🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 13.3

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.16 AU - 5.5 AU

Year: 4020 Days

Day: 7.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 108,099,627 km

• M1: 165,455 km (0.083 R)
• M2: 588,368 km (0.071 R)
• M3: 1,076,805 km (0.084 R)
• M4: 1,603,689 km (0.03 R)
• M5: 2,070,584 km (0.057 R)
• M6: 2,902,947 km (0.104 R)
• M7: 4,116,185 km (0.111 R)
• M8: 5,382,681 km (0.101 R)
• M9: 5,995,434 km (0.098 R)
• M10: 6,565,701 km (0.038 R)
• M11: 9,631,709 km (0.105 R)
• M12: 10,415,752 km (0.098 R)
• M13: 10,864,994 km (0.095 R)
• M14: 13,935,640 km (0.098 R)
• M15: 14,836,668 km (0.115 R)
• M16: 15,990,367 km (0.097 R)
• M17: 17,486,794 km (0.088 R)
• M18: 19,624,997 km (0.039 R)
• M19: 21,404,613 km (0.055 R)
• M20: 22,876,506 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675

Radius: 13.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.54 AU - 8.88 AU

Year: 8108 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 108,099,627 km

• M1: 168,896 km (0.065 R)
• M2: 632,201 km (0.087 R)
• M3: 1,339,948 km (0.049 R)
• M4: 2,294,383 km (0.088 R)
• M5: 3,361,315 km (0.117 R)
• M6: 4,822,437 km (0.081 R)
• M7: 5,300,402 km (0.071 R)
• M8: 5,777,320 km (0.044 R)
• M9: 6,891,525 km (0.051 R)
• M10: 9,452,042 km (0.119 R)
• M11: 10,895,213 km (0.107 R)
• M12: 12,480,801 km (0.088 R)
• M13: 13,796,963 km (0.086 R)
• M14: 14,519,371 km (0.1 R)
• M15: 15,521,677 km (0.117 R)
• M16: 16,105,557 km (0.099 R)
• M17: 18,016,072 km (0.113 R)
• M18: 19,545,111 km (0.108 R)
• M19: 23,362,699 km (0.097 R)
• M20: 25,895,691 km (0.063 R)
• M21: 26,441,872 km (0.116 R)
• M22: 29,092,597 km (0.12 R)
• M23: 30,281,152 km (0.117 R)
• M24: 32,860,967 km (0.09 R)
• M25: 33,932,687 km (0.093 R)
• M26: 34,696,833 km (0.107 R)

Asteroid Belt

Center: 9.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.2

Radius: 5.8

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.29 AU - 12.81 AU

Year: 15843 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 108,099,627 km

• M1: 72,106 km (0.059 R)
• M2: 560,693 km (0.049 R)
• M3: 784,491 km (0.066 R)
• M4: 969,843 km (0.105 R)
• M5: 1,350,270 km (0.103 R)
• M6: 2,445,925 km (0.082 R)
• M7: 2,717,146 km (0.083 R)
• M8: 4,446,198 km (0.098 R)
• M9: 6,841,260 km (0.047 R)
• M10: 7,726,880 km (0.071 R)
• M11: 13,643,775 km (0.096 R)
• M12: 15,316,129 km (0.114 R)
• M13: 15,525,566 km (0.106 R)
• M14: 20,463,044 km (0.114 R)
• M15: 24,216,006 km (0.095 R)
• M16: 26,055,162 km (0.066 R)
• M17: 40,661,000 km (0.102 R)
• M18: 42,696,878 km (0.085 R)
• M19: 48,306,200 km (0.1 R)
• M20: 51,208,548 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 4.5

Gravity: 45.44 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.78 AU - 13.3 AU

Year: 16819 Days

Day: 21.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 108,099,627 km

• M1: 56,548 km (0.065 R)
• M2: 265,536 km (0.108 R)
• M3: 499,208 km (0.109 R)
• M4: 709,393 km (0.111 R)
• M5: 851,810 km (0.117 R)
• M6: 1,560,007 km (0.102 R)
• M7: 1,841,400 km (0.07 R)
• M8: 3,045,813 km (0.112 R)
• M9: 3,631,040 km (0.111 R)
• M10: 4,255,162 km (0.073 R)
• M11: 4,489,582 km (0.063 R)
• M12: 4,697,373 km (0.055 R)
• M13: 4,911,597 km (0.119 R)
• M14: 5,359,493 km (0.026 R)
• M15: 9,854,461 km (0.052 R)
• M16: 10,504,912 km (0.095 R)
• M17: 13,041,793 km (0.075 R)
• M18: 17,104,721 km (0.067 R)
• M19: 19,557,678 km (0.09 R)
• M20: 21,642,025 km (0.11 R)
• M21: 23,247,808 km (0.063 R)
• M22: 23,974,704 km (0.116 R)
• M23: 24,503,084 km (0.108 R)
• M24: 30,713,340 km (0.047 R)
• M25: 31,211,202 km (0.115 R)
• M26: 34,578,949 km (0.11 R)
• M27: 41,569,060 km (0.095 R)
• M28: 41,872,743 km (0.052 R)
• M29: 44,673,515 km (0.077 R)
• M30: 46,119,528 km (0.057 R)
• M31: 50,817,649 km (0.118 R)
• M32: 53,460,893 km (0.099 R)
• M33: 56,194,495 km (0.116 R)
• M34: 62,334,441 km (0.073 R)
• M35: 72,798,812 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.6

Radius: 5.5

Gravity: 30.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.61 AU - 22.68 AU

Year: 29262 Days

Day: 24.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 108,099,627 km

• M1: 68,516 km (0.091 R)
• M2: 316,848 km (0.058 R)
• M3: 1,172,249 km (0.103 R)
• M4: 1,470,397 km (0.113 R)
• M5: 1,859,651 km (0.112 R)
• M6: 2,101,700 km (0.113 R)
• M7: 2,389,377 km (0.084 R)
• M8: 4,093,596 km (0.071 R)
• M9: 9,022,248 km (0.06 R)
• M10: 10,111,021 km (0.095 R)
• M11: 13,013,070 km (0.115 R)
• M12: 15,700,895 km (0.086 R)
• M13: 20,821,181 km (0.067 R)
• M14: 24,589,402 km (0.067 R)
• M15: 30,149,207 km (0.078 R)
• M16: 34,791,678 km (0.082 R)
• M17: 43,139,239 km (0.117 R)
• M18: 44,738,590 km (0.049 R)
• M19: 54,554,903 km (0.096 R)
• M20: 57,480,588 km (0.079 R)
• M21: 67,590,712 km (0.118 R)
• M22: 84,465,651 km (0.074 R)
• M23: 86,964,085 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 20,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit