🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.65 AU - 0.65 AU

Year: 193 Days

Day: 18.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,310,122 km

• M1: 143,764 km (0.101 R)
• M2: 222,901 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.59 AU - 0.77 AU

Year: 207 Days

Day: 16.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,310,122 km

• M1: 65,524 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.61 AU - 0.91 AU

Year: 244 Days

Day: 17.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 7.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.2

Radius: 6.7

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 15.02 AU - 15.36 AU

Year: 21843 Days

Day: 17.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 86,310,122 km

• M1: 83,326 km (0.085 R)
• M2: 392,096 km (0.08 R)
• M3: 656,286 km (0.073 R)
• M4: 1,616,405 km (0.108 R)
• M5: 2,017,028 km (0.096 R)
• M6: 2,388,180 km (0.087 R)
• M7: 4,703,507 km (0.086 R)
• M8: 7,083,459 km (0.099 R)
• M9: 11,122,452 km (0.068 R)
• M10: 11,454,260 km (0.11 R)
• M11: 12,993,323 km (0.111 R)
• M12: 14,586,391 km (0.069 R)
• M13: 18,246,602 km (0.12 R)
• M14: 24,985,986 km (0.103 R)
• M15: 29,406,304 km (0.088 R)
• M16: 29,913,291 km (0.085 R)
• M17: 31,733,897 km (0.082 R)
• M18: 34,321,043 km (0.115 R)
• M19: 35,024,452 km (0.042 R)
• M20: 36,606,001 km (0.048 R)
• M21: 38,384,869 km (0.09 R)
• M22: 43,901,141 km (0.07 R)
• M23: 47,279,061 km (0.071 R)
• M24: 47,974,691 km (0.105 R)
• M25: 49,565,066 km (0.067 R)
• M26: 49,923,203 km (0.086 R)
• M27: 53,037,382 km (0.066 R)
• M28: 63,573,410 km (0.082 R)
• M29: 66,572,399 km (0.052 R)
• M30: 72,389,811 km (0.052 R)
• M31: 79,023,878 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 14,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit