🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.61 AU - 2.49 AU

Year: 1032 Days

Day: 45.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.44 AU - 4.24 AU

Year: 2645 Days

Day: 47.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.79 AU - 5.77 AU

Year: 4264 Days

Day: 15.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,969,072 km

• M1: 402,867 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.7

Radius: 12.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.96 AU - 6.88 AU

Year: 5062 Days

Day: 6.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,969,072 km

• M1: 276,008 km (0.108 R)
• M2: 448,345 km (0.107 R)
• M3: 533,765 km (0.063 R)
• M4: 626,067 km (0.062 R)
• M5: 974,630 km (0.103 R)
• M6: 1,140,684 km (0.094 R)
• M7: 1,381,985 km (0.053 R)
• M8: 1,502,262 km (0.045 R)
• M9: 1,725,163 km (0.115 R)
• M10: 1,884,784 km (0.106 R)
• M11: 1,974,094 km (0.03 R)
• M12: 2,282,116 km (0.11 R)
• M13: 2,507,111 km (0.117 R)
• M14: 2,739,586 km (0.069 R)
• M15: 3,013,948 km (0.117 R)
• M16: 3,172,372 km (0.068 R)
• M17: 3,315,388 km (0.049 R)
• M18: 4,044,079 km (0.118 R)
• M19: 4,238,856 km (0.045 R)
• M20: 4,396,981 km (0.089 R)
• M21: 4,617,637 km (0.041 R)
• M22: 5,322,692 km (0.086 R)
• M23: 5,407,813 km (0.078 R)
• M24: 5,493,533 km (0.097 R)
• M25: 5,601,243 km (0.094 R)
• M26: 5,688,010 km (0.083 R)
• M27: 5,840,750 km (0.112 R)
• M28: 5,928,713 km (0.082 R)
• M29: 6,262,466 km (0.034 R)
• M30: 6,832,284 km (0.034 R)
• M31: 7,158,857 km (0.078 R)
• M32: 8,070,805 km (0.094 R)
• M33: 8,316,894 km (0.077 R)
• M34: 8,590,508 km (0.079 R)
• M35: 8,841,833 km (0.09 R)
• M36: 10,055,370 km (0.098 R)
• M37: 10,267,201 km (0.104 R)
• M38: 11,320,669 km (0.105 R)
• M39: 11,458,299 km (0.116 R)
• M40: 11,541,177 km (0.103 R)
• M41: 11,651,879 km (0.116 R)
• M42: 11,846,506 km (0.094 R)
• M43: 12,070,304 km (0.072 R)
• M44: 12,154,528 km (0.118 R)
• M45: 12,493,666 km (0.06 R)
• M46: 12,607,361 km (0.096 R)
• M47: 12,721,354 km (0.093 R)
• M48: 13,008,133 km (0.069 R)
• M49: 13,181,218 km (0.095 R)
• M50: 13,587,975 km (0.099 R)
• M51: 13,763,602 km (0.105 R)
• M52: 13,998,920 km (0.075 R)
• M53: 14,324,595 km (0.113 R)
• M54: 14,772,939 km (0.111 R)
• M55: 15,256,140 km (0.084 R)
• M56: 15,438,650 km (0.056 R)
• M57: 15,775,245 km (0.075 R)
• M58: 16,052,450 km (0.042 R)
• M59: 16,207,134 km (0.075 R)
• M60: 16,705,594 km (0.09 R)
• M61: 16,925,204 km (0.07 R)
• M62: 17,177,426 km (0.045 R)
• M63: 17,845,380 km (0.1 R)
• M64: 18,166,417 km (0.105 R)
• M65: 18,392,310 km (0.056 R)
• M66: 18,781,713 km (0.025 R)
• M67: 18,977,387 km (0.047 R)
• M68: 19,075,524 km (0.109 R)
• M69: 19,173,809 km (0.114 R)
• M70: 19,338,068 km (0.094 R)
• M71: 20,066,011 km (0.072 R)
• M72: 20,433,424 km (0.079 R)
• M73: 20,567,613 km (0.074 R)
• M74: 20,904,208 km (0.106 R)
• M75: 23,171,663 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.2

Radius: 10.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.43 AU - 11.45 AU

Year: 11856 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,969,072 km

• M1: 191,036 km (0.072 R)
• M2: 376,837 km (0.066 R)
• M3: 496,815 km (0.105 R)
• M4: 814,112 km (0.068 R)
• M5: 1,170,753 km (0.096 R)
• M6: 1,529,638 km (0.114 R)
• M7: 2,043,657 km (0.113 R)
• M8: 2,142,690 km (0.093 R)
• M9: 2,345,844 km (0.056 R)
• M10: 2,528,802 km (0.116 R)
• M11: 2,743,625 km (0.116 R)
• M12: 3,512,708 km (0.083 R)
• M13: 3,844,516 km (0.102 R)
• M14: 3,967,784 km (0.103 R)
• M15: 4,570,813 km (0.099 R)
• M16: 4,636,038 km (0.118 R)
• M17: 4,833,507 km (0.108 R)
• M18: 5,270,782 km (0.115 R)
• M19: 5,932,752 km (0.111 R)
• M20: 6,039,715 km (0.094 R)
• M21: 6,657,853 km (0.061 R)
• M22: 6,806,254 km (0.077 R)
• M23: 7,068,499 km (0.077 R)
• M24: 8,230,426 km (0.102 R)
• M25: 8,469,783 km (0.116 R)
• M26: 8,630,750 km (0.086 R)
• M27: 9,160,775 km (0.091 R)
• M28: 9,326,081 km (0.103 R)
• M29: 10,381,045 km (0.103 R)
• M30: 10,510,148 km (0.081 R)
• M31: 10,988,263 km (0.117 R)
• M32: 11,429,128 km (0.108 R)
• M33: 11,562,569 km (0.103 R)
• M34: 11,696,459 km (0.059 R)
• M35: 12,191,927 km (0.045 R)
• M36: 12,971,033 km (0.108 R)
• M37: 13,203,209 km (0.101 R)
• M38: 13,530,679 km (0.111 R)
• M39: 13,624,776 km (0.12 R)
• M40: 14,385,032 km (0.096 R)
• M41: 14,577,265 km (0.12 R)
• M42: 14,818,716 km (0.081 R)
• M43: 15,649,732 km (0.047 R)
• M44: 15,748,467 km (0.086 R)
• M45: 16,295,397 km (0.104 R)
• M46: 16,899,024 km (0.084 R)
• M47: 17,203,755 km (0.106 R)
• M48: 17,766,842 km (0.094 R)
• M49: 18,076,659 km (0.117 R)
• M50: 19,227,665 km (0.05 R)
• M51: 19,865,400 km (0.092 R)
• M52: 20,133,181 km (0.118 R)
• M53: 20,348,302 km (0.052 R)
• M54: 20,456,162 km (0.038 R)
• M55: 20,998,305 km (0.112 R)
• M56: 23,326,198 km (0.046 R)
• M57: 23,722,034 km (0.095 R)
• M58: 24,006,270 km (0.119 R)
• M59: 25,443,905 km (0.066 R)
• M60: 27,086,938 km (0.108 R)
• M61: 29,554,107 km (0.101 R)
• M62: 30,659,784 km (0.082 R)
• M63: 31,093,469 km (0.111 R)
• M64: 31,280,017 km (0.104 R)
• M65: 31,404,483 km (0.114 R)
• M66: 33,482,846 km (0.032 R)
• M67: 34,249,685 km (0.041 R)
• M68: 34,506,544 km (0.107 R)
• M69: 34,635,198 km (0.116 R)
• M70: 34,699,525 km (0.094 R)
• M71: 35,086,834 km (0.119 R)
• M72: 37,110,295 km (0.04 R)
• M73: 38,102,877 km (0.106 R)
• M74: 39,574,471 km (0.119 R)
• M75: 40,317,225 km (0.09 R)
• M76: 40,724,430 km (0.04 R)
• M77: 42,091,156 km (0.085 R)
• M78: 42,642,125 km (0.109 R)
• M79: 42,849,318 km (0.115 R)
• M80: 44,659,153 km (0.063 R)
• M81: 44,729,315 km (0.077 R)
• M82: 46,636,089 km (0.037 R)
• M83: 46,992,132 km (0.07 R)
• M84: 47,063,490 km (0.083 R)
• M85: 47,420,580 km (0.074 R)
• M86: 47,850,225 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 12.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.05 AU - 13.81 AU

Year: 14482 Days

Day: 8.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,969,072 km

• M1: 276,457 km (0.076 R)
• M2: 381,923 km (0.108 R)
• M3: 570,417 km (0.031 R)
• M4: 650,452 km (0.1 R)
• M5: 823,835 km (0.113 R)
• M6: 948,750 km (0.119 R)
• M7: 1,063,790 km (0.101 R)
• M8: 1,345,334 km (0.094 R)
• M9: 1,495,380 km (0.07 R)
• M10: 2,151,816 km (0.117 R)
• M11: 2,239,929 km (0.103 R)
• M12: 2,374,268 km (0.114 R)
• M13: 2,534,487 km (0.118 R)
• M14: 3,287,413 km (0.069 R)
• M15: 3,518,692 km (0.033 R)
• M16: 3,728,727 km (0.102 R)
• M17: 3,835,390 km (0.098 R)
• M18: 4,161,514 km (0.102 R)
• M19: 4,244,391 km (0.108 R)
• M20: 4,383,966 km (0.117 R)
• M21: 4,553,460 km (0.086 R)
• M22: 4,639,030 km (0.104 R)
• M23: 5,861,693 km (0.087 R)
• M24: 6,080,106 km (0.106 R)
• M25: 6,237,782 km (0.066 R)
• M26: 7,046,509 km (0.079 R)
• M27: 7,179,052 km (0.075 R)
• M28: 7,413,023 km (0.08 R)
• M29: 7,514,002 km (0.098 R)
• M30: 7,615,429 km (0.1 R)
• M31: 7,717,455 km (0.114 R)
• M32: 8,833,006 km (0.08 R)
• M33: 9,119,785 km (0.118 R)
• M34: 9,629,166 km (0.119 R)
• M35: 9,776,370 km (0.088 R)
• M36: 10,222,621 km (0.054 R)
• M37: 10,637,456 km (0.061 R)
• M38: 11,484,030 km (0.081 R)
• M39: 11,640,210 km (0.046 R)
• M40: 11,757,794 km (0.117 R)
• M41: 12,192,675 km (0.093 R)
• M42: 12,272,261 km (0.069 R)
• M43: 12,552,309 km (0.115 R)
• M44: 13,077,995 km (0.056 R)
• M45: 13,528,435 km (0.105 R)
• M46: 14,528,945 km (0.118 R)
• M47: 14,867,784 km (0.082 R)
• M48: 15,726,327 km (0.069 R)
• M49: 16,161,656 km (0.11 R)
• M50: 16,468,631 km (0.107 R)
• M51: 16,821,981 km (0.102 R)
• M52: 16,999,554 km (0.045 R)
• M53: 17,311,914 km (0.075 R)
• M54: 17,491,282 km (0.081 R)
• M55: 18,397,097 km (0.107 R)
• M56: 19,878,116 km (0.064 R)
• M57: 20,301,628 km (0.11 R)
• M58: 21,493,474 km (0.069 R)
• M59: 21,589,815 km (0.119 R)
• M60: 21,928,056 km (0.12 R)
• M61: 23,150,570 km (0.061 R)
• M62: 23,695,405 km (0.112 R)
• M63: 24,094,383 km (0.046 R)
• M64: 24,797,941 km (0.117 R)
• M65: 25,253,766 km (0.112 R)
• M66: 25,406,356 km (0.119 R)
• M67: 26,741,367 km (0.089 R)
• M68: 26,845,039 km (0.074 R)
• M69: 28,468,624 km (0.104 R)
• M70: 28,574,390 km (0.104 R)
• M71: 29,425,901 km (0.072 R)
• M72: 29,908,504 km (0.082 R)
• M73: 30,123,775 km (0.049 R)
• M74: 30,664,422 km (0.043 R)
• M75: 31,590,732 km (0.11 R)
• M76: 32,636,870 km (0.114 R)
• M77: 33,247,828 km (0.069 R)
• M78: 33,415,078 km (0.107 R)
• M79: 36,129,232 km (0.069 R)
• M80: 36,243,824 km (0.082 R)
• M81: 36,588,498 km (0.109 R)
• M82: 37,570,757 km (0.089 R)
• M83: 37,977,813 km (0.082 R)
• M84: 38,094,350 km (0.091 R)
• M85: 38,386,215 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.4

Radius: 6.6

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.33 AU - 17.07 AU

Year: 17822 Days

Day: 18.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,969,072 km

• M1: 514,617 km (0.084 R)
• M2: 1,131,558 km (0.076 R)
• M3: 1,542,055 km (0.109 R)
• M4: 1,707,360 km (0.083 R)
• M5: 3,258,541 km (0.062 R)
• M6: 4,288,373 km (0.118 R)
• M7: 5,040,102 km (0.117 R)
• M8: 5,285,891 km (0.092 R)
• M9: 5,410,357 km (0.063 R)
• M10: 5,661,980 km (0.119 R)
• M11: 7,528,513 km (0.081 R)
• M12: 7,809,458 km (0.118 R)
• M13: 8,770,774 km (0.064 R)
• M14: 9,115,896 km (0.097 R)
• M15: 9,315,160 km (0.063 R)
• M16: 9,515,921 km (0.093 R)
• M17: 10,749,953 km (0.077 R)
• M18: 11,385,744 km (0.068 R)
• M19: 12,088,106 km (0.102 R)
• M20: 12,142,710 km (0.069 R)
• M21: 12,252,215 km (0.09 R)
• M22: 12,527,326 km (0.098 R)
• M23: 12,582,677 km (0.111 R)
• M24: 14,567,691 km (0.118 R)
• M25: 15,211,411 km (0.081 R)
• M26: 15,745,026 km (0.102 R)
• M27: 15,864,405 km (0.057 R)
• M28: 16,164,349 km (0.107 R)
• M29: 16,345,063 km (0.077 R)
• M30: 17,136,436 km (0.095 R)
• M31: 17,197,771 km (0.049 R)
• M32: 17,505,793 km (0.089 R)
• M33: 20,099,372 km (0.113 R)
• M34: 20,229,073 km (0.119 R)
• M35: 21,077,891 km (0.12 R)
• M36: 23,625,244 km (0.098 R)
• M37: 23,899,008 km (0.089 R)
• M38: 26,338,949 km (0.041 R)
• M39: 29,663,911 km (0.115 R)
• M40: 29,737,663 km (0.112 R)
• M41: 30,925,769 km (0.06 R)
• M42: 31,300,213 km (0.105 R)
• M43: 33,424,802 km (0.061 R)
• M44: 33,886,162 km (0.109 R)
• M45: 34,892,806 km (0.104 R)
• M46: 35,988,012 km (0.048 R)
• M47: 36,066,551 km (0.118 R)
• M48: 37,492,218 km (0.094 R)
• M49: 37,571,954 km (0.03 R)
• M50: 37,651,690 km (0.093 R)
• M51: 37,891,495 km (0.088 R)
• M52: 39,340,350 km (0.075 R)
• M53: 40,561,667 km (0.049 R)
• M54: 41,218,103 km (0.042 R)
• M55: 41,465,089 km (0.091 R)
• M56: 42,292,216 km (0.101 R)
• M57: 42,458,269 km (0.064 R)
• M58: 42,957,777 km (0.113 R)
• M59: 45,569,456 km (0.057 R)
• M60: 45,824,969 km (0.07 R)
• M61: 47,712,894 km (0.035 R)
• M62: 49,276,342 km (0.086 R)
• M63: 50,680,168 km (0.097 R)
• M64: 51,387,018 km (0.043 R)
• M65: 51,741,715 km (0.061 R)
• M66: 51,830,426 km (0.12 R)
• M67: 53,168,430 km (0.062 R)
• M68: 54,608,010 km (0.092 R)
• M69: 54,698,367 km (0.075 R)
• M70: 56,060,306 km (0.105 R)
• M71: 56,699,687 km (0.066 R)
• M72: 56,974,499 km (0.065 R)
• M73: 58,539,891 km (0.117 R)
• M74: 59,560,298 km (0.071 R)
• M75: 59,839,597 km (0.105 R)
• M76: 60,025,996 km (0.115 R)
• M77: 62,372,887 km (0.075 R)
• M78: 62,845,916 km (0.076 R)
• M79: 63,414,986 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.1

Radius: 4.9

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.99 AU - 14.35 AU

Year: 18747 Days

Day: 16.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,969,072 km

• M1: 89,310 km (0.038 R)
• M2: 121,773 km (0.083 R)
• M3: 476,918 km (0.097 R)
• M4: 741,856 km (0.027 R)
• M5: 933,790 km (0.045 R)
• M6: 1,213,239 km (0.103 R)
• M7: 1,311,973 km (0.043 R)
• M8: 2,467,318 km (0.083 R)
• M9: 3,705,988 km (0.047 R)
• M10: 3,741,892 km (0.055 R)
• M11: 4,405,657 km (0.093 R)
• M12: 4,907,558 km (0.112 R)
• M13: 5,265,396 km (0.047 R)
• M14: 5,346,179 km (0.045 R)
• M15: 6,388,876 km (0.095 R)
• M16: 6,431,960 km (0.119 R)
• M17: 6,999,684 km (0.109 R)
• M18: 7,583,266 km (0.109 R)
• M19: 7,720,148 km (0.118 R)
• M20: 8,229,080 km (0.113 R)
• M21: 8,416,975 km (0.068 R)
• M22: 8,511,371 km (0.065 R)
• M23: 8,748,932 km (0.087 R)
• M24: 9,376,795 km (0.103 R)
• M25: 9,523,849 km (0.105 R)
• M26: 9,919,386 km (0.109 R)
• M27: 10,019,168 km (0.076 R)
• M28: 10,983,326 km (0.08 R)
• M29: 11,241,831 km (0.083 R)
• M30: 11,765,125 km (0.072 R)
• M31: 11,817,933 km (0.057 R)
• M32: 13,492,082 km (0.107 R)
• M33: 14,328,484 km (0.114 R)
• M34: 14,838,463 km (0.103 R)
• M35: 15,585,256 km (0.052 R)
• M36: 16,698,862 km (0.1 R)
• M37: 16,996,113 km (0.1 R)
• M38: 17,295,159 km (0.067 R)
• M39: 17,355,148 km (0.071 R)
• M40: 18,569,883 km (0.106 R)
• M41: 18,631,368 km (0.119 R)
• M42: 19,561,418 km (0.117 R)
• M43: 20,000,487 km (0.095 R)
• M44: 20,126,598 km (0.055 R)
• M45: 20,888,500 km (0.106 R)
• M46: 22,309,680 km (0.107 R)
• M47: 23,031,939 km (0.113 R)
• M48: 23,695,256 km (0.079 R)
• M49: 24,096,178 km (0.068 R)
• M50: 25,040,440 km (0.103 R)
• M51: 25,312,409 km (0.084 R)
• M52: 25,790,823 km (0.088 R)
• M53: 27,034,579 km (0.106 R)
• M54: 27,383,591 km (0.087 R)
• M55: 27,453,453 km (0.116 R)
• M56: 28,510,063 km (0.101 R)
• M57: 30,373,005 km (0.049 R)
• M58: 31,979,686 km (0.078 R)
• M59: 32,793,349 km (0.088 R)
• M60: 33,090,899 km (0.112 R)
• M61: 33,688,692 km (0.066 R)
• M62: 34,819,204 km (0.078 R)
• M63: 34,970,896 km (0.074 R)
• M64: 35,351,024 km (0.102 R)
• M65: 35,885,537 km (0.11 R)
• M66: 36,807,958 km (0.064 R)
• M67: 36,962,492 km (0.084 R)
• M68: 39,542,906 km (0.117 R)
• M69: 40,256,637 km (0.108 R)
• M70: 40,495,396 km (0.06 R)
• M71: 42,991,137 km (0.041 R)
• M72: 44,052,534 km (0.092 R)
• M73: 44,545,160 km (0.083 R)
• M74: 46,534,362 km (0.094 R)
• M75: 47,960,778 km (0.085 R)
• M76: 48,129,674 km (0.115 R)
• M77: 49,998,900 km (0.046 R)
• M78: 50,512,918 km (0.113 R)
• M79: 51,718,976 km (0.097 R)
• M80: 52,238,679 km (0.096 R)
• M81: 54,510,921 km (0.115 R)
• M82: 55,570,373 km (0.039 R)
• M83: 56,547,546 km (0.108 R)
• M84: 57,172,417 km (0.112 R)
• M85: 57,261,876 km (0.108 R)
• M86: 57,351,336 km (0.1 R)
• M87: 57,620,163 km (0.112 R)
• M88: 58,068,957 km (0.112 R)
• M89: 58,699,362 km (0.113 R)
• M90: 58,879,927 km (0.047 R)
• M91: 60,512,787 km (0.113 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 17,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit