🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.64 AU - 0.74 AU

Year: 201 Days

Day: 39.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,018,237 km

• M1: 270,323 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.85 AU - 2.23 AU

Year: 1024 Days

Day: 26.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,018,237 km

• M1: 364,420 km (0.091 R)
• M2: 1,408,614 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.87 AU - 2.47 AU

Year: 1123 Days

Day: 23.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.38 AU - 3.84 AU

Year: 1928 Days

Day: 42.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 12.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.82 AU - 7.08 AU

Year: 5757 Days

Day: 5 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,018,237 km

• M1: 169,943 km (0.09 R)
• M2: 262,993 km (0.113 R)
• M3: 466,895 km (0.039 R)
• M4: 608,863 km (0.06 R)
• M5: 767,587 km (0.092 R)
• M6: 915,838 km (0.1 R)
• M7: 1,315,713 km (0.08 R)
• M8: 1,735,485 km (0.105 R)
• M9: 1,952,402 km (0.062 R)
• M10: 2,160,792 km (0.086 R)
• M11: 2,267,904 km (0.042 R)
• M12: 2,468,814 km (0.103 R)
• M13: 2,581,012 km (0.093 R)
• M14: 2,791,197 km (0.079 R)
• M15: 3,087,102 km (0.075 R)
• M16: 3,290,106 km (0.103 R)
• M17: 3,518,542 km (0.113 R)
• M18: 3,730,821 km (0.095 R)
• M19: 3,860,223 km (0.111 R)
• M20: 3,947,289 km (0.059 R)
• M21: 4,190,386 km (0.106 R)
• M22: 4,552,862 km (0.1 R)
• M23: 4,737,914 km (0.074 R)
• M24: 5,067,927 km (0.119 R)
• M25: 5,750,393 km (0.104 R)
• M26: 6,001,268 km (0.088 R)
• M27: 6,102,546 km (0.086 R)
• M28: 6,332,777 km (0.109 R)
• M29: 6,435,850 km (0.112 R)
• M30: 6,565,701 km (0.084 R)
• M31: 6,748,958 km (0.092 R)
• M32: 7,067,003 km (0.085 R)
• M33: 7,227,971 km (0.061 R)
• M34: 8,331,704 km (0.097 R)
• M35: 8,730,382 km (0.072 R)
• M36: 8,816,700 km (0.116 R)
• M37: 9,310,971 km (0.084 R)
• M38: 9,635,599 km (0.059 R)
• M39: 9,754,529 km (0.064 R)
• M40: 9,903,977 km (0.069 R)
• M41: 10,296,073 km (0.112 R)
• M42: 10,940,242 km (0.025 R)
• M43: 11,376,918 km (0.104 R)
• M44: 13,213,531 km (0.093 R)
• M45: 13,378,986 km (0.072 R)
• M46: 13,645,121 km (0.104 R)
• M47: 14,014,029 km (0.057 R)
• M48: 14,149,116 km (0.053 R)
• M49: 14,352,420 km (0.058 R)
• M50: 14,864,792 km (0.104 R)
• M51: 15,071,537 km (0.113 R)
• M52: 15,244,472 km (0.079 R)
• M53: 16,048,560 km (0.098 R)
• M54: 16,509,172 km (0.034 R)
• M55: 17,081,982 km (0.086 R)
• M56: 17,371,006 km (0.12 R)
• M57: 17,843,884 km (0.096 R)
• M58: 18,653,957 km (0.074 R)
• M59: 20,386,151 km (0.109 R)
• M60: 20,539,189 km (0.108 R)
• M61: 20,846,463 km (0.099 R)
• M62: 21,504,544 km (0.038 R)
• M63: 22,524,054 km (0.11 R)
• M64: 22,841,052 km (0.077 R)
• M65: 24,936,619 km (0.046 R)
• M66: 25,305,527 km (0.12 R)
• M67: 25,758,958 km (0.064 R)
• M68: 26,131,906 km (0.027 R)
• M69: 27,177,146 km (0.101 R)
• M70: 27,810,992 km (0.12 R)
• M71: 28,151,028 km (0.069 R)
• M72: 28,535,195 km (0.112 R)
• M73: 28,706,485 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782

Radius: 10.8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.43 AU - 7.27 AU

Year: 6301 Days

Day: 9.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,018,237 km

• M1: 201,658 km (0.118 R)
• M2: 633,547 km (0.079 R)
• M3: 933,491 km (0.098 R)
• M4: 1,191,547 km (0.075 R)
• M5: 1,382,434 km (0.106 R)
• M6: 1,775,128 km (0.076 R)
• M7: 1,893,610 km (0.066 R)
• M8: 2,223,024 km (0.065 R)
• M9: 2,308,295 km (0.104 R)
• M10: 3,029,806 km (0.07 R)
• M11: 3,148,586 km (0.096 R)
• M12: 3,293,248 km (0.075 R)
• M13: 3,415,619 km (0.108 R)
• M14: 3,514,503 km (0.097 R)
• M15: 3,945,644 km (0.105 R)
• M16: 4,101,974 km (0.111 R)
• M17: 4,286,877 km (0.103 R)
• M18: 4,858,191 km (0.119 R)
• M19: 5,338,400 km (0.114 R)
• M20: 5,628,021 km (0.063 R)
• M21: 5,952,649 km (0.108 R)
• M22: 6,344,147 km (0.09 R)
• M23: 6,620,005 km (0.078 R)
• M24: 6,775,138 km (0.108 R)
• M25: 6,900,052 km (0.049 R)
• M26: 7,795,695 km (0.114 R)
• M27: 8,257,354 km (0.072 R)
• M28: 8,390,795 km (0.104 R)
• M29: 8,829,715 km (0.102 R)
• M30: 9,034,963 km (0.106 R)
• M31: 9,103,629 km (0.095 R)
• M32: 9,241,558 km (0.102 R)
• M33: 9,484,804 km (0.111 R)
• M34: 9,730,145 km (0.034 R)
• M35: 9,871,215 km (0.113 R)
• M36: 9,977,430 km (0.058 R)
• M37: 10,878,009 km (0.043 R)
• M38: 11,024,465 km (0.106 R)
• M39: 11,917,266 km (0.104 R)
• M40: 12,910,595 km (0.089 R)
• M41: 13,065,728 km (0.101 R)
• M42: 13,182,564 km (0.084 R)
• M43: 13,653,199 km (0.081 R)
• M44: 14,289,289 km (0.075 R)
• M45: 14,772,640 km (0.106 R)
• M46: 15,057,175 km (0.087 R)
• M47: 15,425,635 km (0.103 R)
• M48: 15,507,914 km (0.09 R)
• M49: 15,880,113 km (0.079 R)
• M50: 16,338,780 km (0.119 R)
• M51: 16,422,705 km (0.099 R)
• M52: 16,675,226 km (0.056 R)
• M53: 17,312,214 km (0.085 R)
• M54: 17,569,223 km (0.062 R)
• M55: 18,304,347 km (0.068 R)
• M56: 18,435,095 km (0.104 R)
• M57: 19,581,464 km (0.111 R)
• M58: 20,524,229 km (0.091 R)
• M59: 20,750,870 km (0.116 R)
• M60: 20,887,154 km (0.062 R)
• M61: 21,069,514 km (0.063 R)
• M62: 21,896,491 km (0.12 R)
• M63: 22,220,969 km (0.044 R)
• M64: 22,453,593 km (0.068 R)
• M65: 22,687,265 km (0.08 R)
• M66: 22,827,737 km (0.099 R)
• M67: 23,062,606 km (0.062 R)
• M68: 24,344,510 km (0.102 R)
• M69: 25,163,559 km (0.056 R)
• M70: 26,977,134 km (0.112 R)
• M71: 27,125,984 km (0.109 R)
• M72: 28,478,348 km (0.093 R)
• M73: 29,443,255 km (0.055 R)
• M74: 30,160,876 km (0.101 R)
• M75: 30,728,899 km (0.098 R)
• M76: 31,561,411 km (0.062 R)
• M77: 32,032,943 km (0.095 R)
• M78: 33,461,453 km (0.061 R)
• M79: 33,621,523 km (0.118 R)
• M80: 34,049,523 km (0.068 R)
• M81: 34,694,738 km (0.104 R)
• M82: 35,670,266 km (0.081 R)
• M83: 35,779,323 km (0.116 R)
• M84: 36,599,867 km (0.062 R)
• M85: 36,709,821 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 14.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.49 AU - 7.47 AU

Year: 6481 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 61,018,237 km

• M1: 189,391 km (0.077 R)
• M2: 887,115 km (0.096 R)
• M3: 1,418,337 km (0.081 R)
• M4: 1,718,730 km (0.1 R)
• M5: 1,953,599 km (0.054 R)
• M6: 2,057,719 km (0.117 R)
• M7: 2,455,649 km (0.046 R)
• M8: 2,702,486 km (0.078 R)
• M9: 2,838,769 km (0.092 R)
• M10: 3,923,653 km (0.096 R)
• M11: 4,349,857 km (0.088 R)
• M12: 4,791,171 km (0.073 R)
• M13: 4,909,802 km (0.088 R)
• M14: 5,969,703 km (0.114 R)
• M15: 6,910,524 km (0.115 R)
• M16: 7,785,522 km (0.092 R)
• M17: 8,066,168 km (0.068 R)
• M18: 8,493,419 km (0.079 R)
• M19: 8,608,759 km (0.114 R)
• M20: 8,957,472 km (0.11 R)
• M21: 9,519,212 km (0.093 R)
• M22: 10,001,366 km (0.051 R)
• M23: 10,306,695 km (0.095 R)
• M24: 10,460,482 km (0.043 R)
• M25: 10,677,099 km (0.087 R)
• M26: 10,801,565 km (0.08 R)
• M27: 11,114,972 km (0.081 R)
• M28: 11,847,104 km (0.107 R)
• M29: 11,975,908 km (0.099 R)
• M30: 13,057,501 km (0.109 R)
• M31: 14,135,952 km (0.043 R)
• M32: 14,444,422 km (0.037 R)
• M33: 15,172,964 km (0.075 R)
• M34: 15,771,505 km (0.059 R)
• M35: 15,984,532 km (0.09 R)
• M36: 16,198,607 km (0.036 R)
• M37: 16,882,868 km (0.037 R)
• M38: 17,283,341 km (0.108 R)
• M39: 17,539,752 km (0.094 R)
• M40: 18,354,013 km (0.108 R)
• M41: 18,954,050 km (0.111 R)
• M42: 19,332,234 km (0.098 R)
• M43: 20,598,280 km (0.086 R)
• M44: 20,909,145 km (0.092 R)
• M45: 22,089,023 km (0.118 R)
• M46: 22,367,574 km (0.075 R)
• M47: 22,887,726 km (0.069 R)
• M48: 23,129,177 km (0.114 R)
• M49: 24,925,399 km (0.113 R)
• M50: 26,007,889 km (0.11 R)
• M51: 26,978,330 km (0.074 R)
• M52: 27,233,395 km (0.108 R)
• M53: 27,446,572 km (0.098 R)
• M54: 27,788,852 km (0.056 R)
• M55: 27,960,440 km (0.108 R)
• M56: 28,304,964 km (0.086 R)
• M57: 29,128,501 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.1

Radius: 8.3

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.23 AU - 8.63 AU

Year: 7118 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,018,237 km

• M1: 106,514 km (0.072 R)
• M2: 158,125 km (0.047 R)
• M3: 285,882 km (0.057 R)
• M4: 421,716 km (0.11 R)
• M5: 580,440 km (0.116 R)
• M6: 633,547 km (0.059 R)
• M7: 848,070 km (0.066 R)
• M8: 956,230 km (0.075 R)
• M9: 1,565,093 km (0.053 R)
• M10: 1,738,477 km (0.104 R)
• M11: 1,837,511 km (0.058 R)
• M12: 1,938,489 km (0.082 R)
• M13: 2,020,768 km (0.073 R)
• M14: 2,104,094 km (0.082 R)
• M15: 2,231,252 km (0.084 R)
• M16: 2,295,879 km (0.087 R)
• M17: 2,882,003 km (0.086 R)
• M18: 3,095,330 km (0.117 R)
• M19: 3,689,383 km (0.093 R)
• M20: 3,999,649 km (0.059 R)
• M21: 4,157,923 km (0.079 R)
• M22: 4,211,180 km (0.108 R)
• M23: 4,399,374 km (0.118 R)
• M24: 4,783,990 km (0.067 R)
• M25: 4,952,138 km (0.115 R)
• M26: 5,008,537 km (0.115 R)
• M27: 5,122,231 km (0.058 R)
• M28: 5,526,744 km (0.105 R)
• M29: 5,585,386 km (0.107 R)
• M30: 6,520,522 km (0.044 R)
• M31: 6,863,999 km (0.066 R)
• M32: 7,471,067 km (0.045 R)
• M33: 8,229,080 km (0.05 R)
• M34: 8,498,356 km (0.038 R)
• M35: 8,907,805 km (0.114 R)
• M36: 9,393,699 km (0.085 R)
• M37: 9,463,860 km (0.099 R)
• M38: 9,534,171 km (0.06 R)
• M39: 9,675,242 km (0.116 R)
• M40: 9,746,002 km (0.074 R)
• M41: 9,817,061 km (0.093 R)
• M42: 10,318,812 km (0.111 R)
• M43: 10,499,975 km (0.087 R)
• M44: 10,792,140 km (0.088 R)
• M45: 11,309,898 km (0.025 R)
• M46: 11,421,947 km (0.044 R)
• M47: 11,797,886 km (0.103 R)
• M48: 12,139,867 km (0.076 R)
• M49: 12,484,989 km (0.107 R)
• M50: 13,500,310 km (0.034 R)
• M51: 13,658,734 km (0.114 R)
• M52: 14,379,946 km (0.058 R)
• M53: 14,501,270 km (0.06 R)
• M54: 14,990,305 km (0.11 R)
• M55: 15,484,576 km (0.101 R)
• M56: 17,385,816 km (0.1 R)
• M57: 17,905,070 km (0.057 R)
• M58: 18,517,374 km (0.076 R)
• M59: 18,870,425 km (0.052 R)
• M60: 19,225,570 km (0.082 R)
• M61: 19,314,731 km (0.107 R)
• M62: 20,259,142 km (0.068 R)
• M63: 20,988,731 km (0.03 R)
• M64: 21,356,742 km (0.113 R)
• M65: 21,819,747 km (0.03 R)
• M66: 22,052,521 km (0.094 R)
• M67: 22,991,846 km (0.09 R)
• M68: 24,232,312 km (0.083 R)
• M69: 25,347,714 km (0.109 R)
• M70: 25,788,728 km (0.092 R)
• M71: 26,777,720 km (0.03 R)
• M72: 27,076,915 km (0.108 R)
• M73: 27,176,847 km (0.061 R)
• M74: 27,779,277 km (0.092 R)
• M75: 30,700,176 km (0.079 R)
• M76: 30,908,715 km (0.116 R)
• M77: 31,013,135 km (0.087 R)
• M78: 31,432,308 km (0.067 R)
• M79: 31,537,326 km (0.097 R)
• M80: 32,329,147 km (0.049 R)
• M81: 32,594,534 km (0.096 R)
• M82: 33,341,476 km (0.062 R)
• M83: 33,609,555 km (0.056 R)
• M84: 33,770,822 km (0.12 R)
• M85: 34,743,507 km (0.063 R)
• M86: 34,906,569 km (0.106 R)
• M87: 35,015,326 km (0.097 R)
• M88: 35,506,456 km (0.098 R)
• M89: 36,550,649 km (0.111 R)
• M90: 36,827,106 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.4

Radius: 4.9

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.1 AU - 20.54 AU

Year: 24245 Days

Day: 16.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,018,237 km

• M1: 104,569 km (0.071 R)
• M2: 208,091 km (0.091 R)
• M3: 377,735 km (0.081 R)
• M4: 409,898 km (0.078 R)
• M5: 494,720 km (0.086 R)
• M6: 604,525 km (0.103 R)
• M7: 642,822 km (0.094 R)
• M8: 825,930 km (0.075 R)
• M9: 890,407 km (0.101 R)
• M10: 1,094,458 km (0.096 R)
• M11: 1,189,901 km (0.097 R)
• M12: 1,238,670 km (0.073 R)
• M13: 1,598,304 km (0.116 R)
• M14: 1,679,386 km (0.096 R)
• M15: 1,845,888 km (0.115 R)
• M16: 2,164,681 km (0.093 R)
• M17: 2,345,695 km (0.095 R)
• M18: 2,626,639 km (0.083 R)
• M19: 2,658,504 km (0.118 R)
• M20: 2,819,770 km (0.103 R)
• M21: 3,602,167 km (0.068 R)
• M22: 3,637,771 km (0.104 R)
• M23: 3,708,980 km (0.115 R)
• M24: 5,029,929 km (0.108 R)
• M25: 5,431,599 km (0.099 R)
• M26: 6,011,142 km (0.094 R)
• M27: 6,095,515 km (0.033 R)
• M28: 6,784,712 km (0.116 R)
• M29: 7,956,512 km (0.075 R)
• M30: 8,002,888 km (0.1 R)
• M31: 8,282,636 km (0.082 R)
• M32: 8,518,103 km (0.089 R)
• M33: 9,335,506 km (0.064 R)
• M34: 9,384,274 km (0.116 R)
• M35: 10,278,271 km (0.054 R)
• M36: 11,616,574 km (0.116 R)
• M37: 12,199,258 km (0.107 R)
• M38: 13,891,509 km (0.092 R)
• M39: 14,115,157 km (0.061 R)
• M40: 15,888,640 km (0.112 R)
• M41: 16,416,571 km (0.082 R)
• M42: 16,652,936 km (0.111 R)
• M43: 16,890,497 km (0.112 R)
• M44: 17,189,095 km (0.088 R)
• M45: 20,205,885 km (0.095 R)
• M46: 20,905,255 km (0.091 R)
• M47: 21,354,498 km (0.091 R)
• M48: 21,547,928 km (0.094 R)
• M49: 22,524,054 km (0.074 R)
• M50: 23,514,541 km (0.084 R)
• M51: 24,048,606 km (0.12 R)
• M52: 24,519,091 km (0.085 R)
• M53: 28,462,192 km (0.077 R)
• M54: 29,031,112 km (0.117 R)
• M55: 31,931,666 km (0.104 R)
• M56: 32,968,528 km (0.04 R)
• M57: 33,117,528 km (0.042 R)
• M58: 33,491,074 km (0.061 R)
• M59: 34,016,312 km (0.101 R)
• M60: 34,695,636 km (0.082 R)
• M61: 35,227,157 km (0.104 R)
• M62: 36,606,150 km (0.077 R)
• M63: 37,069,754 km (0.069 R)
• M64: 37,224,588 km (0.085 R)
• M65: 37,768,675 km (0.103 R)
• M66: 38,315,306 km (0.102 R)
• M67: 38,393,695 km (0.116 R)
• M68: 39,416,496 km (0.086 R)
• M69: 40,767,664 km (0.069 R)
• M70: 41,408,691 km (0.094 R)
• M71: 41,730,476 km (0.061 R)
• M72: 42,214,724 km (0.059 R)
• M73: 42,457,521 km (0.107 R)
• M74: 44,006,009 km (0.104 R)
• M75: 44,581,063 km (0.055 R)
• M76: 45,076,082 km (0.105 R)
• M77: 45,821,977 km (0.089 R)
• M78: 46,655,537 km (0.097 R)
• M79: 47,074,112 km (0.071 R)
• M80: 47,325,885 km (0.094 R)
• M81: 47,915,151 km (0.071 R)
• M82: 48,761,127 km (0.082 R)
• M83: 49,441,498 km (0.067 R)
• M84: 50,553,608 km (0.074 R)
• M85: 51,501,161 km (0.048 R)
• M86: 51,847,181 km (0.096 R)
• M87: 52,715,597 km (0.111 R)
• M88: 53,238,890 km (0.105 R)
• M89: 54,731,129 km (0.056 R)
• M90: 55,261,005 km (0.025 R)
• M91: 56,147,970 km (0.102 R)
• M92: 56,682,334 km (0.112 R)
• M93: 57,846,205 km (0.104 R)
• M94: 59,017,706 km (0.065 R)
• M95: 59,289,227 km (0.105 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 11,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit