🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.21 AU - 3.03 AU

Year: 1541 Days

Day: 28.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.56 AU - 3.86 AU

Year: 2090 Days

Day: 39.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.08 AU - 4.22 AU

Year: 2534 Days

Day: 33.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.29 AU - 4.81 AU

Year: 2962 Days

Day: 46.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453

Radius: 10.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.45 AU - 7.77 AU

Year: 6176 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,287,063 km

• M1: 131,796 km (0.052 R)
• M2: 489,185 km (0.107 R)
• M3: 852,109 km (0.039 R)
• M4: 1,370,167 km (0.108 R)
• M5: 1,839,306 km (0.116 R)
• M6: 2,195,050 km (0.065 R)
• M7: 2,718,193 km (0.095 R)
• M8: 3,856,184 km (0.108 R)
• M9: 4,570,664 km (0.084 R)
• M10: 5,775,375 km (0.096 R)
• M11: 6,107,183 km (0.074 R)
• M12: 7,318,627 km (0.056 R)
• M13: 8,567,021 km (0.11 R)
• M14: 9,781,906 km (0.12 R)
• M15: 11,062,164 km (0.034 R)
• M16: 12,351,399 km (0.094 R)
• M17: 13,213,082 km (0.086 R)
• M18: 14,332,224 km (0.063 R)
• M19: 14,830,834 km (0.056 R)
• M20: 16,217,008 km (0.098 R)
• M21: 17,002,995 km (0.102 R)
• M22: 18,132,908 km (0.093 R)
• M23: 18,979,631 km (0.068 R)
• M24: 21,390,401 km (0.082 R)
• M25: 24,622,912 km (0.09 R)
• M26: 26,231,837 km (0.101 R)
• M27: 26,811,230 km (0.102 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 10,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit