🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 19.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 11.2

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.83 AU - 1.11 AU

Year: 617 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 103.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 62,643,067 km

• M1: 170,990 km (0.116 R)
• M2: 254,017 km (0.105 R)
• M3: 328,068 km (0.11 R)
• M4: 497,413 km (0.072 R)
• M5: 617,540 km (0.056 R)
• M6: 748,737 km (0.088 R)
• M7: 841,937 km (0.118 R)
• M8: 1,010,085 km (0.119 R)
• M9: 1,082,789 km (0.085 R)
• M10: 1,168,210 km (0.11 R)
• M11: 1,267,244 km (0.104 R)
• M12: 1,357,750 km (0.097 R)
• M13: 1,432,998 km (0.107 R)
• M14: 1,642,884 km (0.054 R)
• M15: 1,843,794 km (0.12 R)
• M16: 1,921,136 km (0.068 R)
• M17: 2,092,874 km (0.033 R)
• M18: 2,221,678 km (0.11 R)
• M19: 2,304,406 km (0.103 R)
• M20: 2,423,486 km (0.071 R)
• M21: 2,704,430 km (0.034 R)
• M22: 2,980,887 km (0.057 R)
• M23: 3,080,220 km (0.081 R)
• M24: 3,211,866 km (0.069 R)
• M25: 3,337,528 km (0.04 R)
• M26: 3,456,758 km (0.065 R)
• M27: 3,981,697 km (0.087 R)
• M28: 4,066,070 km (0.091 R)
• M29: 4,159,569 km (0.073 R)
• M30: 4,461,756 km (0.077 R)
• M31: 4,567,073 km (0.116 R)
• M32: 4,655,336 km (0.067 R)
• M33: 4,762,149 km (0.107 R)
• M34: 4,869,859 km (0.063 R)
• M35: 5,142,576 km (0.12 R)
• M36: 5,216,179 km (0.112 R)
• M37: 5,327,180 km (0.085 R)
• M38: 5,514,028 km (0.118 R)
• M39: 5,608,275 km (0.061 R)
• M40: 5,712,544 km (0.059 R)
• M41: 5,788,839 km (0.117 R)
• M42: 5,961,625 km (0.081 R)
• M43: 6,381,396 km (0.111 R)
• M44: 6,770,650 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 12.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.26 AU - 3.28 AU

Year: 3818 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,643,067 km

• M1: 155,881 km (0.06 R)
• M2: 260,899 km (0.092 R)
• M3: 453,581 km (0.119 R)
• M4: 537,804 km (0.119 R)
• M5: 725,998 km (0.09 R)
• M6: 878,588 km (0.111 R)
• M7: 1,161,478 km (0.069 R)
• M8: 1,284,896 km (0.119 R)
• M9: 1,383,182 km (0.102 R)
• M10: 1,494,184 km (0.116 R)
• M11: 1,608,476 km (0.12 R)
• M12: 1,704,369 km (0.091 R)
• M13: 2,026,453 km (0.115 R)
• M14: 2,212,702 km (0.081 R)
• M15: 2,332,081 km (0.094 R)
• M16: 2,441,437 km (0.04 R)
• M17: 2,577,422 km (0.117 R)
• M18: 2,665,385 km (0.052 R)
• M19: 2,767,112 km (0.079 R)
• M20: 3,000,933 km (0.096 R)
• M21: 3,080,220 km (0.076 R)
• M22: 3,684,296 km (0.097 R)
• M23: 3,855,586 km (0.114 R)
• M24: 4,536,256 km (0.034 R)
• M25: 4,720,112 km (0.064 R)
• M26: 4,859,537 km (0.091 R)
• M27: 5,431,300 km (0.093 R)
• M28: 5,610,369 km (0.086 R)
• M29: 6,673,112 km (0.11 R)
• M30: 7,129,835 km (0.096 R)
• M31: 7,651,183 km (0.096 R)
• M32: 8,036,547 km (0.079 R)
• M33: 8,184,948 km (0.057 R)
• M34: 8,296,848 km (0.049 R)
• M35: 8,409,345 km (0.116 R)
• M36: 8,560,140 km (0.098 R)
• M37: 8,768,829 km (0.09 R)
• M38: 8,883,421 km (0.119 R)
• M39: 9,075,504 km (0.061 R)
• M40: 9,640,536 km (0.062 R)
• M41: 9,937,188 km (0.083 R)
• M42: 10,337,512 km (0.03 R)
• M43: 10,600,505 km (0.077 R)
• M44: 10,886,387 km (0.089 R)
• M45: 11,092,084 km (0.038 R)
• M46: 11,257,539 km (0.101 R)
• M47: 11,611,936 km (0.106 R)
• M48: 11,864,308 km (0.062 R)
• M49: 12,012,410 km (0.066 R)
• M50: 12,161,110 km (0.051 R)
• M51: 12,289,016 km (0.084 R)
• M52: 12,374,586 km (0.1 R)
• M53: 12,567,867 km (0.088 R)
• M54: 12,654,035 km (0.032 R)
• M55: 12,762,045 km (0.089 R)
• M56: 13,571,070 km (0.117 R)
• M57: 14,171,855 km (0.114 R)
• M58: 14,261,614 km (0.088 R)
• M59: 14,622,444 km (0.089 R)
• M60: 15,238,338 km (0.111 R)
• M61: 15,399,455 km (0.056 R)
• M62: 15,514,795 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 8.2

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.74 AU - 4.56 AU

Year: 5459 Days

Day: 5.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,643,067 km

• M1: 130,150 km (0.03 R)
• M2: 278,252 km (0.061 R)
• M3: 484,548 km (0.046 R)
• M4: 578,645 km (0.086 R)
• M5: 886,367 km (0.08 R)
• M6: 1,314,516 km (0.105 R)
• M7: 1,884,185 km (0.086 R)
• M8: 1,968,858 km (0.083 R)
• M9: 2,673,015 km (0.11 R)
• M10: 2,787,756 km (0.105 R)
• M11: 3,002,579 km (0.119 R)
• M12: 3,102,061 km (0.079 R)
• M13: 3,304,168 km (0.11 R)
• M14: 3,386,297 km (0.113 R)
• M15: 3,469,175 km (0.049 R)
• M16: 4,067,566 km (0.094 R)
• M17: 4,199,960 km (0.119 R)
• M18: 4,767,086 km (0.074 R)
• M19: 4,906,810 km (0.064 R)
• M20: 5,650,162 km (0.053 R)
• M21: 6,974,552 km (0.052 R)
• M22: 7,373,829 km (0.1 R)
• M23: 7,807,812 km (0.065 R)
• M24: 8,250,173 km (0.111 R)
• M25: 8,306,123 km (0.101 R)
• M26: 8,957,771 km (0.047 R)
• M27: 9,246,196 km (0.045 R)
• M28: 9,566,933 km (0.052 R)
• M29: 9,655,196 km (0.037 R)
• M30: 10,129,721 km (0.03 R)
• M31: 10,400,044 km (0.083 R)
• M32: 10,551,287 km (0.055 R)
• M33: 10,978,689 km (0.102 R)
• M34: 11,101,808 km (0.113 R)
• M35: 11,318,425 km (0.105 R)
• M36: 11,473,857 km (0.047 R)
• M37: 11,536,389 km (0.087 R)
• M38: 11,661,603 km (0.08 R)
• M39: 12,422,158 km (0.107 R)
• M40: 12,550,513 km (0.08 R)
• M41: 12,614,840 km (0.117 R)
• M42: 12,679,317 km (0.102 R)
• M43: 13,198,721 km (0.064 R)
• M44: 13,362,531 km (0.099 R)
• M45: 13,725,305 km (0.105 R)
• M46: 14,325,791 km (0.098 R)
• M47: 14,662,985 km (0.117 R)
• M48: 14,900,696 km (0.064 R)
• M49: 15,621,458 km (0.06 R)
• M50: 15,864,256 km (0.116 R)
• M51: 16,003,531 km (0.095 R)
• M52: 17,096,643 km (0.082 R)
• M53: 18,104,634 km (0.094 R)
• M54: 18,579,158 km (0.076 R)
• M55: 18,799,665 km (0.049 R)
• M56: 19,205,973 km (0.113 R)
• M57: 19,540,474 km (0.097 R)
• M58: 19,652,523 km (0.094 R)
• M59: 19,727,322 km (0.115 R)
• M60: 19,914,618 km (0.084 R)
• M61: 20,517,946 km (0.059 R)
• M62: 20,745,784 km (0.109 R)
• M63: 20,860,077 km (0.028 R)
• M64: 22,013,775 km (0.098 R)
• M65: 22,169,208 km (0.12 R)
• M66: 23,465,174 km (0.097 R)
• M67: 24,543,625 km (0.083 R)
• M68: 24,866,308 km (0.075 R)
• M69: 25,068,714 km (0.118 R)
• M70: 25,434,331 km (0.073 R)
• M71: 25,556,702 km (0.069 R)
• M72: 26,129,811 km (0.106 R)
• M73: 26,541,953 km (0.044 R)
• M74: 27,414,259 km (0.11 R)
• M75: 28,043,018 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 14.1

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.24 AU - 6.64 AU

Year: 9347 Days

Day: 14.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,643,067 km

• M1: 181,612 km (0.055 R)
• M2: 656,435 km (0.08 R)
• M3: 900,729 km (0.11 R)
• M4: 1,142,329 km (0.049 R)
• M5: 1,297,911 km (0.099 R)
• M6: 1,405,921 km (0.061 R)
• M7: 1,651,112 km (0.112 R)
• M8: 2,447,421 km (0.095 R)
• M9: 2,675,259 km (0.027 R)
• M10: 2,768,309 km (0.106 R)
• M11: 2,886,341 km (0.1 R)
• M12: 3,030,254 km (0.115 R)
• M13: 3,127,643 km (0.119 R)
• M14: 3,350,544 km (0.118 R)
• M15: 3,891,340 km (0.111 R)
• M16: 4,267,130 km (0.115 R)
• M17: 4,376,785 km (0.067 R)
• M18: 4,515,163 km (0.116 R)
• M19: 4,711,286 km (0.047 R)
• M20: 5,170,402 km (0.107 R)
• M21: 5,346,329 km (0.112 R)
• M22: 5,435,040 km (0.101 R)
• M23: 5,584,040 km (0.034 R)
• M24: 5,977,931 km (0.056 R)
• M25: 6,193,801 km (0.068 R)
• M26: 7,148,085 km (0.101 R)
• M27: 7,609,146 km (0.036 R)
• M28: 7,809,757 km (0.103 R)
• M29: 8,216,214 km (0.117 R)
• M30: 8,664,559 km (0.049 R)
• M31: 8,979,612 km (0.104 R)
• M32: 9,120,833 km (0.09 R)
• M33: 9,227,197 km (0.115 R)
• M34: 9,334,010 km (0.115 R)
• M35: 9,477,175 km (0.115 R)
• M36: 9,585,035 km (0.06 R)
• M37: 11,556,436 km (0.099 R)
• M38: 12,058,785 km (0.045 R)
• M39: 12,175,771 km (0.059 R)
• M40: 12,568,316 km (0.067 R)
• M41: 13,044,934 km (0.057 R)
• M42: 13,245,246 km (0.112 R)
• M43: 14,221,222 km (0.071 R)
• M44: 14,634,711 km (0.108 R)
• M45: 15,136,163 km (0.102 R)
• M46: 15,813,542 km (0.06 R)
• M47: 16,371,243 km (0.086 R)
• M48: 16,761,095 km (0.077 R)
• M49: 17,022,742 km (0.099 R)
• M50: 18,530,987 km (0.096 R)
• M51: 18,666,074 km (0.103 R)
• M52: 19,392,372 km (0.099 R)
• M53: 19,851,039 km (0.055 R)
• M54: 20,732,320 km (0.109 R)
• M55: 21,060,239 km (0.104 R)
• M56: 21,768,734 km (0.066 R)
• M57: 23,063,504 km (0.087 R)
• M58: 23,257,532 km (0.112 R)
• M59: 23,940,746 km (0.101 R)
• M60: 24,630,541 km (0.116 R)
• M61: 26,434,093 km (0.053 R)
• M62: 27,044,752 km (0.102 R)
• M63: 27,608,586 km (0.074 R)
• M64: 28,852,343 km (0.101 R)
• M65: 30,167,308 km (0.073 R)
• M66: 31,609,282 km (0.117 R)
• M67: 31,878,857 km (0.116 R)
• M68: 32,637,468 km (0.038 R)
• M69: 33,073,696 km (0.108 R)
• M70: 33,786,679 km (0.095 R)
• M71: 34,560,250 km (0.111 R)
• M72: 34,837,903 km (0.116 R)
• M73: 35,060,505 km (0.101 R)
• M74: 36,012,247 km (0.114 R)
• M75: 36,293,640 km (0.112 R)
• M76: 36,462,985 km (0.064 R)
• M77: 36,802,273 km (0.106 R)
• M78: 37,483,990 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.8

Radius: 3.1

Gravity: 40.77 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.78 AU - 7.28 AU

Year: 10774 Days

Day: 17.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,643,067 km

• M1: 39,943 km (0.104 R)
• M2: 100,530 km (0.093 R)
• M3: 131,197 km (0.115 R)
• M4: 156,779 km (0.068 R)
• M5: 398,080 km (0.058 R)
• M6: 577,448 km (0.086 R)
• M7: 1,073,814 km (0.03 R)
• M8: 1,339,948 km (0.108 R)
• M9: 1,500,766 km (0.119 R)
• M10: 1,840,802 km (0.076 R)
• M11: 2,087,788 km (0.098 R)
• M12: 2,489,907 km (0.103 R)
• M13: 2,662,393 km (0.106 R)
• M14: 3,175,963 km (0.094 R)
• M15: 3,362,960 km (0.048 R)
• M16: 3,389,888 km (0.082 R)
• M17: 4,145,507 km (0.104 R)
• M18: 4,349,558 km (0.1 R)
• M19: 4,616,889 km (0.097 R)
• M20: 4,981,310 km (0.095 R)
• M21: 5,012,127 km (0.118 R)
• M22: 5,042,944 km (0.11 R)
• M23: 5,167,110 km (0.05 R)
• M24: 5,418,285 km (0.083 R)
• M25: 5,770,139 km (0.119 R)
• M26: 5,834,766 km (0.086 R)
• M27: 6,162,235 km (0.093 R)
• M28: 6,361,649 km (0.052 R)
• M29: 6,395,010 km (0.026 R)
• M30: 6,563,008 km (0.085 R)
• M31: 7,249,513 km (0.106 R)
• M32: 7,284,369 km (0.064 R)
• M33: 7,922,404 km (0.071 R)
• M34: 7,994,510 km (0.066 R)
• M35: 8,211,726 km (0.074 R)
• M36: 8,394,385 km (0.1 R)
• M37: 8,875,193 km (0.046 R)
• M38: 9,365,126 km (0.089 R)
• M39: 10,292,184 km (0.08 R)
• M40: 10,686,973 km (0.081 R)
• M41: 10,886,237 km (0.031 R)
• M42: 11,777,541 km (0.115 R)
• M43: 11,818,681 km (0.065 R)
• M44: 12,107,554 km (0.104 R)
• M45: 12,190,431 km (0.078 R)
• M46: 12,903,116 km (0.067 R)
• M47: 13,157,881 km (0.118 R)
• M48: 13,285,787 km (0.089 R)
• M49: 13,328,572 km (0.086 R)
• M50: 13,845,283 km (0.114 R)
• M51: 14,676,598 km (0.053 R)
• M52: 14,898,003 km (0.101 R)
• M53: 14,986,864 km (0.105 R)
• M54: 15,299,374 km (0.039 R)
• M55: 15,659,157 km (0.086 R)
• M56: 15,704,336 km (0.093 R)
• M57: 15,749,514 km (0.094 R)
• M58: 16,570,807 km (0.108 R)
• M59: 16,709,035 km (0.112 R)
• M60: 18,397,097 km (0.096 R)
• M61: 18,444,819 km (0.067 R)
• M62: 19,795,987 km (0.09 R)
• M63: 19,942,593 km (0.071 R)
• M64: 20,582,273 km (0.109 R)
• M65: 21,328,767 km (0.091 R)
• M66: 21,629,758 km (0.072 R)
• M67: 21,730,437 km (0.058 R)
• M68: 21,982,659 km (0.071 R)
• M69: 22,847,933 km (0.033 R)
• M70: 22,899,096 km (0.118 R)
• M71: 24,506,375 km (0.025 R)
• M72: 24,874,236 km (0.115 R)
• M73: 25,989,040 km (0.035 R)
• M74: 26,633,208 km (0.12 R)
• M75: 27,445,973 km (0.073 R)
• M76: 28,101,960 km (0.032 R)
• M77: 28,487,025 km (0.096 R)
• M78: 29,876,340 km (0.103 R)
• M79: 29,988,539 km (0.116 R)
• M80: 30,381,981 km (0.118 R)
• M81: 31,060,408 km (0.1 R)
• M82: 31,972,805 km (0.064 R)
• M83: 32,489,815 km (0.115 R)
• M84: 32,778,389 km (0.037 R)
• M85: 33,241,694 km (0.106 R)
• M86: 33,648,750 km (0.098 R)
• M87: 35,234,637 km (0.101 R)
• M88: 36,784,620 km (0.12 R)
• M89: 38,906,068 km (0.088 R)
• M90: 39,089,774 km (0.101 R)
• M91: 39,151,109 km (0.072 R)
• M92: 40,569,447 km (0.032 R)
• M93: 40,631,530 km (0.118 R)
• M94: 41,816,494 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.2

Radius: 4.2

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.25 AU - 12.99 AU

Year: 22346 Days

Day: 23.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 137.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,643,067 km

• M1: 377,435 km (0.064 R)
• M2: 629,957 km (0.105 R)
• M3: 881,730 km (0.072 R)
• M4: 1,137,692 km (0.103 R)
• M5: 1,441,974 km (0.114 R)
• M6: 1,603,390 km (0.112 R)
• M7: 1,943,127 km (0.053 R)
• M8: 2,001,919 km (0.098 R)
• M9: 2,557,076 km (0.11 R)
• M10: 2,686,628 km (0.101 R)
• M11: 3,226,078 km (0.035 R)
• M12: 4,209,235 km (0.105 R)
• M13: 4,792,368 km (0.116 R)
• M14: 4,912,046 km (0.075 R)
• M15: 5,525,098 km (0.071 R)
• M16: 5,566,836 km (0.094 R)
• M17: 5,904,329 km (0.109 R)
• M18: 6,510,948 km (0.061 R)
• M19: 6,911,272 km (0.075 R)
• M20: 6,956,301 km (0.084 R)
• M21: 7,046,509 km (0.099 R)
• M22: 7,091,837 km (0.108 R)
• M23: 7,319,525 km (0.073 R)
• M24: 7,923,002 km (0.091 R)
• M25: 8,687,597 km (0.096 R)
• M26: 8,931,292 km (0.046 R)
• M27: 9,177,231 km (0.095 R)
• M28: 9,276,115 km (0.114 R)
• M29: 10,285,602 km (0.064 R)
• M30: 10,388,375 km (0.079 R)
• M31: 11,170,623 km (0.066 R)
• M32: 11,382,453 km (0.102 R)
• M33: 12,956,971 km (0.05 R)
• M34: 13,291,172 km (0.066 R)
• M35: 13,797,860 km (0.084 R)
• M36: 14,887,980 km (0.109 R)
• M37: 15,413,966 km (0.108 R)
• M38: 16,124,706 km (0.091 R)
• M39: 17,394,044 km (0.073 R)
• M40: 17,762,503 km (0.086 R)
• M41: 18,632,415 km (0.111 R)
• M42: 18,695,096 km (0.092 R)
• M43: 18,946,421 km (0.04 R)
• M44: 20,737,107 km (0.065 R)
• M45: 21,850,265 km (0.083 R)
• M46: 22,647,771 km (0.073 R)
• M47: 24,613,936 km (0.05 R)
• M48: 25,443,307 km (0.071 R)
• M49: 25,652,145 km (0.036 R)
• M50: 26,775,176 km (0.075 R)
• M51: 27,129,424 km (0.069 R)
• M52: 27,771,050 km (0.12 R)
• M53: 29,652,392 km (0.11 R)
• M54: 30,608,323 km (0.071 R)
• M55: 31,425,127 km (0.084 R)
• M56: 31,499,776 km (0.119 R)
• M57: 32,249,112 km (0.11 R)
• M58: 33,231,970 km (0.113 R)
• M59: 33,994,620 km (0.114 R)
• M60: 34,071,214 km (0.076 R)
• M61: 34,147,958 km (0.075 R)
• M62: 34,763,104 km (0.051 R)
• M63: 38,690,497 km (0.067 R)
• M64: 41,195,065 km (0.083 R)
• M65: 41,685,746 km (0.064 R)
• M66: 43,086,730 km (0.11 R)
• M67: 44,838,521 km (0.094 R)
• M68: 46,613,500 km (0.116 R)
• M69: 46,869,013 km (0.061 R)
• M70: 48,153,161 km (0.035 R)
• M71: 48,842,807 km (0.081 R)
• M72: 51,018,858 km (0.116 R)
• M73: 52,959,741 km (0.112 R)
• M74: 55,464,607 km (0.037 R)
• M75: 57,551,049 km (0.096 R)
• M76: 61,519,880 km (0.105 R)
• M77: 62,361,668 km (0.076 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit