🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.87 AU - 0.93 AU

Year: 301 Days

Day: 30.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.7

Radius: 11.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.78 AU - 9.54 AU

Year: 7486 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 112,273,363 km

• M1: 144,362 km (0.108 R)
• M2: 669,151 km (0.097 R)
• M3: 1,174,642 km (0.118 R)
• M4: 1,830,928 km (0.098 R)
• M5: 2,204,025 km (0.075 R)
• M6: 3,509,865 km (0.036 R)
• M7: 7,240,238 km (0.102 R)
• M8: 9,694,840 km (0.047 R)
• M9: 11,134,570 km (0.113 R)
• M10: 13,749,690 km (0.063 R)
• M11: 15,931,425 km (0.109 R)
• M12: 19,801,373 km (0.087 R)
• M13: 24,093,186 km (0.058 R)
• M14: 28,783,678 km (0.088 R)
• M15: 31,636,060 km (0.094 R)
• M16: 33,946,749 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.3

Radius: 7.5

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 20.58 AU - 20.66 AU

Year: 33062 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 112,273,363 km

• M1: 93,199 km (0.102 R)
• M2: 1,017,864 km (0.099 R)
• M3: 1,440,478 km (0.113 R)
• M4: 1,702,873 km (0.116 R)
• M5: 2,717,595 km (0.103 R)
• M6: 5,240,413 km (0.12 R)
• M7: 5,961,774 km (0.086 R)
• M8: 6,248,853 km (0.09 R)
• M9: 7,219,144 km (0.075 R)
• M10: 8,523,787 km (0.112 R)
• M11: 8,765,837 km (0.102 R)
• M12: 18,453,496 km (0.109 R)
• M13: 18,757,179 km (0.116 R)
• M14: 19,478,989 km (0.116 R)
• M15: 23,842,759 km (0.093 R)
• M16: 25,431,040 km (0.105 R)
• M17: 25,807,278 km (0.092 R)
• M18: 26,570,975 km (0.116 R)
• M19: 29,362,920 km (0.056 R)
• M20: 36,466,875 km (0.112 R)
• M21: 43,912,809 km (0.118 R)
• M22: 52,716,644 km (0.075 R)
• M23: 53,533,598 km (0.058 R)
• M24: 58,613,194 km (0.115 R)
• M25: 60,821,258 km (0.11 R)
• M26: 72,949,906 km (0.12 R)
• M27: 80,247,888 km (0.087 R)
• M28: 88,303,883 km (0.108 R)
• M29: 88,590,961 km (0.032 R)
• M30: 95,667,539 km (0.119 R)
• M31: 107,954,910 km (0.077 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 11,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit