🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.56 AU - 0.64 AU

Year: 305 Days

Day: 46.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,636,096 km

• M1: 87,365 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 328 Days

Day: 39.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.55 AU - 0.71 AU

Year: 328 Days

Day: 13 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.4

Radius: 13.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.64 AU - 0.82 AU

Year: 409 Days

Day: 9.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 20,636,096 km

• M1: 171,888 km (0.08 R)
• M2: 290,669 km (0.113 R)
• M3: 379,081 km (0.115 R)
• M4: 465,549 km (0.058 R)
• M5: 573,857 km (0.103 R)
• M6: 706,401 km (0.104 R)
• M7: 788,830 km (0.118 R)
• M8: 930,349 km (0.115 R)
• M9: 1,054,815 km (0.111 R)
• M10: 1,144,573 km (0.066 R)
• M11: 1,257,968 km (0.035 R)
• M12: 1,339,499 km (0.096 R)
• M13: 1,434,045 km (0.112 R)
• M14: 1,519,615 km (0.08 R)
• M15: 1,610,870 km (0.112 R)
• M16: 1,692,401 km (0.105 R)
• M17: 1,775,278 km (0.069 R)
• M18: 1,863,840 km (0.076 R)
• M19: 2,003,564 km (0.12 R)
• M20: 2,095,866 km (0.043 R)
• M21: 2,272,092 km (0.108 R)
• M22: 2,359,757 km (0.09 R)
• M23: 2,453,255 km (0.111 R)
• M24: 2,547,951 km (0.051 R)
• M25: 2,759,782 km (0.077 R)
• M26: 2,905,939 km (0.103 R)
• M27: 3,040,128 km (0.082 R)
• M28: 3,201,095 km (0.108 R)
• M29: 3,320,026 km (0.091 R)
• M30: 3,410,083 km (0.076 R)
• M31: 3,511,361 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.6

Radius: 10.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.84 AU - 1.1 AU

Year: 627 Days

Day: 9.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,636,096 km

• M1: 146,456 km (0.093 R)
• M2: 267,481 km (0.112 R)
• M3: 404,662 km (0.086 R)
• M4: 493,823 km (0.036 R)
• M5: 582,983 km (0.061 R)
• M6: 652,995 km (0.12 R)
• M7: 726,447 km (0.09 R)
• M8: 920,924 km (0.118 R)
• M9: 1,045,240 km (0.067 R)
• M10: 1,148,912 km (0.115 R)
• M11: 1,218,325 km (0.114 R)
• M12: 1,311,225 km (0.057 R)
• M13: 1,401,134 km (0.089 R)
• M14: 1,475,783 km (0.102 R)
• M15: 1,581,399 km (0.097 R)
• M16: 1,744,760 km (0.113 R)
• M17: 1,825,393 km (0.075 R)
• M18: 1,920,238 km (0.07 R)
• M19: 2,088,386 km (0.067 R)
• M20: 2,254,889 km (0.114 R)
• M21: 2,453,555 km (0.114 R)
• M22: 2,594,027 km (0.072 R)
• M23: 2,744,523 km (0.043 R)
• M24: 2,868,390 km (0.079 R)
• M25: 3,009,161 km (0.075 R)
• M26: 3,152,326 km (0.105 R)
• M27: 3,282,327 km (0.081 R)
• M28: 3,367,298 km (0.118 R)
• M29: 3,579,428 km (0.082 R)
• M30: 3,667,093 km (0.074 R)
• M31: 3,803,975 km (0.065 R)
• M32: 4,107,808 km (0.05 R)
• M33: 4,224,943 km (0.101 R)
• M34: 4,419,719 km (0.042 R)
• M35: 4,522,493 km (0.106 R)
• M36: 4,591,458 km (0.112 R)
• M37: 4,660,871 km (0.086 R)
• M38: 4,739,261 km (0.115 R)
• M39: 4,915,188 km (0.114 R)
• M40: 5,030,677 km (0.12 R)
• M41: 5,156,190 km (0.052 R)
• M42: 5,246,397 km (0.117 R)
• M43: 5,511,186 km (0.105 R)
• M44: 5,622,038 km (0.049 R)
• M45: 5,874,110 km (0.057 R)
• M46: 5,996,780 km (0.087 R)
• M47: 6,110,923 km (0.091 R)
• M48: 6,321,856 km (0.105 R)
• M49: 6,633,170 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 13.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.12 AU - 1.32 AU

Year: 884 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 20,636,096 km

• M1: 168,746 km (0.06 R)
• M2: 296,353 km (0.065 R)
• M3: 381,475 km (0.09 R)
• M4: 474,973 km (0.092 R)
• M5: 681,119 km (0.09 R)
• M6: 767,138 km (0.042 R)
• M7: 863,479 km (0.106 R)
• M8: 1,036,414 km (0.052 R)
• M9: 1,228,947 km (0.045 R)
• M10: 1,329,775 km (0.1 R)
• M11: 1,722,171 km (0.069 R)
• M12: 1,836,314 km (0.12 R)
• M13: 2,012,540 km (0.061 R)
• M14: 2,124,589 km (0.103 R)
• M15: 2,256,534 km (0.036 R)
• M16: 2,400,447 km (0.086 R)
• M17: 2,594,027 km (0.088 R)
• M18: 2,697,549 km (0.082 R)
• M19: 3,276,642 km (0.103 R)
• M20: 3,797,692 km (0.073 R)
• M21: 4,133,988 km (0.112 R)
• M22: 4,266,830 km (0.109 R)
• M23: 4,356,140 km (0.095 R)
• M24: 4,502,746 km (0.111 R)
• M25: 4,789,226 km (0.117 R)
• M26: 4,999,262 km (0.072 R)
• M27: 5,117,294 km (0.103 R)
• M28: 5,332,117 km (0.068 R)
• M29: 5,416,341 km (0.099 R)
• M30: 5,513,430 km (0.101 R)
• M31: 5,733,638 km (0.075 R)
• M32: 5,981,970 km (0.1 R)
• M33: 6,157,897 km (0.075 R)
• M34: 6,297,322 km (0.118 R)
• M35: 6,386,632 km (0.079 R)
• M36: 6,553,584 km (0.07 R)
• M37: 6,996,992 km (0.077 R)
• M38: 7,089,593 km (0.102 R)
• M39: 7,369,790 km (0.12 R)
• M40: 7,463,887 km (0.081 R)
• M41: 7,817,237 km (0.106 R)
• M42: 7,927,191 km (0.077 R)
• M43: 8,218,009 km (0.103 R)
• M44: 8,456,020 km (0.067 R)
• M45: 8,540,542 km (0.075 R)
• M46: 8,639,576 km (0.118 R)
• M47: 8,767,482 km (0.12 R)
• M48: 9,068,324 km (0.112 R)
• M49: 9,314,412 km (0.099 R)
• M50: 9,430,949 km (0.069 R)
• M51: 9,680,329 km (0.065 R)
• M52: 9,857,602 km (0.111 R)
• M53: 10,006,153 km (0.06 R)
• M54: 10,140,492 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.6

Radius: 13.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.28 AU - 2.04 AU

Year: 1403 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,636,096 km

• M1: 169,644 km (0.1 R)
• M2: 275,709 km (0.111 R)
• M3: 382,223 km (0.073 R)
• M4: 518,207 km (0.076 R)
• M5: 714,629 km (0.118 R)
• M6: 801,994 km (0.106 R)
• M7: 913,295 km (0.074 R)
• M8: 1,025,194 km (0.074 R)
• M9: 1,164,171 km (0.085 R)
• M10: 1,264,252 km (0.102 R)
• M11: 1,361,789 km (0.06 R)
• M12: 1,455,886 km (0.115 R)
• M13: 1,626,428 km (0.118 R)
• M14: 1,868,926 km (0.059 R)
• M15: 1,981,424 km (0.085 R)
• M16: 2,227,213 km (0.036 R)
• M17: 2,425,580 km (0.119 R)
• M18: 2,519,677 km (0.084 R)
• M19: 2,771,749 km (0.053 R)
• M20: 2,862,705 km (0.101 R)
• M21: 2,954,708 km (0.06 R)
• M22: 3,039,978 km (0.101 R)
• M23: 3,341,119 km (0.058 R)
• M24: 3,470,820 km (0.11 R)
• M25: 3,569,256 km (0.12 R)
• M26: 3,676,966 km (0.119 R)
• M27: 3,861,869 km (0.06 R)
• M28: 4,049,764 km (0.107 R)
• M29: 4,249,477 km (0.035 R)
• M30: 4,355,093 km (0.118 R)
• M31: 4,515,163 km (0.107 R)
• M32: 4,604,922 km (0.03 R)
• M33: 4,731,481 km (0.073 R)
• M34: 4,877,788 km (0.116 R)
• M35: 5,146,765 km (0.091 R)
• M36: 5,353,958 km (0.117 R)
• M37: 5,449,102 km (0.084 R)
• M38: 5,564,143 km (0.079 R)
• M39: 5,670,208 km (0.098 R)
• M40: 5,796,469 km (0.055 R)
• M41: 5,923,627 km (0.111 R)
• M42: 6,032,085 km (0.107 R)
• M43: 6,141,142 km (0.117 R)
• M44: 6,472,202 km (0.112 R)
• M45: 6,665,632 km (0.106 R)
• M46: 6,871,180 km (0.06 R)
• M47: 7,058,028 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 10.5

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.99 AU - 2.27 AU

Year: 2039 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,636,096 km

• M1: 173,384 km (0.119 R)
• M2: 487,988 km (0.089 R)
• M3: 642,224 km (0.062 R)
• M4: 787,184 km (0.068 R)
• M5: 877,840 km (0.12 R)
• M6: 1,021,005 km (0.09 R)
• M7: 1,090,718 km (0.097 R)
• M8: 1,408,165 km (0.075 R)
• M9: 1,486,404 km (0.109 R)
• M10: 1,624,334 km (0.077 R)
• M11: 1,863,690 km (0.09 R)
• M12: 2,025,555 km (0.11 R)
• M13: 2,127,431 km (0.063 R)
• M14: 2,310,090 km (0.109 R)
• M15: 2,376,661 km (0.093 R)
• M16: 2,497,985 km (0.084 R)
• M17: 2,831,888 km (0.08 R)
• M18: 2,989,863 km (0.07 R)
• M19: 3,150,681 km (0.038 R)
• M20: 3,435,366 km (0.078 R)
• M21: 3,527,069 km (0.085 R)
• M22: 3,650,487 km (0.082 R)
• M23: 3,806,967 km (0.083 R)
• M24: 3,949,683 km (0.027 R)
• M25: 4,045,725 km (0.077 R)
• M26: 4,240,501 km (0.088 R)
• M27: 4,371,998 km (0.058 R)
• M28: 4,488,086 km (0.075 R)
• M29: 4,571,711 km (0.115 R)
• M30: 4,672,839 km (0.111 R)
• M31: 4,757,661 km (0.087 R)
• M32: 4,911,597 km (0.082 R)
• M33: 5,032,472 km (0.071 R)
• M34: 5,579,701 km (0.109 R)
• M35: 6,034,928 km (0.05 R)
• M36: 6,483,273 km (0.107 R)
• M37: 6,654,263 km (0.101 R)
• M38: 6,884,494 km (0.092 R)
• M39: 7,531,206 km (0.118 R)
• M40: 7,630,838 km (0.051 R)
• M41: 8,320,484 km (0.097 R)
• M42: 8,756,263 km (0.051 R)
• M43: 8,966,597 km (0.07 R)
• M44: 9,370,511 km (0.071 R)
• M45: 9,607,175 km (0.109 R)
• M46: 9,693,792 km (0.114 R)
• M47: 9,845,784 km (0.075 R)
• M48: 10,130,319 km (0.083 R)
• M49: 10,439,837 km (0.063 R)
• M50: 10,618,158 km (0.042 R)
• M51: 10,797,376 km (0.095 R)
• M52: 11,249,909 km (0.071 R)
• M53: 11,847,553 km (0.107 R)
• M54: 12,384,909 km (0.055 R)
• M55: 13,025,935 km (0.112 R)
• M56: 13,701,968 km (0.07 R)
• M57: 13,823,890 km (0.114 R)
• M58: 13,921,727 km (0.072 R)
• M59: 14,093,466 km (0.096 R)
• M60: 14,191,901 km (0.116 R)
• M61: 14,538,220 km (0.104 R)
• M62: 14,737,335 km (0.069 R)
• M63: 14,962,629 km (0.118 R)
• M64: 15,340,364 km (0.104 R)
• M65: 15,517,787 km (0.098 R)
• M66: 15,619,514 km (0.113 R)
• M67: 16,105,408 km (0.073 R)
• M68: 16,389,045 km (0.093 R)
• M69: 16,596,388 km (0.093 R)
• M70: 16,752,568 km (0.047 R)
• M71: 17,118,634 km (0.098 R)
• M72: 17,460,914 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.1

Radius: 9.5

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.34 AU - 3.22 AU

Year: 3041 Days

Day: 9.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,636,096 km

• M1: 185,801 km (0.105 R)
• M2: 321,935 km (0.096 R)
• M3: 417,378 km (0.09 R)
• M4: 484,847 km (0.035 R)
• M5: 581,637 km (0.075 R)
• M6: 721,959 km (0.111 R)
• M7: 815,757 km (0.104 R)
• M8: 913,893 km (0.094 R)
• M9: 1,090,419 km (0.073 R)
• M10: 1,177,485 km (0.058 R)
• M11: 1,301,053 km (0.068 R)
• M12: 1,488,948 km (0.108 R)
• M13: 1,685,818 km (0.118 R)
• M14: 2,077,765 km (0.067 R)
• M15: 2,159,595 km (0.099 R)
• M16: 2,312,484 km (0.108 R)
• M17: 2,497,836 km (0.091 R)
• M18: 2,599,712 km (0.035 R)
• M19: 2,868,090 km (0.107 R)
• M20: 2,944,236 km (0.074 R)
• M21: 3,098,770 km (0.106 R)
• M22: 3,224,283 km (0.106 R)
• M23: 3,287,563 km (0.095 R)
• M24: 3,512,857 km (0.114 R)
• M25: 3,643,755 km (0.055 R)
• M26: 3,743,088 km (0.038 R)
• M27: 3,910,638 km (0.075 R)
• M28: 3,995,310 km (0.045 R)
• M29: 4,340,433 km (0.057 R)
• M30: 4,713,081 km (0.118 R)
• M31: 4,821,390 km (0.091 R)
• M32: 4,967,248 km (0.097 R)
• M33: 5,170,252 km (0.03 R)
• M34: 5,413,648 km (0.108 R)
• M35: 5,527,193 km (0.096 R)
• M36: 5,892,211 km (0.112 R)
• M37: 6,028,645 km (0.112 R)
• M38: 6,185,872 km (0.089 R)
• M39: 6,404,434 km (0.101 R)
• M40: 6,726,668 km (0.075 R)
• M41: 6,869,385 km (0.118 R)
• M42: 7,513,403 km (0.086 R)
• M43: 7,725,384 km (0.089 R)
• M44: 8,025,327 km (0.11 R)
• M45: 8,592,602 km (0.106 R)
• M46: 9,399,384 km (0.04 R)
• M47: 9,490,489 km (0.077 R)
• M48: 10,020,365 km (0.117 R)
• M49: 10,512,392 km (0.109 R)
• M50: 11,036,433 km (0.038 R)
• M51: 11,666,689 km (0.084 R)
• M52: 11,740,142 km (0.098 R)
• M53: 12,010,914 km (0.051 R)
• M54: 12,308,614 km (0.076 R)
• M55: 13,293,117 km (0.037 R)
• M56: 13,395,442 km (0.081 R)
• M57: 13,755,823 km (0.046 R)
• M58: 14,145,675 km (0.084 R)
• M59: 14,381,292 km (0.115 R)
• M60: 14,460,130 km (0.102 R)
• M61: 14,565,447 km (0.114 R)
• M62: 14,936,001 km (0.098 R)
• M63: 15,417,257 km (0.092 R)
• M64: 15,903,450 km (0.035 R)
• M65: 16,148,492 km (0.065 R)
• M66: 16,312,451 km (0.055 R)
• M67: 17,029,773 km (0.113 R)
• M68: 17,588,521 km (0.118 R)
• M69: 18,181,527 km (0.12 R)
• M70: 18,323,794 km (0.069 R)
• M71: 18,752,542 km (0.083 R)
• M72: 19,184,730 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179

Radius: 9.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.56 AU - 4.72 AU

Year: 5526 Days

Day: 7.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,636,096 km

• M1: 128,953 km (0.069 R)
• M2: 207,941 km (0.117 R)
• M3: 287,228 km (0.086 R)
• M4: 360,232 km (0.056 R)
• M5: 572,511 km (0.101 R)
• M6: 680,222 km (0.072 R)
• M7: 815,009 km (0.11 R)
• M8: 1,405,622 km (0.101 R)
• M9: 1,492,239 km (0.103 R)
• M10: 1,631,963 km (0.1 R)
• M11: 1,710,053 km (0.119 R)
• M12: 2,077,466 km (0.109 R)
• M13: 2,321,460 km (0.063 R)
• M14: 2,514,441 km (0.098 R)
• M15: 2,574,879 km (0.086 R)
• M16: 2,774,741 km (0.096 R)
• M17: 2,931,969 km (0.114 R)
• M18: 3,076,031 km (0.05 R)
• M19: 3,222,488 km (0.08 R)
• M20: 3,658,566 km (0.073 R)
• M21: 3,744,584 km (0.071 R)
• M22: 4,095,541 km (0.04 R)
• M23: 4,530,572 km (0.104 R)
• M24: 4,904,566 km (0.092 R)
• M25: 5,523,453 km (0.092 R)
• M26: 5,721,969 km (0.068 R)
• M27: 6,167,023 km (0.101 R)
• M28: 6,393,813 km (0.052 R)
• M29: 6,539,521 km (0.078 R)
• M30: 6,665,333 km (0.078 R)
• M31: 6,791,893 km (0.097 R)
• M32: 6,919,350 km (0.046 R)
• M33: 7,262,977 km (0.102 R)
• M34: 7,722,541 km (0.104 R)
• M35: 7,811,103 km (0.103 R)
• M36: 8,236,709 km (0.034 R)
• M37: 8,623,868 km (0.088 R)
• M38: 8,692,833 km (0.11 R)
• M39: 9,844,737 km (0.106 R)
• M40: 10,061,504 km (0.064 R)
• M41: 10,279,917 km (0.116 R)
• M42: 10,795,581 km (0.084 R)
• M43: 11,069,046 km (0.083 R)
• M44: 11,143,994 km (0.084 R)
• M45: 11,724,584 km (0.032 R)
• M46: 11,877,622 km (0.069 R)
• M47: 11,954,366 km (0.092 R)
• M48: 13,073,059 km (0.076 R)
• M49: 13,444,510 km (0.048 R)
• M50: 13,631,508 km (0.06 R)
• M51: 13,873,258 km (0.117 R)
• M52: 14,224,962 km (0.11 R)
• M53: 14,716,691 km (0.111 R)
• M54: 15,241,929 km (0.105 R)
• M55: 15,801,425 km (0.075 R)
• M56: 15,942,346 km (0.105 R)
• M57: 16,027,018 km (0.099 R)
• M58: 16,111,990 km (0.086 R)
• M59: 17,636,542 km (0.026 R)
• M60: 18,877,007 km (0.115 R)
• M61: 19,447,574 km (0.06 R)
• M62: 19,507,862 km (0.084 R)
• M63: 19,628,886 km (0.093 R)
• M64: 19,689,324 km (0.055 R)
• M65: 20,421,007 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit