🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.82 AU - 0.9 AU

Year: 284 Days

Day: 23.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,782,886 km

• M1: 201,060 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.81 AU - 1.17 AU

Year: 351 Days

Day: 26.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,782,886 km

• M1: 44,281 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.93 AU - 1.21 AU

Year: 395 Days

Day: 26.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.26 AU - 1.5 AU

Year: 578 Days

Day: 26 Hours

Environment

Temp: -13 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 11.6

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.35 AU - 8.05 AU

Year: 6182 Days

Day: 6.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 38,782,886 km

• M1: 144,512 km (0.072 R)
• M2: 762,650 km (0.111 R)
• M3: 1,146,368 km (0.113 R)
• M4: 1,717,084 km (0.114 R)
• M5: 2,247,708 km (0.087 R)
• M6: 3,237,747 km (0.084 R)
• M7: 3,688,784 km (0.082 R)
• M8: 4,181,560 km (0.084 R)
• M9: 5,120,436 km (0.102 R)
• M10: 6,094,318 km (0.111 R)
• M11: 6,749,706 km (0.053 R)
• M12: 8,573,903 km (0.1 R)
• M13: 9,088,220 km (0.08 R)
• M14: 12,727,338 km (0.05 R)
• M15: 14,747,059 km (0.094 R)
• M16: 16,444,995 km (0.091 R)
• M17: 21,526,386 km (0.119 R)
• M18: 23,291,790 km (0.085 R)
• M19: 28,031,051 km (0.094 R)
• M20: 31,123,388 km (0.086 R)
• M21: 34,436,233 km (0.117 R)
• M22: 35,956,895 km (0.073 R)
• M23: 38,206,249 km (0.085 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit