🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 8.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.36 AU - 1.8 AU

Year: 1324 Days

Day: 10.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 94,031,023 km

• M1: 101,128 km (0.083 R)
• M2: 417,228 km (0.055 R)
• M3: 800,349 km (0.03 R)
• M4: 1,128,118 km (0.075 R)
• M5: 1,615,956 km (0.049 R)
• M6: 2,148,674 km (0.113 R)
• M7: 2,677,802 km (0.113 R)
• M8: 2,985,824 km (0.117 R)
• M9: 3,802,628 km (0.084 R)
• M10: 4,162,112 km (0.088 R)
• M11: 4,527,729 km (0.097 R)
• M12: 5,178,779 km (0.071 R)
• M13: 5,697,285 km (0.062 R)
• M14: 6,168,967 km (0.074 R)
• M15: 8,075,293 km (0.116 R)
• M16: 8,344,719 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.6

Radius: 11.2

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.65 AU - 3.41 AU

Year: 3517 Days

Day: 8.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 94,031,023 km

• M1: 139,874 km (0.113 R)
• M2: 563,086 km (0.032 R)
• M3: 1,218,923 km (0.06 R)
• M4: 1,910,814 km (0.107 R)
• M5: 2,354,222 km (0.077 R)
• M6: 2,900,254 km (0.044 R)
• M7: 3,940,857 km (0.06 R)
• M8: 5,722,867 km (0.11 R)
• M9: 6,263,812 km (0.045 R)
• M10: 7,547,661 km (0.083 R)
• M11: 7,920,310 km (0.11 R)
• M12: 8,813,110 km (0.075 R)
• M13: 10,756,237 km (0.112 R)
• M14: 13,162,967 km (0.116 R)
• M15: 14,005,652 km (0.116 R)
• M16: 15,149,028 km (0.112 R)
• M17: 15,908,537 km (0.108 R)
• M18: 19,077,169 km (0.081 R)
• M19: 20,677,717 km (0.048 R)
• M20: 23,421,940 km (0.115 R)
• M21: 25,105,215 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 12.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.11 AU - 3.99 AU

Year: 4460 Days

Day: 13.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 94,031,023 km

• M1: 157,527 km (0.103 R)
• M2: 658,530 km (0.099 R)
• M3: 1,088,025 km (0.096 R)
• M4: 1,666,670 km (0.119 R)
• M5: 2,519,677 km (0.063 R)
• M6: 4,004,286 km (0.072 R)
• M7: 4,656,383 km (0.068 R)
• M8: 6,658,003 km (0.119 R)
• M9: 8,368,355 km (0.092 R)
• M10: 10,003,909 km (0.082 R)
• M11: 13,096,097 km (0.094 R)
• M12: 15,291,745 km (0.065 R)
• M13: 21,673,889 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.5

Radius: 6.1

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.95 AU - 7.27 AU

Year: 12643 Days

Day: 19.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,031,023 km

• M1: 78,389 km (0.082 R)
• M2: 299,345 km (0.056 R)
• M3: 716,125 km (0.101 R)
• M4: 1,402,929 km (0.086 R)
• M5: 2,908,631 km (0.097 R)
• M6: 3,244,628 km (0.079 R)
• M7: 4,672,689 km (0.096 R)
• M8: 9,831,722 km (0.063 R)
• M9: 10,954,304 km (0.077 R)
• M10: 11,601,464 km (0.106 R)
• M11: 12,736,164 km (0.063 R)
• M12: 13,451,541 km (0.073 R)
• M13: 16,442,900 km (0.08 R)
• M14: 18,241,216 km (0.089 R)
• M15: 19,536,584 km (0.111 R)
• M16: 22,138,839 km (0.082 R)
• M17: 22,565,343 km (0.109 R)
• M18: 28,518,440 km (0.084 R)
• M19: 33,838,739 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996

Radius: 4.6

Gravity: 47.07 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.83 AU - 12.23 AU

Year: 22786 Days

Day: 20.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 94,031,023 km

• M1: 57,146 km (0.083 R)
• M2: 288,425 km (0.048 R)
• M3: 831,764 km (0.064 R)
• M4: 2,054,577 km (0.105 R)
• M5: 2,569,194 km (0.094 R)
• M6: 2,856,721 km (0.084 R)
• M7: 3,527,219 km (0.115 R)
• M8: 3,882,663 km (0.092 R)
• M9: 5,132,703 km (0.101 R)
• M10: 6,822,560 km (0.104 R)
• M11: 7,953,670 km (0.109 R)
• M12: 8,394,236 km (0.103 R)
• M13: 12,744,243 km (0.113 R)
• M14: 14,937,048 km (0.026 R)
• M15: 16,649,046 km (0.063 R)
• M16: 19,259,529 km (0.088 R)
• M17: 19,455,801 km (0.113 R)
• M18: 19,752,604 km (0.075 R)
• M19: 20,153,227 km (0.094 R)
• M20: 21,178,421 km (0.069 R)
• M21: 21,703,809 km (0.101 R)
• M22: 22,345,584 km (0.074 R)
• M23: 22,890,120 km (0.075 R)
• M24: 25,984,103 km (0.095 R)
• M25: 27,320,610 km (0.074 R)
• M26: 27,817,874 km (0.066 R)
• M27: 32,846,008 km (0.052 R)
• M28: 42,792,471 km (0.033 R)
• M29: 43,631,416 km (0.104 R)
• M30: 43,970,105 km (0.077 R)
• M31: 44,824,459 km (0.081 R)
• M32: 45,689,733 km (0.118 R)
• M33: 50,183,952 km (0.042 R)
• M34: 64,316,313 km (0.095 R)
• M35: 67,654,739 km (0.086 R)
• M36: 83,981,103 km (0.069 R)
• M37: 88,234,171 km (0.12 R)
• M38: 90,413,512 km (0.212 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 10,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit