🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.6 AU - 0.96 AU

Year: 249 Days

Day: 47 Hours

Environment

Temp: 164 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.62 AU - 0.94 AU

Year: 249 Days

Day: 17.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,690,579 km

• M1: 43,832 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.73 AU - 1.13 AU

Year: 324 Days

Day: 34.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.12 AU - 3.04 AU

Year: 1499 Days

Day: 19.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,690,579 km

• M1: 135,984 km (0.05 R)
• M2: 1,789,490 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.48 AU - 4.96 AU

Year: 3709 Days

Day: 24.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 8.2

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.97 AU - 9.55 AU

Year: 9377 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,690,579 km

• M1: 102,026 km (0.039 R)
• M2: 415,882 km (0.088 R)
• M3: 822,339 km (0.098 R)
• M4: 1,202,318 km (0.117 R)
• M5: 3,066,158 km (0.113 R)
• M6: 3,723,641 km (0.05 R)
• M7: 5,864,835 km (0.112 R)
• M8: 6,718,740 km (0.115 R)
• M9: 9,777,268 km (0.091 R)
• M10: 11,247,366 km (0.094 R)
• M11: 12,798,995 km (0.081 R)
• M12: 14,100,796 km (0.111 R)
• M13: 14,488,554 km (0.11 R)
• M14: 14,949,764 km (0.11 R)
• M15: 15,488,765 km (0.113 R)
• M16: 17,183,859 km (0.119 R)
• M17: 24,273,601 km (0.089 R)
• M18: 24,737,205 km (0.111 R)
• M19: 34,242,055 km (0.052 R)
• M20: 35,533,833 km (0.109 R)
• M21: 39,095,010 km (0.068 R)
• M22: 40,246,764 km (0.048 R)
• M23: 41,685,147 km (0.11 R)
• M24: 43,157,340 km (0.111 R)
• M25: 46,917,333 km (0.074 R)
• M26: 48,950,518 km (0.076 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 10,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit