🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.42 AU - 0.68 AU

Year: 150 Days

Day: 31.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,889,145 km

• M1: 102,475 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.23 AU - 3.19 AU

Year: 1646 Days

Day: 37.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,889,145 km

• M1: 868,116 km (0.111 R)

Asteroid Belt

Center: 5.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 8.4

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.9 AU - 9.52 AU

Year: 10313 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,889,145 km

• M1: 104,419 km (0.101 R)
• M2: 451,337 km (0.107 R)
• M3: 890,556 km (0.094 R)
• M4: 1,539,661 km (0.068 R)
• M5: 2,555,431 km (0.091 R)
• M6: 3,429,830 km (0.05 R)
• M7: 4,020,144 km (0.115 R)
• M8: 5,197,180 km (0.116 R)
• M9: 6,201,131 km (0.092 R)
• M10: 6,749,108 km (0.081 R)
• M11: 7,371,734 km (0.117 R)
• M12: 7,763,232 km (0.112 R)
• M13: 9,169,601 km (0.101 R)
• M14: 10,357,409 km (0.037 R)
• M15: 14,131,912 km (0.098 R)
• M16: 16,729,679 km (0.098 R)
• M17: 18,815,223 km (0.064 R)
• M18: 22,575,665 km (0.029 R)
• M19: 24,631,439 km (0.035 R)
• M20: 28,790,110 km (0.065 R)
• M21: 29,761,748 km (0.052 R)
• M22: 31,656,555 km (0.108 R)
• M23: 33,158,817 km (0.097 R)
• M24: 34,106,669 km (0.108 R)
• M25: 44,741,881 km (0.032 R)
• M26: 45,173,471 km (0.053 R)
• M27: 47,224,009 km (0.066 R)
• M28: 49,796,344 km (0.109 R)
• M29: 50,259,798 km (0.094 R)
• M30: 51,667,365 km (0.071 R)
• M31: 54,071,402 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit