🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.56 AU - 0.56 AU

Year: 156 Days

Day: 17.3 Hours

Environment

Temp: 232 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.91 AU - 1.27 AU

Year: 424 Days

Day: 24.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.42 AU - 3.68 AU

Year: 1986 Days

Day: 35.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,453,078 km

• M1: 384,167 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.46 AU - 3.98 AU

Year: 2675 Days

Day: 35.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.42 AU - 4.44 AU

Year: 2904 Days

Day: 30.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 10.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.05 AU - 6.85 AU

Year: 5410 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,453,078 km

• M1: 130,150 km (0.071 R)
• M2: 470,186 km (0.107 R)
• M3: 1,363,734 km (0.082 R)
• M4: 2,265,510 km (0.118 R)
• M5: 2,712,509 km (0.069 R)
• M6: 3,524,975 km (0.111 R)
• M7: 4,223,148 km (0.081 R)
• M8: 4,695,129 km (0.07 R)
• M9: 6,107,333 km (0.106 R)
• M10: 6,978,441 km (0.056 R)
• M11: 7,893,681 km (0.1 R)
• M12: 9,706,209 km (0.089 R)
• M13: 10,709,712 km (0.054 R)
• M14: 13,440,770 km (0.064 R)
• M15: 14,464,319 km (0.086 R)
• M16: 16,666,100 km (0.076 R)
• M17: 18,555,372 km (0.077 R)
• M18: 24,363,360 km (0.077 R)
• M19: 26,046,186 km (0.091 R)
• M20: 26,540,757 km (0.118 R)
• M21: 29,374,439 km (0.078 R)
• M22: 30,000,507 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit