🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.3 AU - 1.56 AU

Year: 598 Days

Day: 46 Hours

Environment

Temp: 1 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.73 AU - 5.97 AU

Year: 4329 Days

Day: 20.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,074,351 km

• M1: 3,546,367 km (0.119 R)

Asteroid Belt

Center: 8.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 11.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.1 AU - 11.9 AU

Year: 12763 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,074,351 km

• M1: 138,976 km (0.086 R)
• M2: 523,742 km (0.036 R)
• M3: 1,008,738 km (0.099 R)
• M4: 1,788,891 km (0.069 R)
• M5: 2,351,230 km (0.051 R)
• M6: 3,505,377 km (0.106 R)
• M7: 3,888,348 km (0.041 R)
• M8: 7,765,775 km (0.06 R)
• M9: 8,468,735 km (0.108 R)
• M10: 8,860,682 km (0.091 R)
• M11: 10,495,487 km (0.083 R)
• M12: 12,075,989 km (0.051 R)
• M13: 12,510,421 km (0.093 R)
• M14: 12,890,998 km (0.095 R)
• M15: 14,011,785 km (0.115 R)
• M16: 14,630,971 km (0.118 R)
• M17: 19,657,011 km (0.098 R)
• M18: 22,323,293 km (0.076 R)
• M19: 23,168,073 km (0.102 R)
• M20: 32,227,121 km (0.057 R)
• M21: 35,409,367 km (0.049 R)
• M22: 37,206,935 km (0.05 R)
• M23: 37,863,371 km (0.105 R)
• M24: 40,566,604 km (0.1 R)
• M25: 41,824,124 km (0.118 R)
• M26: 45,453,368 km (0.106 R)
• M27: 46,203,602 km (0.1 R)
• M28: 49,287,412 km (0.119 R)
• M29: 50,079,234 km (0.026 R)
• M30: 53,497,994 km (0.088 R)
• M31: 54,334,246 km (0.074 R)
• M32: 58,294,251 km (0.11 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 13,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit