🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 9.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.49 AU - 0.69 AU

Year: 319 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 8,505,810 km

• M1: 115,789 km (0.065 R)
• M2: 184,454 km (0.112 R)
• M3: 247,734 km (0.116 R)
• M4: 329,714 km (0.073 R)
• M5: 390,450 km (0.081 R)
• M6: 496,815 km (0.086 R)
• M7: 600,037 km (0.031 R)
• M8: 666,459 km (0.044 R)
• M9: 747,840 km (0.098 R)
• M10: 813,812 km (0.084 R)
• M11: 958,623 km (0.091 R)
• M12: 1,017,116 km (0.092 R)
• M13: 1,083,837 km (0.096 R)
• M14: 1,196,035 km (0.069 R)
• M15: 1,266,944 km (0.072 R)
• M16: 1,335,311 km (0.091 R)
• M17: 1,420,731 km (0.091 R)
• M18: 1,484,160 km (0.084 R)
• M19: 1,560,605 km (0.114 R)
• M20: 1,634,357 km (0.108 R)
• M21: 1,845,439 km (0.077 R)
• M22: 1,985,313 km (0.076 R)
• M23: 2,224,670 km (0.106 R)
• M24: 2,331,632 km (0.101 R)
• M25: 2,535,983 km (0.045 R)
• M26: 2,687,077 km (0.118 R)
• M27: 2,756,341 km (0.076 R)
• M28: 2,841,163 km (0.066 R)
• M29: 2,926,882 km (0.119 R)
• M30: 3,003,327 km (0.105 R)
• M31: 3,137,367 km (0.085 R)
• M32: 3,194,663 km (0.036 R)
• M33: 3,400,808 km (0.08 R)
• M34: 3,540,682 km (0.053 R)
• M35: 3,665,896 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.7

Radius: 11.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.59 AU - 0.95 AU

Year: 475 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 8,505,810 km

• M1: 157,975 km (0.108 R)
• M2: 284,386 km (0.063 R)
• M3: 369,208 km (0.099 R)
• M4: 459,565 km (0.073 R)
• M5: 530,773 km (0.099 R)
• M6: 606,619 km (0.084 R)
• M7: 722,558 km (0.116 R)
• M8: 898,634 km (0.081 R)
• M9: 987,645 km (0.082 R)
• M10: 1,065,885 km (0.064 R)
• M11: 1,141,581 km (0.042 R)
• M12: 1,243,906 km (0.116 R)
• M13: 1,334,263 km (0.107 R)
• M14: 1,411,306 km (0.113 R)
• M15: 1,511,238 km (0.095 R)
• M16: 1,624,483 km (0.099 R)
• M17: 1,723,966 km (0.075 R)
• M18: 1,814,173 km (0.106 R)
• M19: 1,940,733 km (0.089 R)
• M20: 2,023,012 km (0.12 R)
• M21: 2,136,407 km (0.097 R)
• M22: 2,209,261 km (0.096 R)
• M23: 2,295,280 km (0.057 R)
• M24: 2,470,908 km (0.116 R)
• M25: 2,722,831 km (0.118 R)
• M26: 2,808,850 km (0.066 R)
• M27: 3,065,111 km (0.098 R)
• M28: 3,147,689 km (0.106 R)
• M29: 3,217,102 km (0.103 R)
• M30: 3,308,207 km (0.12 R)
• M31: 3,521,534 km (0.093 R)
• M32: 3,651,684 km (0.062 R)
• M33: 3,887,301 km (0.091 R)
• M34: 3,961,800 km (0.084 R)
• M35: 4,074,747 km (0.105 R)
• M36: 4,365,565 km (0.101 R)
• M37: 4,529,225 km (0.112 R)
• M38: 4,671,044 km (0.093 R)
• M39: 4,918,928 km (0.103 R)
• M40: 5,040,401 km (0.111 R)
• M41: 5,138,388 km (0.102 R)
• M42: 5,344,534 km (0.026 R)
• M43: 5,536,468 km (0.114 R)
• M44: 5,663,027 km (0.069 R)
• M45: 5,764,904 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.5

Radius: 12.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.66 AU - 0.88 AU

Year: 475 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 8,505,810 km

• M1: 154,983 km (0.083 R)
• M2: 244,593 km (0.1 R)
• M3: 346,319 km (0.066 R)
• M4: 473,627 km (0.069 R)
• M5: 601,383 km (0.061 R)
• M6: 707,897 km (0.119 R)
• M7: 847,622 km (0.063 R)
• M8: 927,058 km (0.119 R)
• M9: 1,053,468 km (0.108 R)
• M10: 1,139,936 km (0.084 R)
• M11: 1,220,270 km (0.104 R)
• M12: 1,455,438 km (0.098 R)
• M13: 1,534,126 km (0.077 R)
• M14: 1,628,522 km (0.086 R)
• M15: 1,878,800 km (0.078 R)
• M16: 1,985,613 km (0.058 R)
• M17: 2,073,576 km (0.083 R)
• M18: 2,334,624 km (0.107 R)
• M19: 2,416,754 km (0.116 R)
• M20: 2,561,564 km (0.039 R)
• M21: 2,663,590 km (0.068 R)
• M22: 2,743,775 km (0.102 R)
• M23: 2,824,857 km (0.107 R)
• M24: 2,924,489 km (0.086 R)
• M25: 3,103,109 km (0.116 R)
• M26: 3,200,048 km (0.109 R)
• M27: 3,297,885 km (0.047 R)
• M28: 3,446,585 km (0.069 R)
• M29: 3,565,815 km (0.068 R)
• M30: 3,661,109 km (0.12 R)
• M31: 3,744,285 km (0.096 R)
• M32: 3,893,135 km (0.086 R)
• M33: 4,030,765 km (0.042 R)
• M34: 4,203,401 km (0.107 R)
• M35: 4,405,657 km (0.061 R)
• M36: 4,542,390 km (0.094 R)
• M37: 4,729,237 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.7

Radius: 11

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.66 AU - 0.9 AU

Year: 484 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 8,505,810 km

• M1: 140,024 km (0.107 R)
• M2: 258,056 km (0.107 R)
• M3: 329,863 km (0.114 R)
• M4: 402,418 km (0.096 R)
• M5: 477,367 km (0.065 R)
• M6: 577,448 km (0.094 R)
• M7: 688,599 km (0.09 R)
• M8: 804,687 km (0.039 R)
• M9: 885,021 km (0.093 R)
• M10: 1,089,671 km (0.053 R)
• M11: 1,253,630 km (0.063 R)
• M12: 1,352,215 km (0.053 R)
• M13: 1,453,493 km (0.12 R)
• M14: 1,598,304 km (0.107 R)
• M15: 1,701,676 km (0.072 R)
• M16: 1,898,098 km (0.103 R)
• M17: 1,981,424 km (0.093 R)
• M18: 2,057,120 km (0.092 R)
• M19: 2,147,328 km (0.064 R)
• M20: 2,271,494 km (0.11 R)
• M21: 2,397,904 km (0.08 R)
• M22: 2,474,050 km (0.114 R)
• M23: 2,570,391 km (0.078 R)
• M24: 2,712,359 km (0.108 R)
• M25: 2,791,795 km (0.116 R)
• M26: 2,922,544 km (0.039 R)
• M27: 3,029,656 km (0.039 R)
• M28: 3,101,912 km (0.033 R)
• M29: 3,179,852 km (0.047 R)
• M30: 3,263,926 km (0.098 R)
• M31: 3,558,185 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 11.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.72 AU - 0.96 AU

Year: 541 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 8,505,810 km

• M1: 141,968 km (0.098 R)
• M2: 226,491 km (0.12 R)
• M3: 296,952 km (0.081 R)
• M4: 376,837 km (0.091 R)
• M5: 459,415 km (0.106 R)
• M6: 632,201 km (0.098 R)
• M7: 717,172 km (0.087 R)
• M8: 811,269 km (0.106 R)
• M9: 925,263 km (0.09 R)
• M10: 1,018,612 km (0.113 R)
• M11: 1,096,253 km (0.08 R)
• M12: 1,201,271 km (0.057 R)
• M13: 1,283,699 km (0.047 R)
• M14: 1,395,000 km (0.113 R)
• M15: 1,466,957 km (0.036 R)
• M16: 1,552,676 km (0.066 R)
• M17: 1,646,474 km (0.081 R)
• M18: 1,726,210 km (0.113 R)
• M19: 1,836,763 km (0.104 R)
• M20: 2,085,694 km (0.114 R)
• M21: 2,179,342 km (0.071 R)
• M22: 2,260,274 km (0.098 R)
• M23: 2,370,977 km (0.044 R)
• M24: 2,446,972 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.4

Radius: 14.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.75 AU - 1.07 AU

Year: 610 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 8,505,810 km

• M1: 181,163 km (0.052 R)
• M2: 270,623 km (0.083 R)
• M3: 387,907 km (0.108 R)
• M4: 479,760 km (0.111 R)
• M5: 632,799 km (0.105 R)
• M6: 724,652 km (0.082 R)
• M7: 830,268 km (0.113 R)
• M8: 950,844 km (0.093 R)
• M9: 1,040,902 km (0.033 R)
• M10: 1,206,357 km (0.105 R)
• M11: 1,295,069 km (0.055 R)
• M12: 1,422,377 km (0.114 R)
• M13: 1,629,869 km (0.099 R)
• M14: 1,916,648 km (0.105 R)
• M15: 2,141,344 km (0.09 R)
• M16: 2,269,250 km (0.085 R)
• M17: 2,412,565 km (0.064 R)
• M18: 2,546,006 km (0.097 R)
• M19: 2,800,771 km (0.109 R)
• M20: 2,948,125 km (0.118 R)
• M21: 3,050,301 km (0.111 R)
• M22: 3,188,230 km (0.098 R)
• M23: 3,363,708 km (0.113 R)
• M24: 3,731,868 km (0.112 R)
• M25: 3,864,861 km (0.096 R)
• M26: 4,044,827 km (0.077 R)
• M27: 4,135,932 km (0.07 R)
• M28: 4,444,403 km (0.081 R)
• M29: 4,712,632 km (0.096 R)
• M30: 4,816,603 km (0.043 R)
• M31: 5,166,213 km (0.11 R)
• M32: 5,381,634 km (0.05 R)
• M33: 5,532,578 km (0.117 R)
• M34: 5,676,342 km (0.069 R)
• M35: 5,778,667 km (0.12 R)
• M36: 5,872,913 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 10.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.23 AU - 1.31 AU

Year: 1006 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 8,505,810 km

• M1: 152,291 km (0.101 R)
• M2: 244,742 km (0.071 R)
• M3: 332,706 km (0.056 R)
• M4: 410,945 km (0.107 R)
• M5: 601,234 km (0.081 R)
• M6: 692,339 km (0.118 R)
• M7: 844,480 km (0.088 R)
• M8: 1,057,059 km (0.095 R)
• M9: 1,163,722 km (0.09 R)
• M10: 1,307,485 km (0.039 R)
• M11: 1,395,299 km (0.093 R)
• M12: 1,485,208 km (0.113 R)
• M13: 1,759,421 km (0.057 R)
• M14: 1,857,108 km (0.09 R)
• M15: 1,933,403 km (0.112 R)
• M16: 2,042,310 km (0.113 R)
• M17: 2,193,254 km (0.034 R)
• M18: 2,339,711 km (0.106 R)
• M19: 2,414,360 km (0.088 R)
• M20: 2,481,230 km (0.074 R)
• M21: 2,565,753 km (0.092 R)
• M22: 2,746,617 km (0.097 R)
• M23: 2,922,694 km (0.08 R)
• M24: 3,003,327 km (0.102 R)
• M25: 3,075,433 km (0.106 R)
• M26: 3,148,287 km (0.086 R)
• M27: 3,221,590 km (0.105 R)
• M28: 3,568,657 km (0.091 R)
• M29: 3,674,124 km (0.07 R)
• M30: 3,800,235 km (0.102 R)
• M31: 4,066,669 km (0.093 R)
• M32: 4,278,200 km (0.073 R)
• M33: 4,482,999 km (0.076 R)
• M34: 4,555,405 km (0.092 R)
• M35: 4,638,731 km (0.06 R)
• M36: 4,785,785 km (0.118 R)
• M37: 4,902,472 km (0.111 R)
• M38: 5,073,761 km (0.117 R)
• M39: 5,312,669 km (0.107 R)
• M40: 5,411,404 km (0.091 R)
• M41: 5,488,746 km (0.06 R)
• M42: 5,655,548 km (0.103 R)
• M43: 5,903,282 km (0.028 R)
• M44: 6,062,903 km (0.077 R)
• M45: 6,270,096 km (0.037 R)
• M46: 6,362,996 km (0.065 R)
• M47: 6,503,169 km (0.064 R)
• M48: 6,929,822 km (0.056 R)
• M49: 7,122,355 km (0.107 R)
• M50: 7,377,868 km (0.044 R)
• M51: 7,512,955 km (0.097 R)
• M52: 7,723,289 km (0.089 R)
• M53: 7,923,002 km (0.108 R)
• M54: 8,213,073 km (0.096 R)
• M55: 8,365,812 km (0.08 R)
• M56: 8,661,268 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22

Radius: 13.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.13 AU - 1.47 AU

Year: 1042 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 8,505,810 km

• M1: 172,486 km (0.092 R)
• M2: 262,395 km (0.116 R)
• M3: 357,389 km (0.098 R)
• M4: 445,951 km (0.12 R)
• M5: 542,591 km (0.1 R)
• M6: 630,555 km (0.118 R)
• M7: 751,580 km (0.12 R)
• M8: 899,233 km (0.056 R)
• M9: 1,007,691 km (0.068 R)
• M10: 1,306,438 km (0.088 R)
• M11: 1,410,259 km (0.112 R)
• M12: 1,506,301 km (0.119 R)
• M13: 1,773,483 km (0.102 R)
• M14: 1,889,571 km (0.066 R)
• M15: 2,056,372 km (0.079 R)
• M16: 2,220,032 km (0.116 R)
• M17: 2,388,180 km (0.033 R)
• M18: 2,543,313 km (0.11 R)
• M19: 2,759,782 km (0.095 R)
• M20: 3,028,758 km (0.049 R)
• M21: 3,368,794 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.8

Radius: 10

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.55 AU - 1.65 AU

Year: 1423 Days

Day: 14.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 8,505,810 km

• M1: 132,394 km (0.069 R)
• M2: 227,987 km (0.079 R)
• M3: 388,057 km (0.116 R)
• M4: 453,132 km (0.067 R)
• M5: 545,284 km (0.034 R)
• M6: 644,617 km (0.116 R)
• M7: 712,535 km (0.109 R)
• M8: 822,938 km (0.094 R)
• M9: 946,506 km (0.082 R)
• M10: 1,061,696 km (0.117 R)
• M11: 1,205,011 km (0.117 R)
• M12: 1,275,172 km (0.056 R)
• M13: 1,346,830 km (0.05 R)
• M14: 1,494,483 km (0.048 R)
• M15: 1,638,845 km (0.098 R)
• M16: 1,805,945 km (0.109 R)
• M17: 1,914,404 km (0.082 R)
• M18: 2,243,370 km (0.102 R)
• M19: 2,321,161 km (0.105 R)
• M20: 2,590,437 km (0.093 R)
• M21: 2,744,373 km (0.113 R)
• M22: 2,848,792 km (0.083 R)
• M23: 2,954,558 km (0.035 R)
• M24: 3,104,754 km (0.049 R)
• M25: 3,235,652 km (0.08 R)
• M26: 3,334,985 km (0.1 R)
• M27: 3,502,834 km (0.077 R)
• M28: 3,639,118 km (0.094 R)
• M29: 3,777,346 km (0.095 R)
• M30: 3,893,733 km (0.117 R)
• M31: 3,999,649 km (0.067 R)
• M32: 4,226,289 km (0.083 R)
• M33: 4,359,432 km (0.099 R)
• M34: 4,567,971 km (0.108 R)
• M35: 4,767,235 km (0.099 R)
• M36: 4,830,216 km (0.059 R)
• M37: 5,330,172 km (0.115 R)
• M38: 5,434,891 km (0.04 R)
• M39: 5,646,272 km (0.048 R)
• M40: 5,846,883 km (0.1 R)
• M41: 5,995,434 km (0.104 R)
• M42: 6,145,331 km (0.077 R)
• M43: 6,213,847 km (0.079 R)
• M44: 6,379,452 km (0.099 R)
• M45: 6,630,626 km (0.092 R)
• M46: 6,984,725 km (0.08 R)
• M47: 7,070,743 km (0.087 R)
• M48: 7,359,766 km (0.102 R)
• M49: 7,889,792 km (0.099 R)
• M50: 8,129,298 km (0.1 R)
• M51: 8,538,897 km (0.095 R)
• M52: 8,676,976 km (0.103 R)
• M53: 9,095,700 km (0.102 R)
• M54: 9,283,894 km (0.077 R)
• M55: 9,473,435 km (0.09 R)
• M56: 9,568,579 km (0.118 R)
• M57: 9,728,050 km (0.094 R)
• M58: 9,872,263 km (0.063 R)
• M59: 9,952,746 km (0.116 R)
• M60: 10,049,686 km (0.12 R)
• M61: 10,146,775 km (0.109 R)
• M62: 10,228,006 km (0.053 R)
• M63: 10,342,000 km (0.065 R)
• M64: 10,554,878 km (0.071 R)
• M65: 10,802,462 km (0.062 R)
• M66: 10,935,156 km (0.063 R)
• M67: 11,168,827 km (0.063 R)
• M68: 11,286,411 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 11.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.56 AU - 2.32 AU

Year: 1899 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 8,505,810 km

• M1: 140,772 km (0.066 R)
• M2: 358,885 km (0.042 R)
• M3: 437,424 km (0.037 R)
• M4: 528,080 km (0.103 R)
• M5: 670,946 km (0.087 R)
• M6: 855,401 km (0.068 R)
• M7: 928,404 km (0.118 R)
• M8: 1,045,240 km (0.12 R)
• M9: 1,393,205 km (0.06 R)
• M10: 1,843,046 km (0.093 R)
• M11: 1,962,574 km (0.053 R)
• M12: 2,076,867 km (0.1 R)
• M13: 2,209,411 km (0.091 R)
• M14: 2,409,423 km (0.118 R)
• M15: 2,657,307 km (0.093 R)
• M16: 2,861,807 km (0.076 R)
• M17: 3,001,083 km (0.117 R)
• M18: 3,142,602 km (0.091 R)
• M19: 3,214,260 km (0.075 R)
• M20: 3,331,694 km (0.113 R)
• M21: 3,432,374 km (0.09 R)
• M22: 3,571,350 km (0.042 R)
• M23: 3,759,394 km (0.102 R)
• M24: 3,873,837 km (0.105 R)
• M25: 3,970,178 km (0.053 R)
• M26: 4,125,909 km (0.095 R)
• M27: 4,263,988 km (0.105 R)
• M28: 4,403,563 km (0.063 R)
• M29: 4,534,461 km (0.087 R)
• M30: 4,625,865 km (0.11 R)
• M31: 4,779,652 km (0.073 R)
• M32: 5,029,331 km (0.074 R)
• M33: 5,519,713 km (0.115 R)
• M34: 6,059,013 km (0.078 R)
• M35: 6,352,075 km (0.111 R)
• M36: 6,672,963 km (0.11 R)
• M37: 6,812,089 km (0.093 R)
• M38: 7,010,904 km (0.112 R)
• M39: 7,093,333 km (0.091 R)
• M40: 7,366,349 km (0.105 R)
• M41: 7,570,550 km (0.079 R)
• M42: 7,923,002 km (0.119 R)
• M43: 8,119,873 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 15,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit