🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.78 AU - 1.12 AU

Year: 327 Days

Day: 44.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,791,304 km

• M1: 13,464 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.92 AU - 1.5 AU

Year: 470 Days

Day: 27.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,791,304 km

• M1: 537,954 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.25 AU - 4.65 AU

Year: 3315 Days

Day: 44.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.1

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.37 AU - 6.39 AU

Year: 5035 Days

Day: 9.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,791,304 km

• M1: 321,187 km (0.09 R)
• M2: 457,919 km (0.069 R)
• M3: 599,289 km (0.117 R)
• M4: 1,330,374 km (0.095 R)
• M5: 1,429,258 km (0.11 R)
• M6: 1,814,473 km (0.047 R)
• M7: 2,057,719 km (0.11 R)
• M8: 2,494,245 km (0.113 R)
• M9: 2,787,607 km (0.112 R)
• M10: 2,916,710 km (0.081 R)
• M11: 3,048,057 km (0.088 R)
• M12: 3,203,788 km (0.114 R)
• M13: 3,316,734 km (0.098 R)
• M14: 3,805,620 km (0.03 R)
• M15: 3,998,003 km (0.05 R)
• M16: 4,095,541 km (0.092 R)
• M17: 4,243,194 km (0.053 R)
• M18: 4,342,677 km (0.082 R)
• M19: 5,060,896 km (0.051 R)
• M20: 5,407,215 km (0.065 R)
• M21: 5,651,508 km (0.117 R)
• M22: 6,094,767 km (0.095 R)
• M23: 7,163,195 km (0.106 R)
• M24: 7,979,401 km (0.038 R)
• M25: 8,351,600 km (0.106 R)
• M26: 8,888,806 km (0.115 R)
• M27: 9,016,862 km (0.117 R)
• M28: 9,242,456 km (0.084 R)
• M29: 9,437,232 km (0.087 R)
• M30: 9,600,743 km (0.11 R)
• M31: 10,398,249 km (0.094 R)
• M32: 10,601,104 km (0.117 R)
• M33: 11,460,094 km (0.074 R)
• M34: 11,704,537 km (0.06 R)
• M35: 12,412,883 km (0.051 R)
• M36: 13,062,138 km (0.088 R)
• M37: 13,870,864 km (0.098 R)
• M38: 14,243,961 km (0.106 R)
• M39: 14,923,734 km (0.057 R)
• M40: 15,498,190 km (0.117 R)
• M41: 15,730,067 km (0.116 R)
• M42: 15,885,349 km (0.114 R)
• M43: 16,002,185 km (0.084 R)
• M44: 16,354,039 km (0.087 R)
• M45: 17,385,367 km (0.09 R)
• M46: 17,908,959 km (0.093 R)
• M47: 18,233,736 km (0.102 R)
• M48: 18,355,958 km (0.031 R)
• M49: 18,724,567 km (0.114 R)
• M50: 19,054,131 km (0.116 R)
• M51: 19,886,643 km (0.087 R)
• M52: 20,265,276 km (0.09 R)
• M53: 20,561,330 km (0.085 R)
• M54: 21,157,776 km (0.076 R)
• M55: 21,458,169 km (0.063 R)
• M56: 21,630,356 km (0.1 R)
• M57: 21,932,993 km (0.118 R)
• M58: 22,150,059 km (0.066 R)
• M59: 22,805,298 km (0.12 R)
• M60: 23,289,995 km (0.117 R)
• M61: 23,466,969 km (0.11 R)
• M62: 23,777,983 km (0.056 R)
• M63: 24,314,292 km (0.065 R)
• M64: 24,854,489 km (0.103 R)
• M65: 25,171,487 km (0.117 R)
• M66: 25,398,726 km (0.103 R)
• M67: 25,901,076 km (0.114 R)
• M68: 26,683,922 km (0.1 R)
• M69: 28,037,334 km (0.061 R)
• M70: 28,320,074 km (0.053 R)
• M71: 28,414,620 km (0.086 R)
• M72: 29,221,850 km (0.115 R)
• M73: 30,229,541 km (0.118 R)
• M74: 31,005,056 km (0.094 R)
• M75: 31,590,882 km (0.072 R)
• M76: 31,885,141 km (0.04 R)
• M77: 31,983,426 km (0.088 R)
• M78: 32,476,501 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 11.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.41 AU - 11.25 AU

Year: 10063 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,791,304 km

• M1: 142,417 km (0.07 R)
• M2: 262,993 km (0.112 R)
• M3: 403,914 km (0.092 R)
• M4: 494,720 km (0.117 R)
• M5: 682,765 km (0.066 R)
• M6: 786,286 km (0.108 R)
• M7: 916,287 km (0.099 R)
• M8: 1,075,758 km (0.028 R)
• M9: 1,187,358 km (0.085 R)
• M10: 1,584,541 km (0.051 R)
• M11: 1,713,045 km (0.106 R)
• M12: 1,872,068 km (0.087 R)
• M13: 2,148,076 km (0.105 R)
• M14: 2,320,113 km (0.03 R)
• M15: 2,407,778 km (0.084 R)
• M16: 2,942,141 km (0.115 R)
• M17: 3,296,838 km (0.115 R)
• M18: 3,941,605 km (0.043 R)
• M19: 4,029,419 km (0.107 R)
• M20: 4,135,633 km (0.084 R)
• M21: 4,206,991 km (0.115 R)
• M22: 4,296,750 km (0.075 R)
• M23: 4,643,817 km (0.116 R)
• M24: 5,114,302 km (0.04 R)
• M25: 5,365,028 km (0.048 R)
• M26: 5,778,667 km (0.115 R)
• M27: 5,999,473 km (0.057 R)
• M28: 6,595,022 km (0.106 R)
• M29: 6,889,281 km (0.057 R)
• M30: 7,166,486 km (0.109 R)
• M31: 7,447,431 km (0.096 R)
• M32: 7,578,329 km (0.113 R)
• M33: 7,798,088 km (0.113 R)
• M34: 8,289,218 km (0.034 R)
• M35: 8,402,164 km (0.076 R)
• M36: 10,037,718 km (0.081 R)
• M37: 10,109,974 km (0.09 R)
• M38: 10,916,456 km (0.057 R)
• M39: 11,465,630 km (0.049 R)
• M40: 11,743,582 km (0.055 R)
• M41: 12,590,755 km (0.093 R)
• M42: 12,825,325 km (0.083 R)
• M43: 13,724,258 km (0.115 R)
• M44: 14,019,415 km (0.111 R)
• M45: 14,127,275 km (0.076 R)
• M46: 14,534,331 km (0.076 R)
• M47: 14,670,764 km (0.089 R)
• M48: 14,862,698 km (0.119 R)
• M49: 14,972,652 km (0.104 R)
• M50: 15,082,906 km (0.025 R)
• M51: 15,918,560 km (0.118 R)
• M52: 16,512,613 km (0.093 R)
• M53: 16,598,033 km (0.112 R)
• M54: 16,740,750 km (0.074 R)
• M55: 17,113,697 km (0.088 R)
• M56: 17,692,940 km (0.073 R)
• M57: 18,102,390 km (0.115 R)
• M58: 19,379,058 km (0.114 R)
• M59: 19,649,980 km (0.115 R)
• M60: 19,800,924 km (0.079 R)
• M61: 19,952,317 km (0.114 R)
• M62: 20,409,039 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.8

Radius: 8

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.94 AU - 12.22 AU

Year: 13914 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,791,304 km

• M1: 347,067 km (0.12 R)
• M2: 759,658 km (0.117 R)
• M3: 1,078,002 km (0.057 R)
• M4: 1,720,376 km (0.101 R)
• M5: 1,774,231 km (0.055 R)
• M6: 1,966,763 km (0.085 R)
• M7: 2,224,371 km (0.046 R)
• M8: 3,159,507 km (0.113 R)
• M9: 3,808,014 km (0.109 R)
• M10: 3,878,624 km (0.053 R)
• M11: 6,275,930 km (0.082 R)
• M12: 6,783,515 km (0.043 R)
• M13: 6,955,553 km (0.046 R)
• M14: 7,172,769 km (0.111 R)
• M15: 8,018,296 km (0.1 R)
• M16: 8,154,730 km (0.109 R)
• M17: 8,291,911 km (0.092 R)
• M18: 8,661,418 km (0.114 R)
• M19: 9,083,583 km (0.101 R)
• M20: 9,705,311 km (0.088 R)
• M21: 9,850,721 km (0.075 R)
• M22: 10,094,715 km (0.101 R)
• M23: 10,242,069 km (0.048 R)
• M24: 11,754,353 km (0.066 R)
• M25: 12,854,047 km (0.07 R)
• M26: 12,907,155 km (0.105 R)
• M27: 13,335,304 km (0.064 R)
• M28: 13,659,333 km (0.052 R)
• M29: 14,870,028 km (0.059 R)
• M30: 15,318,672 km (0.075 R)
• M31: 15,488,167 km (0.075 R)
• M32: 15,885,798 km (0.085 R)
• M33: 16,865,664 km (0.116 R)
• M34: 16,982,350 km (0.035 R)
• M35: 17,216,172 km (0.03 R)
• M36: 17,805,737 km (0.101 R)
• M37: 20,291,156 km (0.081 R)
• M38: 20,353,239 km (0.076 R)
• M39: 22,241,463 km (0.117 R)
• M40: 24,250,563 km (0.061 R)
• M41: 26,249,639 km (0.109 R)
• M42: 26,317,108 km (0.073 R)
• M43: 27,817,724 km (0.036 R)
• M44: 28,996,106 km (0.101 R)
• M45: 29,696,973 km (0.027 R)
• M46: 30,474,283 km (0.108 R)
• M47: 30,972,294 km (0.111 R)
• M48: 32,048,801 km (0.085 R)
• M49: 32,265,568 km (0.059 R)
• M50: 32,337,973 km (0.114 R)
• M51: 32,991,716 km (0.097 R)
• M52: 33,796,553 km (0.112 R)
• M53: 34,607,971 km (0.098 R)
• M54: 34,682,022 km (0.112 R)
• M55: 34,756,223 km (0.087 R)
• M56: 34,904,624 km (0.082 R)
• M57: 35,127,674 km (0.067 R)
• M58: 35,276,524 km (0.102 R)
• M59: 35,351,174 km (0.099 R)
• M60: 35,425,673 km (0.056 R)
• M61: 35,575,122 km (0.119 R)
• M62: 38,452,637 km (0.089 R)
• M63: 39,841,653 km (0.113 R)
• M64: 40,230,458 km (0.116 R)
• M65: 41,719,106 km (0.1 R)
• M66: 42,907,063 km (0.063 R)
• M67: 43,225,706 km (0.116 R)
• M68: 43,465,213 km (0.065 R)
• M69: 44,106,090 km (0.074 R)
• M70: 44,588,842 km (0.105 R)
• M71: 44,992,308 km (0.103 R)
• M72: 45,803,128 km (0.057 R)
• M73: 45,965,891 km (0.081 R)
• M74: 46,128,803 km (0.098 R)
• M75: 46,782,545 km (0.114 R)
• M76: 47,110,464 km (0.089 R)
• M77: 49,594,686 km (0.113 R)
• M78: 50,264,286 km (0.098 R)
• M79: 51,021,102 km (0.116 R)
• M80: 51,189,848 km (0.117 R)
• M81: 53,914,325 km (0.106 R)
• M82: 54,344,269 km (0.089 R)
• M83: 54,948,046 km (0.07 R)
• M84: 55,467,450 km (0.106 R)
• M85: 56,860,206 km (0.111 R)
• M86: 58,264,631 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.3

Radius: 10

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.96 AU - 13.56 AU

Year: 16094 Days

Day: 6.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,791,304 km

• M1: 226,491 km (0.119 R)
• M2: 368,160 km (0.091 R)
• M3: 563,386 km (0.109 R)
• M4: 964,009 km (0.045 R)
• M5: 1,266,944 km (0.11 R)
• M6: 1,626,428 km (0.085 R)
• M7: 1,707,510 km (0.11 R)
• M8: 1,902,436 km (0.087 R)
• M9: 2,405,983 km (0.111 R)
• M10: 2,561,864 km (0.088 R)
• M11: 3,287,114 km (0.111 R)
• M12: 3,708,531 km (0.068 R)
• M13: 4,297,049 km (0.107 R)
• M14: 4,640,975 km (0.101 R)
• M15: 4,954,083 km (0.094 R)
• M16: 5,193,589 km (0.12 R)
• M17: 6,447,219 km (0.067 R)
• M18: 7,743,934 km (0.033 R)
• M19: 8,209,333 km (0.091 R)
• M20: 9,069,969 km (0.096 R)
• M21: 9,859,098 km (0.069 R)
• M22: 10,009,444 km (0.119 R)
• M23: 10,670,068 km (0.118 R)
• M24: 10,876,214 km (0.082 R)
• M25: 12,086,760 km (0.057 R)
• M26: 12,409,592 km (0.052 R)
• M27: 13,284,291 km (0.069 R)
• M28: 14,977,440 km (0.1 R)
• M29: 15,266,164 km (0.059 R)
• M30: 15,440,295 km (0.093 R)
• M31: 15,966,730 km (0.105 R)
• M32: 16,202,646 km (0.114 R)
• M33: 16,380,368 km (0.099 R)
• M34: 16,797,298 km (0.098 R)
• M35: 18,438,686 km (0.112 R)
• M36: 18,996,985 km (0.085 R)
• M37: 19,059,367 km (0.063 R)
• M38: 19,121,899 km (0.035 R)
• M39: 19,309,644 km (0.089 R)
• M40: 19,940,050 km (0.08 R)
• M41: 20,577,187 km (0.093 R)
• M42: 21,027,178 km (0.081 R)
• M43: 22,264,801 km (0.081 R)
• M44: 22,528,392 km (0.092 R)
• M45: 22,793,031 km (0.088 R)
• M46: 24,810,208 km (0.042 R)
• M47: 28,225,977 km (0.098 R)
• M48: 29,589,711 km (0.08 R)
• M49: 30,901,235 km (0.104 R)
• M50: 31,121,743 km (0.098 R)
• M51: 31,416,450 km (0.04 R)
• M52: 31,490,352 km (0.074 R)
• M53: 32,455,408 km (0.085 R)
• M54: 33,580,982 km (0.104 R)
• M55: 34,490,687 km (0.053 R)
• M56: 36,566,806 km (0.08 R)
• M57: 37,346,061 km (0.038 R)
• M58: 37,580,930 km (0.099 R)
• M59: 39,477,233 km (0.097 R)
• M60: 40,517,386 km (0.047 R)
• M61: 40,839,172 km (0.102 R)
• M62: 41,000,438 km (0.072 R)
• M63: 41,566,516 km (0.108 R)
• M64: 41,891,144 km (0.084 R)
• M65: 42,216,519 km (0.084 R)
• M66: 43,198,031 km (0.104 R)
• M67: 43,280,160 km (0.11 R)
• M68: 43,362,289 km (0.12 R)
• M69: 44,186,873 km (0.072 R)
• M70: 45,266,670 km (0.087 R)
• M71: 46,019,147 km (0.115 R)
• M72: 46,523,292 km (0.106 R)
• M73: 46,775,963 km (0.062 R)
• M74: 47,367,323 km (0.111 R)
• M75: 47,451,996 km (0.114 R)
• M76: 48,216,591 km (0.059 R)
• M77: 48,728,514 km (0.102 R)
• M78: 48,813,935 km (0.062 R)
• M79: 49,413,822 km (0.085 R)
• M80: 49,499,691 km (0.103 R)
• M81: 50,188,590 km (0.102 R)
• M82: 50,361,375 km (0.05 R)
• M83: 52,712,605 km (0.089 R)
• M84: 53,769,065 km (0.04 R)
• M85: 55,188,450 km (0.095 R)
• M86: 57,973,513 km (0.108 R)
• M87: 58,517,900 km (0.09 R)
• M88: 59,063,932 km (0.102 R)
• M89: 60,620,049 km (0.061 R)
• M90: 61,449,420 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.7

Radius: 7.6

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.69 AU - 13.89 AU

Year: 17107 Days

Day: 22.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,791,304 km

• M1: 124,166 km (0.116 R)
• M2: 188,942 km (0.09 R)
• M3: 248,332 km (0.037 R)
• M4: 476,320 km (0.042 R)
• M5: 702,512 km (0.068 R)
• M6: 916,137 km (0.109 R)
• M7: 1,150,108 km (0.103 R)
• M8: 2,048,593 km (0.114 R)
• M9: 2,742,279 km (0.107 R)
• M10: 2,875,869 km (0.105 R)
• M11: 3,539,037 km (0.034 R)
• M12: 3,794,999 km (0.057 R)
• M13: 4,480,606 km (0.096 R)
• M14: 5,877,401 km (0.097 R)
• M15: 7,029,155 km (0.034 R)
• M16: 7,724,486 km (0.093 R)
• M17: 8,882,374 km (0.034 R)
• M18: 9,080,591 km (0.099 R)
• M19: 9,230,189 km (0.1 R)
• M20: 9,431,099 km (0.097 R)
• M21: 9,836,958 km (0.094 R)
• M22: 10,352,322 km (0.059 R)
• M23: 11,355,675 km (0.073 R)
• M24: 11,409,381 km (0.118 R)
• M25: 11,678,956 km (0.032 R)
• M26: 12,334,644 km (0.069 R)
• M27: 12,890,101 km (0.044 R)
• M28: 13,058,249 km (0.066 R)
• M29: 13,283,693 km (0.091 R)
• M30: 13,510,483 km (0.116 R)
• M31: 13,681,473 km (0.1 R)
• M32: 13,910,358 km (0.118 R)
• M33: 14,780,419 km (0.092 R)
• M34: 15,074,229 km (0.111 R)
• M35: 15,310,744 km (0.079 R)
• M36: 15,847,501 km (0.112 R)
• M37: 16,877,931 km (0.116 R)
• M38: 17,308,474 km (0.102 R)
• M39: 18,180,480 km (0.099 R)
• M40: 18,748,652 km (0.116 R)
• M41: 19,258,482 km (0.072 R)
• M42: 19,322,659 km (0.119 R)
• M43: 19,772,949 km (0.092 R)
• M44: 20,487,728 km (0.1 R)
• M45: 20,684,150 km (0.09 R)
• M46: 21,012,966 km (0.052 R)
• M47: 22,547,241 km (0.06 R)
• M48: 22,885,482 km (0.101 R)
• M49: 22,953,400 km (0.083 R)
• M50: 23,225,518 km (0.103 R)
• M51: 23,635,716 km (0.083 R)
• M52: 25,020,244 km (0.117 R)
• M53: 25,300,291 km (0.111 R)
• M54: 26,644,727 km (0.073 R)
• M55: 28,887,798 km (0.102 R)
• M56: 29,476,316 km (0.071 R)
• M57: 30,890,165 km (0.095 R)
• M58: 32,707,330 km (0.113 R)
• M59: 33,013,557 km (0.094 R)
• M60: 33,783,238 km (0.111 R)
• M61: 34,558,903 km (0.087 R)
• M62: 37,559,238 km (0.037 R)
• M63: 37,960,310 km (0.088 R)
• M64: 38,685,561 km (0.063 R)
• M65: 38,766,493 km (0.088 R)
• M66: 39,822,953 km (0.108 R)
• M67: 40,231,804 km (0.044 R)
• M68: 40,642,151 km (0.036 R)
• M69: 40,971,266 km (0.036 R)
• M70: 41,301,429 km (0.1 R)
• M71: 43,048,882 km (0.117 R)
• M72: 43,132,656 km (0.09 R)
• M73: 43,552,578 km (0.088 R)
• M74: 45,586,810 km (0.114 R)
• M75: 45,843,220 km (0.088 R)
• M76: 47,305,539 km (0.101 R)
• M77: 47,738,476 km (0.106 R)
• M78: 47,912,159 km (0.082 R)
• M79: 50,806,130 km (0.053 R)
• M80: 50,894,692 km (0.044 R)
• M81: 51,783,303 km (0.107 R)
• M82: 51,872,463 km (0.088 R)
• M83: 53,756,200 km (0.076 R)
• M84: 54,298,642 km (0.097 R)
• M85: 54,751,923 km (0.104 R)
• M86: 55,115,446 km (0.08 R)
• M87: 55,479,866 km (0.101 R)
• M88: 55,936,439 km (0.027 R)
• M89: 56,486,062 km (0.116 R)
• M90: 57,682,845 km (0.085 R)
• M91: 59,633,900 km (0.111 R)
• M92: 60,946,621 km (0.09 R)
• M93: 61,229,062 km (0.06 R)
• M94: 62,553,302 km (0.11 R)
• M95: 62,933,281 km (0.045 R)
• M96: 63,600,338 km (0.069 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit