🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.93 AU - 1.09 AU

Year: 371 Days

Day: 18 Hours

Environment

Temp: 21 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.14 AU - 1.16 AU

Year: 450 Days

Day: 41.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2 AU - 2.5 AU

Year: 1233 Days

Day: 46 Hours

Environment

Temp: -70 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.36 AU - 5.14 AU

Year: 3200 Days

Day: 42.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.8

Radius: 4.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.87 AU - 17.07 AU

Year: 23310 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,998,485 km

• M1: 58,493 km (0.095 R)
• M2: 315,502 km (0.111 R)
• M3: 492,925 km (0.112 R)
• M4: 770,429 km (0.029 R)
• M5: 1,332,169 km (0.095 R)
• M6: 1,887,626 km (0.086 R)
• M7: 2,165,728 km (0.11 R)
• M8: 2,396,259 km (0.085 R)
• M9: 2,865,248 km (0.097 R)
• M10: 5,022,898 km (0.052 R)
• M11: 5,269,585 km (0.092 R)
• M12: 5,989,600 km (0.05 R)
• M13: 6,302,409 km (0.108 R)
• M14: 8,848,415 km (0.084 R)
• M15: 9,254,124 km (0.115 R)
• M16: 10,545,453 km (0.04 R)
• M17: 13,776,318 km (0.11 R)
• M18: 15,453,011 km (0.114 R)
• M19: 22,678,888 km (0.09 R)
• M20: 26,272,079 km (0.054 R)
• M21: 27,202,727 km (0.112 R)
• M22: 28,444,988 km (0.099 R)
• M23: 30,327,976 km (0.11 R)
• M24: 37,629,998 km (0.104 R)
• M25: 38,099,735 km (0.043 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 14,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit