🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.49 AU - 0.67 AU

Year: 154 Days

Day: 17.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 53.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.9 AU - 0.9 AU

Year: 297 Days

Day: 47.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.92 AU - 1.26 AU

Year: 396 Days

Day: 47.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 9,723,713 km

• M1: 356,342 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 14.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.58 AU - 6.88 AU

Year: 5415 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 9,723,713 km

• M1: 212,279 km (0.083 R)
• M2: 339,737 km (0.082 R)
• M3: 468,989 km (0.09 R)
• M4: 632,350 km (0.107 R)
• M5: 1,223,711 km (0.065 R)
• M6: 1,335,011 km (0.089 R)
• M7: 1,486,554 km (0.112 R)
• M8: 1,968,858 km (0.087 R)
• M9: 2,194,302 km (0.053 R)
• M10: 2,809,448 km (0.113 R)
• M11: 3,907,347 km (0.108 R)
• M12: 4,022,986 km (0.113 R)
• M13: 4,246,934 km (0.091 R)
• M14: 4,607,315 km (0.114 R)
• M15: 5,795,571 km (0.088 R)
• M16: 5,988,403 km (0.115 R)
• M17: 6,542,513 km (0.116 R)
• M18: 7,036,037 km (0.064 R)
• M19: 7,620,665 km (0.111 R)
• M20: 7,858,975 km (0.081 R)
• M21: 8,302,233 km (0.045 R)
• M22: 8,547,424 km (0.032 R)
• M23: 9,045,286 km (0.12 R)
• M24: 9,495,725 km (0.111 R)
• M25: 9,609,419 km (0.108 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit