: 2,941,244 km (0.025 R)
• M25: 3,173,420 km (0.119 R)
• M26: 3,244,329 km (0.118 R)
• M27: 3,411,729 km (0.043 R)
• M28: 3,622,961 km (0.101 R)
• M29: 3,838,681 km (0.034 R)
• M30: 4,084,171 km (0.112 R)
• M31: 4,308,718 km (0.117 R)
• M32: 4,378,580 km (0.061 R)
• M33: 4,493,022 km (0.09 R)
• M34: 4,608,362 km (0.095 R)
• M35: 5,033,968 km (0.093 R)
• M36: 5,126,121 km (0.114 R)
• M37: 5,228,146 km (0.073 R)
• M38: 5,340,345 km (0.07 R)
• M39: 5,971,199 km (0.06 R)
• M40: 6,088,484 km (0.085 R)
• M41: 6,176,896 km (0.071 R)
• M42: 6,275,631 km (0.099 R)
• M43: 6,444,826 km (0.119 R)
• M44: 6,555,079 km (0.081 R)
• M45: 6,655,908 km (0.111 R)
• M46: 6,808,049 km (0.084 R)
• M47: 6,920,397 km (0.107 R)

Asteroid Belt

Center: 2.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 8.1

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.59 AU - 4.29 AU

Year: 5398 Days

Day: 12.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,406,976 km

• M1: 108,907 km (0.058 R)
• M2: 277,953 km (0.083 R)
• M3: 485,595 km (0.107 R)
• M4: 577,747 km (0.075 R)
• M5: 727,794 km (0.04 R)
• M6: 948,002 km (0.098 R)
• M7: 1,036,115 km (0.11 R)
• M8: 1,399,787 km (0.081 R)
• M9: 1,535,173 km (0.095 R)
• M10: 2,315,925 km (0.113 R)
• M11: 2,517,732 km (0.111 R)
• M12: 2,704,430 km (0.095 R)
• M13: 2,874,224 km (0.102 R)
• M14: 3,003,925 km (0.055 R)
• M15: 3,091,440 km (0.068 R)
• M16: 3,201,993 km (0.043 R)
• M17: 3,845,712 km (0.112 R)
• M18: 4,036,899 km (0.073 R)
• M19: 4,379,029 km (0.106 R)
• M20: 5,222,312 km (0.067 R)
• M21: 5,460,921 km (0.115 R)
• M22: 5,621,888 km (0.115 R)
• M23: 5,784,501 km (0.098 R)
• M24: 6,086,838 km (0.105 R)
• M25: 6,281,914 km (0.051 R)
• M26: 6,422,386 km (0.119 R)
• M27: 6,678,049 km (0.081 R)
• M28: 6,792,791 km (0.065 R)
• M29: 6,879,258 km (0.077 R)
• M30: 7,082,562 km (0.12 R)
• M31: 7,644,002 km (0.057 R)
• M32: 7,703,991 km (0.076 R)
• M33: 7,975,661 km (0.065 R)
• M34: 8,250,622 km (0.112 R)
• M35: 9,125,620 km (0.095 R)
• M36: 9,606,427 km (0.111 R)
• M37: 9,671,203 km (0.115 R)
• M38: 9,735,979 km (0.115 R)
• M39: 9,866,279 km (0.088 R)
• M40: 9,997,027 km (0.118 R)
• M41: 10,626,086 km (0.082 R)
• M42: 10,693,106 km (0.063 R)
• M43: 11,922,502 km (0.111 R)
• M44: 12,096,783 km (0.061 R)
• M45: 12,306,968 km (0.087 R)
• M46: 12,802,287 km (0.039 R)
• M47: 13,630,012 km (0.112 R)
• M48: 14,326,988 km (0.117 R)
• M49: 14,549,440 km (0.045 R)
• M50: 15,185,979 km (0.087 R)
• M51: 15,450,767 km (0.069 R)
• M52: 15,678,904 km (0.04 R)
• M53: 16,602,671 km (0.085 R)
• M54: 17,110,406 km (0.107 R)
• M55: 17,464,803 km (0.076 R)
• M56: 18,221,170 km (0.095 R)
• M57: 18,542,806 km (0.113 R)
• M58: 19,478,092 km (0.111 R)
• M59: 19,972,064 km (0.038 R)
• M60: 20,220,695 km (0.102 R)
• M61: 21,309,618 km (0.119 R)
• M62: 22,160,082 km (0.091 R)
• M63: 22,546,493 km (0.059 R)
• M64: 22,848,532 km (0.055 R)
• M65: 23,108,533 km (0.073 R)
• M66: 23,195,449 km (0.088 R)
• M67: 23,544,012 km (0.117 R)
• M68: 23,894,370 km (0.059 R)
• M69: 24,026,166 km (0.115 R)
• M70: 24,158,261 km (0.085 R)
• M71: 25,134,088 km (0.119 R)
• M72: 25,223,398 km (0.082 R)
• M73: 25,447,196 km (0.096 R)
• M74: 26,077,602 km (0.103 R)
• M75: 26,303,943 km (0.082 R)
• M76: 26,804,198 km (0.108 R)
• M77: 27,078,262 km (0.097 R)
• M78: 27,445,375 km (0.098 R)
• M79: 27,767,908 km (0.085 R)
• M80: 27,906,436 km (0.106 R)
• M81: 28,416,714 km (0.081 R)
• M82: 30,440,474 km (0.046 R)
• M83: 32,073,335 km (0.117 R)
• M84: 32,364,452 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.9

Radius: 13.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.06 AU - 5.28 AU

Year: 8114 Days

Day: 14.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,406,976 km

• M1: 229,334 km (0.109 R)
• M2: 326,871 km (0.089 R)
• M3: 529,277 km (0.114 R)
• M4: 657,034 km (0.058 R)
• M5: 749,037 km (0.088 R)
• M6: 846,275 km (0.109 R)
• M7: 1,874,611 km (0.052 R)
• M8: 1,988,904 km (0.115 R)
• M9: 2,673,314 km (0.095 R)
• M10: 2,776,836 km (0.063 R)
• M11: 3,041,774 km (0.051 R)
• M12: 3,150,082 km (0.032 R)
• M13: 3,511,361 km (0.105 R)
• M14: 3,974,367 km (0.064 R)
• M15: 4,213,424 km (0.107 R)
• M16: 4,487,936 km (0.117 R)
• M17: 4,799,997 km (0.076 R)
• M18: 5,611,117 km (0.082 R)
• M19: 6,256,183 km (0.091 R)
• M20: 6,464,722 km (0.103 R)
• M21: 6,711,110 km (0.067 R)
• M22: 7,068,499 km (0.101 R)
• M23: 8,406,353 km (0.106 R)
• M24: 8,521,244 km (0.045 R)
• M25: 8,675,480 km (0.106 R)
• M26: 8,791,717 km (0.092 R)
• M27: 8,986,643 km (0.065 R)
• M28: 9,104,227 km (0.028 R)
• M29: 9,500,063 km (0.081 R)
• M30: 9,620,041 km (0.057 R)
• M31: 10,145,279 km (0.102 R)
• M32: 10,308,789 km (0.106 R)
• M33: 11,266,066 km (0.107 R)
• M34: 11,819,728 km (0.088 R)
• M35: 12,208,233 km (0.107 R)
• M36: 12,469,581 km (0.083 R)
• M37: 12,600,928 km (0.12 R)
• M38: 12,688,891 km (0.085 R)
• M39: 12,820,986 km (0.083 R)
• M40: 13,758,965 km (0.03 R)
• M41: 14,350,625 km (0.059 R)
• M42: 14,765,310 km (0.06 R)
• M43: 15,747,869 km (0.037 R)
• M44: 15,842,564 km (0.079 R)
• M45: 15,937,559 km (0.09 R)
• M46: 16,271,162 km (0.06 R)
• M47: 17,383,422 km (0.04 R)
• M48: 17,530,477 km (0.115 R)
• M49: 17,776,117 km (0.093 R)
• M50: 19,224,224 km (0.117 R)
• M51: 19,834,434 km (0.098 R)
• M52: 20,193,319 km (0.057 R)
• M53: 20,969,732 km (0.085 R)
• M54: 21,440,217 km (0.075 R)
• M55: 21,808,527 km (0.064 R)
• M56: 22,232,188 km (0.059 R)
• M57: 23,953,611 km (0.076 R)
• M58: 24,171,725 km (0.112 R)
• M59: 24,830,404 km (0.079 R)
• M60: 25,550,419 km (0.074 R)
• M61: 25,941,019 km (0.099 R)
• M62: 26,446,211 km (0.066 R)
• M63: 26,728,203 km (0.083 R)
• M64: 26,841,299 km (0.115 R)
• M65: 26,954,544 km (0.117 R)
• M66: 27,181,484 km (0.118 R)
• M67: 27,295,179 km (0.037 R)
• M68: 28,268,313 km (0.104 R)
• M69: 29,720,011 km (0.094 R)
• M70: 30,484,456 km (0.066 R)
• M71: 33,423,605 km (0.097 R)
• M72: 33,606,563 km (0.106 R)
• M73: 34,895,947 km (0.085 R)
• M74: 35,951,659 km (0.064 R)
• M75: 36,828,901 km (0.105 R)
• M76: 39,567,290 km (0.117 R)
• M77: 40,537,881 km (0.091 R)
• M78: 41,124,006 km (0.105 R)
• M79: 43,164,371 km (0.096 R)
• M80: 44,364,146 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.5

Radius: 3.8

Gravity: 31.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.4 AU - 6.84 AU

Year: 10451 Days

Day: 16.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 121.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,406,976 km

• M1: 177,872 km (0.118 R)
• M2: 484,847 km (0.072 R)
• M3: 527,332 km (0.054 R)
• M4: 808,726 km (0.077 R)
• M5: 859,739 km (0.061 R)
• M6: 1,092,663 km (0.085 R)
• M7: 1,854,714 km (0.12 R)
• M8: 1,967,960 km (0.115 R)
• M9: 2,036,925 km (0.092 R)
• M10: 2,083,300 km (0.087 R)
• M11: 4,239,005 km (0.118 R)
• M12: 4,753,173 km (0.112 R)
• M13: 4,783,990 km (0.108 R)
• M14: 5,096,351 km (0.095 R)
• M15: 5,254,924 km (0.108 R)
• M16: 5,905,376 km (0.097 R)
• M17: 6,823,159 km (0.068 R)
• M18: 6,858,015 km (0.092 R)
• M19: 7,033,045 km (0.11 R)
• M20: 7,351,838 km (0.09 R)
• M21: 7,857,179 km (0.088 R)
• M22: 8,040,437 km (0.09 R)
• M23: 8,150,990 km (0.107 R)
• M24: 8,225,041 km (0.097 R)
• M25: 9,284,343 km (0.101 R)
• M26: 9,322,939 km (0.116 R)
• M27: 9,477,923 km (0.052 R)
• M28: 9,516,818 km (0.116 R)
• M29: 10,870,380 km (0.088 R)
• M30: 11,486,274 km (0.073 R)
• M31: 11,527,862 km (0.118 R)
• M32: 12,155,874 km (0.115 R)
• M33: 12,367,705 km (0.037 R)
• M34: 12,666,302 km (0.084 R)
• M35: 13,053,611 km (0.071 R)
• M36: 13,884,178 km (0.063 R)
• M37: 14,372,765 km (0.094 R)
• M38: 14,596,713 km (0.072 R)
• M39: 15,002,722 km (0.089 R)
• M40: 16,103,463 km (0.113 R)
• M41: 16,289,413 km (0.1 R)
• M42: 16,757,505 km (0.086 R)
• M43: 17,563,239 km (0.08 R)
• M44: 19,360,208 km (0.112 R)
• M45: 19,409,576 km (0.095 R)
• M46: 19,607,494 km (0.089 R)
• M47: 19,756,344 km (0.114 R)
• M48: 20,155,172 km (0.11 R)
• M49: 20,707,936 km (0.095 R)
• M50: 20,910,042 km (0.04 R)
• M51: 21,316,500 km (0.083 R)
• M52: 22,343,938 km (0.111 R)
• M53: 23,492,550 km (0.068 R)
• M54: 24,713,718 km (0.081 R)
• M55: 25,575,402 km (0.056 R)
• M56: 25,629,556 km (0.097 R)
• M57: 25,738,164 km (0.112 R)
• M58: 26,996,432 km (0.087 R)
• M59: 27,660,945 km (0.097 R)
• M60: 27,772,246 km (0.109 R)
• M61: 29,005,980 km (0.081 R)
• M62: 29,459,112 km (0.115 R)
• M63: 29,572,806 km (0.081 R)
• M64: 29,971,634 km (0.107 R)
• M65: 32,284,716 km (0.111 R)
• M66: 32,401,852 km (0.077 R)
• M67: 33,107,804 km (0.093 R)
• M68: 33,344,169 km (0.059 R)
• M69: 34,295,461 km (0.056 R)
• M70: 34,594,657 km (0.096 R)
• M71: 36,163,939 km (0.113 R)
• M72: 37,018,442 km (0.079 R)
• M73: 37,325,267 km (0.092 R)
• M74: 38,623,029 km (0.116 R)
• M75: 39,121,339 km (0.11 R)
• M76: 40,502,576 km (0.06 R)
• M77: 41,135,674 km (0.108 R)
• M78: 41,772,064 km (0.096 R)
• M79: 42,219,511 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.2

Radius: 7.8

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.5 AU - 8.66 AU

Year: 15854 Days

Day: 24.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,406,976 km

• M1: 103,073 km (0.084 R)
• M2: 210,185 km (0.093 R)
• M3: 335,249 km (0.05 R)
• M4: 469,887 km (0.049 R)
• M5: 623,075 km (0.073 R)
• M6: 706,102 km (0.098 R)
• M7: 1,308,233 km (0.096 R)
• M8: 1,671,756 km (0.115 R)
• M9: 1,880,296 km (0.096 R)
• M10: 1,941,332 km (0.077 R)
• M11: 2,355,119 km (0.066 R)
• M12: 3,261,982 km (0.075 R)
• M13: 4,265,484 km (0.108 R)
• M14: 4,387,107 km (0.099 R)
• M15: 4,509,927 km (0.078 R)
• M16: 4,842,782 km (0.097 R)
• M17: 5,055,062 km (0.094 R)
• M18: 5,270,183 km (0.064 R)
• M19: 5,665,271 km (0.113 R)
• M20: 6,161,039 km (0.059 R)
• M21: 6,764,816 km (0.084 R)
• M22: 8,128,550 km (0.049 R)
• M23: 8,686,999 km (0.078 R)
• M24: 8,738,460 km (0.078 R)
• M25: 8,945,055 km (0.064 R)
• M26: 9,310,373 km (0.057 R)
• M27: 9,468,498 km (0.106 R)
• M28: 9,733,885 km (0.113 R)
• M29: 10,109,675 km (0.038 R)
• M30: 10,163,829 km (0.085 R)
• M31: 10,490,251 km (0.114 R)
• M32: 11,153,568 km (0.042 R)
• M33: 12,173,676 km (0.07 R)
• M34: 12,753,368 km (0.05 R)
• M35: 12,870,354 km (0.07 R)
• M36: 14,667,922 km (0.07 R)
• M37: 14,913,412 km (0.103 R)
• M38: 17,703,262 km (0.071 R)
• M39: 18,030,283 km (0.105 R)
• M40: 18,491,494 km (0.064 R)
• M41: 19,966,229 km (0.064 R)
• M42: 20,170,281 km (0.096 R)
• M43: 20,993,219 km (0.07 R)
• M44: 21,200,711 km (0.098 R)
• M45: 21,687,353 km (0.075 R)
• M46: 22,884,734 km (0.086 R)
• M47: 24,830,105 km (0.075 R)
• M48: 26,827,985 km (0.085 R)
• M49: 27,429,817 km (0.107 R)
• M50: 27,505,364 km (0.073 R)
• M51: 27,732,304 km (0.107 R)
• M52: 28,112,133 km (0.115 R)
• M53: 28,188,278 km (0.077 R)
• M54: 29,030,664 km (0.089 R)
• M55: 30,426,711 km (0.034 R)
• M56: 32,321,966 km (0.045 R)
• M57: 32,481,737 km (0.033 R)
• M58: 32,641,657 km (0.061 R)
• M59: 33,364,514 km (0.088 R)
• M60: 34,011,525 km (0.092 R)
• M61: 34,092,607 km (0.107 R)
• M62: 34,255,220 km (0.028 R)
• M63: 35,071,725 km (0.118 R)
• M64: 36,807,210 km (0.117 R)
• M65: 36,890,536 km (0.109 R)
• M66: 36,973,862 km (0.072 R)
• M67: 37,224,438 km (0.108 R)
• M68: 37,559,537 km (0.087 R)
• M69: 38,401,325 km (0.101 R)
• M70: 39,932,160 km (0.097 R)
• M71: 40,189,318 km (0.065 R)
• M72: 41,483,041 km (0.093 R)
• M73: 42,353,102 km (0.117 R)
• M74: 44,554,435 km (0.117 R)
• M75: 45,088,200 km (0.062 R)
• M76: 45,355,980 km (0.114 R)
• M77: 47,244,653 km (0.088 R)
• M78: 48,153,161 km (0.058 R)
• M79: 50,449,339 km (0.107 R)
• M80: 52,405,480 km (0.094 R)
• M81: 52,780,971 km (0.089 R)
• M82: 54,291,461 km (0.099 R)
• M83: 55,433,790 km (0.11 R)
• M84: 56,487,857 km (0.085 R)
• M85: 57,355,076 km (0.059 R)
• M86: 57,935,665 km (0.063 R)
• M87: 58,323,871 km (0.099 R)
• M88: 61,361,456 km (0.078 R)
• M89: 61,757,143 km (0.093 R)
• M90: 64,148,913 km (0.115 R)
• M91: 66,165,193 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 18,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit