🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.44 AU - 0.7 AU

Year: 183 Days

Day: 19.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.62 AU - 0.82 AU

Year: 259 Days

Day: 29.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.67 AU - 0.95 AU

Year: 310 Days

Day: 44.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.04 AU - 1.1 AU

Year: 470 Days

Day: 13.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 154.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.63 AU - 2.45 AU

Year: 1237 Days

Day: 32.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.1

Radius: 12

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.18 AU - 4.2 AU

Year: 3642 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 80,251,850 km

• M1: 218,263 km (0.036 R)
• M2: 323,131 km (0.107 R)
• M3: 406,158 km (0.043 R)
• M4: 508,184 km (0.081 R)
• M5: 640,877 km (0.117 R)
• M6: 733,329 km (0.1 R)
• M7: 921,672 km (0.09 R)
• M8: 1,202,916 km (0.077 R)
• M9: 1,333,964 km (0.043 R)
• M10: 1,539,960 km (0.062 R)
• M11: 1,801,158 km (0.114 R)
• M12: 1,876,406 km (0.088 R)
• M13: 1,983,518 km (0.116 R)
• M14: 2,077,017 km (0.095 R)
• M15: 2,204,175 km (0.074 R)
• M16: 2,773,545 km (0.04 R)
• M17: 3,147,689 km (0.078 R)
• M18: 3,519,140 km (0.112 R)
• M19: 3,595,136 km (0.074 R)
• M20: 3,748,773 km (0.099 R)
• M21: 4,122,768 km (0.066 R)
• M22: 4,570,813 km (0.032 R)
• M23: 4,758,559 km (0.111 R)
• M24: 5,141,978 km (0.042 R)
• M25: 5,447,158 km (0.109 R)
• M26: 5,557,561 km (0.075 R)
• M27: 5,803,201 km (0.047 R)
• M28: 6,029,692 km (0.025 R)
• M29: 6,679,246 km (0.063 R)
• M30: 6,869,085 km (0.098 R)
• M31: 7,084,656 km (0.081 R)
• M32: 7,375,624 km (0.062 R)
• M33: 7,547,213 km (0.066 R)
• M34: 7,769,665 km (0.1 R)
• M35: 7,869,297 km (0.105 R)
• M36: 8,044,625 km (0.07 R)
• M37: 8,450,335 km (0.038 R)
• M38: 8,578,540 km (0.095 R)
• M39: 8,862,776 km (0.048 R)
• M40: 9,734,184 km (0.107 R)
• M41: 10,003,759 km (0.088 R)
• M42: 10,139,444 km (0.066 R)
• M43: 10,522,565 km (0.074 R)
• M44: 10,688,169 km (0.11 R)
• M45: 10,966,272 km (0.08 R)
• M46: 11,050,196 km (0.113 R)
• M47: 11,472,810 km (0.082 R)
• M48: 11,614,928 km (0.106 R)
• M49: 11,700,498 km (0.112 R)
• M50: 11,814,791 km (0.087 R)
• M51: 12,334,045 km (0.11 R)
• M52: 13,156,684 km (0.118 R)
• M53: 13,634,799 km (0.073 R)
• M54: 13,725,006 km (0.106 R)
• M55: 14,854,769 km (0.092 R)
• M56: 16,045,868 km (0.112 R)
• M57: 16,460,403 km (0.116 R)
• M58: 17,105,021 km (0.098 R)
• M59: 17,430,546 km (0.091 R)
• M60: 17,659,580 km (0.109 R)
• M61: 18,552,380 km (0.096 R)
• M62: 19,663,443 km (0.11 R)
• M63: 19,765,469 km (0.08 R)
• M64: 20,347,255 km (0.091 R)
• M65: 21,422,714 km (0.103 R)
• M66: 22,516,574 km (0.078 R)
• M67: 22,623,387 km (0.047 R)
• M68: 23,195,898 km (0.103 R)
• M69: 23,484,023 km (0.091 R)
• M70: 24,027,363 km (0.087 R)
• M71: 24,355,281 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.8

Radius: 10.6

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.37 AU - 5.81 AU

Year: 4876 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,251,850 km

• M1: 165,306 km (0.074 R)
• M2: 305,928 km (0.051 R)
• M3: 540,796 km (0.116 R)
• M4: 674,537 km (0.093 R)
• M5: 765,941 km (0.117 R)
• M6: 962,363 km (0.088 R)
• M7: 1,051,972 km (0.113 R)
• M8: 1,405,023 km (0.097 R)
• M9: 1,473,240 km (0.104 R)
• M10: 1,944,324 km (0.043 R)
• M11: 2,670,172 km (0.031 R)
• M12: 2,864,051 km (0.036 R)
• M13: 3,174,766 km (0.08 R)
• M14: 3,357,275 km (0.068 R)
• M15: 3,613,985 km (0.096 R)
• M16: 3,685,194 km (0.104 R)
• M17: 3,828,958 km (0.089 R)
• M18: 3,901,512 km (0.103 R)
• M19: 4,473,276 km (0.073 R)
• M20: 5,124,475 km (0.031 R)
• M21: 5,231,438 km (0.104 R)
• M22: 5,393,302 km (0.044 R)
• M23: 6,029,243 km (0.094 R)
• M24: 6,284,607 km (0.034 R)
• M25: 6,688,970 km (0.091 R)
• M26: 7,311,297 km (0.1 R)
• M27: 7,890,390 km (0.069 R)
• M28: 8,045,224 km (0.079 R)
• M29: 8,326,468 km (0.086 R)
• M30: 8,484,294 km (0.087 R)
• M31: 8,738,610 km (0.096 R)
• M32: 8,898,829 km (0.059 R)
• M33: 9,124,872 km (0.118 R)
• M34: 9,451,145 km (0.104 R)
• M35: 9,582,641 km (0.064 R)
• M36: 9,681,825 km (0.107 R)
• M37: 9,781,158 km (0.058 R)
• M38: 10,148,570 km (0.044 R)
• M39: 10,520,620 km (0.1 R)
• M40: 10,657,053 km (0.105 R)
• M41: 10,897,158 km (0.083 R)
• M42: 11,487,770 km (0.04 R)
• M43: 11,593,087 km (0.105 R)
• M44: 11,698,703 km (0.068 R)
• M45: 11,875,528 km (0.091 R)
• M46: 12,303,378 km (0.1 R)
• M47: 12,483,194 km (0.105 R)
• M48: 12,809,018 km (0.085 R)
• M49: 13,358,192 km (0.091 R)
• M50: 13,691,496 km (0.118 R)
• M51: 13,803,246 km (0.035 R)
• M52: 14,290,785 km (0.095 R)
• M53: 14,745,862 km (0.117 R)
• M54: 15,205,726 km (0.048 R)
• M55: 15,865,303 km (0.119 R)
• M56: 15,943,543 km (0.111 R)
• M57: 16,732,671 km (0.114 R)
• M58: 16,971,878 km (0.096 R)
• M59: 17,494,125 km (0.11 R)
• M60: 17,574,907 km (0.091 R)
• M61: 18,472,195 km (0.096 R)
• M62: 18,843,497 km (0.11 R)
• M63: 19,342,406 km (0.075 R)
• M64: 19,761,580 km (0.065 R)
• M65: 19,930,176 km (0.107 R)
• M66: 20,056,736 km (0.082 R)
• M67: 20,908,247 km (0.111 R)
• M68: 20,993,967 km (0.112 R)
• M69: 21,901,876 km (0.048 R)
• M70: 22,822,651 km (0.114 R)
• M71: 22,955,195 km (0.07 R)
• M72: 23,310,041 km (0.081 R)
• M73: 23,666,533 km (0.117 R)
• M74: 25,202,155 km (0.096 R)
• M75: 28,273,698 km (0.081 R)
• M76: 28,463,688 km (0.111 R)
• M77: 31,954,255 km (0.116 R)
• M78: 32,350,390 km (0.096 R)
• M79: 32,499,389 km (0.104 R)
• M80: 32,797,987 km (0.107 R)
• M81: 33,097,631 km (0.061 R)
• M82: 33,197,563 km (0.059 R)
• M83: 33,347,909 km (0.087 R)
• M84: 33,548,519 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.5

Radius: 13.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.65 AU - 11.89 AU

Year: 12966 Days

Day: 9.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,251,850 km

• M1: 168,447 km (0.114 R)
• M2: 454,030 km (0.117 R)
• M3: 1,041,201 km (0.094 R)
• M4: 1,465,311 km (0.078 R)
• M5: 1,561,503 km (0.078 R)
• M6: 1,709,904 km (0.119 R)
• M7: 2,523,417 km (0.114 R)
• M8: 3,772,709 km (0.081 R)
• M9: 4,077,440 km (0.107 R)
• M10: 4,180,812 km (0.111 R)
• M11: 4,638,880 km (0.113 R)
• M12: 5,680,082 km (0.102 R)
• M13: 5,912,557 km (0.098 R)
• M14: 6,069,186 km (0.094 R)
• M15: 6,187,667 km (0.111 R)
• M16: 6,996,992 km (0.079 R)
• M17: 7,121,307 km (0.105 R)
• M18: 7,414,220 km (0.095 R)
• M19: 7,668,536 km (0.049 R)
• M20: 8,404,708 km (0.067 R)
• M21: 8,492,821 km (0.028 R)
• M22: 8,669,945 km (0.113 R)
• M23: 8,803,685 km (0.103 R)
• M24: 8,893,145 km (0.111 R)
• M25: 9,666,266 km (0.04 R)
• M26: 9,944,219 km (0.081 R)
• M27: 10,177,891 km (0.094 R)
• M28: 11,082,659 km (0.12 R)
• M29: 11,471,314 km (0.117 R)
• M30: 12,262,238 km (0.102 R)
• M31: 12,866,913 km (0.096 R)
• M32: 13,429,850 km (0.057 R)
• M33: 13,636,444 km (0.042 R)
• M34: 14,157,793 km (0.109 R)
• M35: 16,363,165 km (0.076 R)
• M36: 16,750,324 km (0.06 R)
• M37: 16,917,275 km (0.094 R)
• M38: 17,421,121 km (0.111 R)
• M39: 17,590,166 km (0.104 R)
• M40: 18,214,738 km (0.118 R)
• M41: 19,955,010 km (0.113 R)
• M42: 20,072,893 km (0.112 R)
• M43: 20,309,407 km (0.088 R)
• M44: 21,869,264 km (0.069 R)
• M45: 22,602,144 km (0.11 R)
• M46: 22,909,867 km (0.118 R)
• M47: 23,779,030 km (0.078 R)
• M48: 24,469,425 km (0.038 R)
• M49: 25,677,577 km (0.105 R)
• M50: 27,035,477 km (0.098 R)
• M51: 27,821,763 km (0.098 R)
• M52: 29,551,264 km (0.069 R)
• M53: 29,820,540 km (0.114 R)
• M54: 30,361,337 km (0.111 R)
• M55: 30,700,924 km (0.109 R)
• M56: 30,837,207 km (0.037 R)
• M57: 31,589,984 km (0.112 R)
• M58: 32,348,744 km (0.038 R)
• M59: 33,743,745 km (0.077 R)
• M60: 34,519,409 km (0.065 R)
• M61: 34,873,956 km (0.118 R)
• M62: 35,158,492 km (0.091 R)
• M63: 36,016,585 km (0.104 R)
• M64: 37,026,371 km (0.116 R)
• M65: 38,705,457 km (0.117 R)
• M66: 40,633,474 km (0.033 R)
• M67: 41,157,815 km (0.117 R)
• M68: 42,289,224 km (0.116 R)
• M69: 42,592,608 km (0.058 R)
• M70: 44,274,238 km (0.114 R)
• M71: 44,891,030 km (0.091 R)
• M72: 45,123,206 km (0.1 R)
• M73: 45,355,681 km (0.097 R)
• M74: 46,915,538 km (0.094 R)
• M75: 47,229,693 km (0.069 R)
• M76: 47,386,921 km (0.037 R)
• M77: 49,447,931 km (0.074 R)
• M78: 50,248,279 km (0.108 R)
• M79: 52,512,293 km (0.085 R)
• M80: 54,232,070 km (0.117 R)
• M81: 54,726,791 km (0.089 R)
• M82: 55,223,007 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.2

Radius: 9.3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9 AU - 10.74 AU

Year: 13166 Days

Day: 11.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,251,850 km

• M1: 201,508 km (0.055 R)
• M2: 497,712 km (0.069 R)
• M3: 588,069 km (0.116 R)
• M4: 848,220 km (0.038 R)
• M5: 1,109,268 km (0.102 R)
• M6: 1,303,596 km (0.06 R)
• M7: 1,528,292 km (0.082 R)
• M8: 1,665,323 km (0.062 R)
• M9: 1,725,312 km (0.086 R)
• M10: 1,930,561 km (0.054 R)
• M11: 2,015,083 km (0.054 R)
• M12: 2,734,499 km (0.066 R)
• M13: 3,097,424 km (0.115 R)
• M14: 3,475,607 km (0.117 R)
• M15: 3,657,219 km (0.081 R)
• M16: 4,084,022 km (0.065 R)
• M17: 4,498,707 km (0.067 R)
• M18: 5,189,999 km (0.115 R)
• M19: 5,368,020 km (0.105 R)
• M20: 5,669,311 km (0.037 R)
• M21: 5,760,715 km (0.106 R)
• M22: 6,288,346 km (0.083 R)
• M23: 6,702,284 km (0.11 R)
• M24: 6,799,074 km (0.084 R)
• M25: 7,826,213 km (0.105 R)
• M26: 8,236,709 km (0.116 R)
• M27: 8,549,369 km (0.116 R)
• M28: 9,257,715 km (0.104 R)
• M29: 9,619,143 km (0.067 R)
• M30: 9,691,997 km (0.112 R)
• M31: 10,206,913 km (0.08 R)
• M32: 10,318,364 km (0.088 R)
• M33: 11,033,890 km (0.052 R)
• M34: 11,186,630 km (0.1 R)
• M35: 11,571,545 km (0.062 R)
• M36: 11,804,469 km (0.073 R)
• M37: 11,921,604 km (0.055 R)
• M38: 12,952,483 km (0.11 R)
• M39: 13,437,778 km (0.086 R)
• M40: 13,600,990 km (0.1 R)
• M41: 13,929,207 km (0.116 R)
• M42: 14,971,755 km (0.118 R)
• M43: 15,566,406 km (0.105 R)
• M44: 15,952,967 km (0.097 R)
• M45: 16,212,220 km (0.061 R)
• M46: 16,342,520 km (0.099 R)
• M47: 16,429,586 km (0.096 R)
• M48: 16,647,700 km (0.052 R)
• M49: 16,998,806 km (0.045 R)
• M50: 17,219,463 km (0.11 R)
• M51: 17,797,808 km (0.074 R)
• M52: 18,654,406 km (0.087 R)
• M53: 19,019,125 km (0.069 R)
• M54: 19,987,622 km (0.084 R)
• M55: 20,642,113 km (0.062 R)
• M56: 21,541,645 km (0.1 R)
• M57: 21,876,295 km (0.037 R)
• M58: 22,502,362 km (0.081 R)
• M59: 24,664,799 km (0.03 R)
• M60: 25,467,542 km (0.094 R)
• M61: 26,585,038 km (0.064 R)
• M62: 27,201,530 km (0.085 R)
• M63: 28,605,357 km (0.067 R)
• M64: 29,131,343 km (0.073 R)
• M65: 29,660,471 km (0.066 R)
• M66: 29,873,049 km (0.117 R)
• M67: 30,032,820 km (0.12 R)
• M68: 30,353,109 km (0.12 R)
• M69: 30,674,595 km (0.096 R)
• M70: 31,700,088 km (0.076 R)
• M71: 32,462,888 km (0.093 R)
• M72: 32,791,704 km (0.076 R)
• M73: 33,011,463 km (0.12 R)
• M74: 33,563,180 km (0.113 R)
• M75: 33,729,234 km (0.098 R)
• M76: 33,840,086 km (0.04 R)
• M77: 34,062,238 km (0.049 R)
• M78: 34,396,290 km (0.107 R)
• M79: 34,787,489 km (0.089 R)
• M80: 34,899,388 km (0.079 R)
• M81: 35,461,427 km (0.1 R)
• M82: 35,630,473 km (0.086 R)
• M83: 36,196,402 km (0.096 R)
• M84: 37,394,232 km (0.031 R)
• M85: 37,853,946 km (0.111 R)
• M86: 38,547,183 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.5

Radius: 7.5

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.88 AU - 19.86 AU

Year: 28122 Days

Day: 21.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,251,850 km

• M1: 573,857 km (0.096 R)
• M2: 936,183 km (0.113 R)
• M3: 1,391,111 km (0.097 R)
• M4: 1,839,455 km (0.07 R)
• M5: 2,150,320 km (0.087 R)
• M6: 2,820,518 km (0.092 R)
• M7: 3,467,080 km (0.086 R)
• M8: 4,113,642 km (0.052 R)
• M9: 4,519,202 km (0.103 R)
• M10: 6,163,881 km (0.055 R)
• M11: 8,196,168 km (0.056 R)
• M12: 10,354,566 km (0.044 R)
• M13: 10,658,998 km (0.106 R)
• M14: 10,966,422 km (0.115 R)
• M15: 12,225,138 km (0.103 R)
• M16: 12,482,297 km (0.088 R)
• M17: 13,067,524 km (0.115 R)
• M18: 13,198,871 km (0.084 R)
• M19: 13,928,759 km (0.058 R)
• M20: 14,062,798 km (0.113 R)
• M21: 16,125,304 km (0.084 R)
• M22: 16,620,024 km (0.1 R)
• M23: 17,119,831 km (0.097 R)
• M24: 17,769,534 km (0.118 R)
• M25: 20,295,943 km (0.069 R)
• M26: 23,249,753 km (0.076 R)
• M27: 23,568,397 km (0.091 R)
• M28: 23,648,282 km (0.088 R)
• M29: 24,452,221 km (0.09 R)
• M30: 26,417,787 km (0.06 R)
• M31: 27,251,646 km (0.092 R)
• M32: 27,419,495 km (0.094 R)
• M33: 27,587,643 km (0.08 R)
• M34: 27,924,986 km (0.063 R)
• M35: 29,891,151 km (0.103 R)
• M36: 34,588,823 km (0.057 R)
• M37: 34,952,495 km (0.101 R)
• M38: 35,317,514 km (0.119 R)
• M39: 37,161,457 km (0.096 R)
• M40: 37,720,804 km (0.096 R)
• M41: 38,470,738 km (0.108 R)
• M42: 38,564,985 km (0.119 R)
• M43: 38,753,328 km (0.035 R)
• M44: 39,225,758 km (0.083 R)
• M45: 39,890,422 km (0.111 R)
• M46: 42,683,115 km (0.077 R)
• M47: 43,170,954 km (0.117 R)
• M48: 43,660,587 km (0.088 R)
• M49: 45,936,869 km (0.108 R)
• M50: 46,136,582 km (0.076 R)
• M51: 47,947,464 km (0.067 R)
• M52: 48,150,019 km (0.072 R)
• M53: 48,759,631 km (0.084 R)
• M54: 50,294,804 km (0.089 R)
• M55: 50,706,797 km (0.079 R)
• M56: 51,119,986 km (0.092 R)
• M57: 52,574,825 km (0.081 R)
• M58: 52,679,245 km (0.105 R)
• M59: 52,783,814 km (0.116 R)
• M60: 53,412,274 km (0.106 R)
• M61: 56,057,763 km (0.103 R)
• M62: 56,164,426 km (0.104 R)
• M63: 56,271,239 km (0.088 R)
• M64: 57,557,631 km (0.115 R)
• M65: 60,925,678 km (0.064 R)
• M66: 62,357,030 km (0.115 R)
• M67: 65,702,038 km (0.105 R)
• M68: 71,636,736 km (0.072 R)
• M69: 71,752,524 km (0.104 R)
• M70: 72,913,853 km (0.074 R)
• M71: 73,847,493 km (0.105 R)
• M72: 76,790,382 km (0.104 R)
• M73: 76,908,864 km (0.106 R)
• M74: 78,335,728 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 11,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit