🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340

Radius: 9.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.72 AU - 0.78 AU

Year: 457 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,885,614 km

• M1: 123,568 km (0.065 R)
• M2: 434,731 km (0.062 R)
• M3: 733,927 km (0.112 R)
• M4: 1,530,835 km (0.075 R)
• M5: 1,902,586 km (0.11 R)
• M6: 2,258,030 km (0.119 R)
• M7: 2,929,575 km (0.057 R)
• M8: 3,462,293 km (0.111 R)
• M9: 4,276,106 km (0.117 R)
• M10: 4,735,221 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.9

Radius: 11.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.71 AU - 1.11 AU

Year: 610 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 80,885,614 km

• M1: 145,559 km (0.106 R)
• M2: 510,129 km (0.076 R)
• M3: 898,335 km (0.025 R)
• M4: 1,317,658 km (0.1 R)
• M5: 1,846,038 km (0.093 R)
• M6: 2,418,399 km (0.088 R)
• M7: 2,856,571 km (0.106 R)
• M8: 3,289,059 km (0.115 R)
• M9: 4,094,643 km (0.104 R)
• M10: 4,662,068 km (0.112 R)
• M11: 5,027,236 km (0.118 R)
• M12: 6,025,353 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.6

Radius: 12.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.83 AU - 0.99 AU

Year: 610 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,885,614 km

• M1: 154,235 km (0.113 R)
• M2: 673,190 km (0.099 R)
• M3: 1,098,796 km (0.111 R)
• M4: 1,536,370 km (0.104 R)
• M5: 1,993,092 km (0.039 R)
• M6: 2,559,919 km (0.046 R)
• M7: 3,021,428 km (0.084 R)
• M8: 3,761,638 km (0.1 R)
• M9: 4,182,008 km (0.09 R)
• M10: 4,978,617 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.5

Radius: 6.7

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.39 AU - 11.43 AU

Year: 20291 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,885,614 km

• M1: 83,326 km (0.073 R)
• M2: 620,233 km (0.032 R)
• M3: 1,158,935 km (0.058 R)
• M4: 1,953,898 km (0.119 R)
• M5: 2,537,329 km (0.072 R)
• M6: 4,044,827 km (0.057 R)
• M7: 5,025,441 km (0.056 R)
• M8: 8,852,903 km (0.092 R)
• M9: 10,864,994 km (0.075 R)
• M10: 18,065,439 km (0.105 R)
• M11: 20,000,487 km (0.091 R)
• M12: 21,364,670 km (0.115 R)
• M13: 23,525,462 km (0.081 R)
• M14: 24,823,523 km (0.115 R)
• M15: 26,975,338 km (0.029 R)
• M16: 29,125,658 km (0.118 R)
• M17: 29,991,980 km (0.115 R)
• M18: 30,621,188 km (0.08 R)
• M19: 32,298,180 km (0.038 R)
• M20: 34,858,099 km (0.11 R)
• M21: 35,834,375 km (0.029 R)
• M22: 39,319,856 km (0.031 R)
• M23: 59,975,432 km (0.083 R)
• M24: 75,669,146 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 19,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit