🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.89 AU - 1.41 AU

Year: 388 Days

Day: 27.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,835,082 km

• M1: 43,982 km (0.058 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.54 AU - 2.66 AU

Year: 1318 Days

Day: 47 Hours

Environment

Temp: -32 °C

Axial Tilt: 100.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,835,082 km

• M1: 825,631 km (0.116 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 8

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.99 AU - 11.55 AU

Year: 11111 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,835,082 km

• M1: 122,221 km (0.115 R)
• M2: 675,584 km (0.073 R)
• M3: 1,152,652 km (0.071 R)
• M4: 2,426,029 km (0.108 R)
• M5: 2,773,545 km (0.092 R)
• M6: 3,890,891 km (0.101 R)
• M7: 4,313,655 km (0.112 R)
• M8: 4,884,969 km (0.027 R)
• M9: 5,282,750 km (0.106 R)
• M10: 9,101,534 km (0.069 R)
• M11: 9,516,220 km (0.032 R)
• M12: 9,991,791 km (0.078 R)
• M13: 10,284,554 km (0.085 R)
• M14: 10,683,981 km (0.074 R)
• M15: 11,407,735 km (0.059 R)
• M16: 11,944,492 km (0.116 R)
• M17: 13,895,697 km (0.092 R)
• M18: 16,520,242 km (0.076 R)
• M19: 19,082,405 km (0.099 R)
• M20: 21,653,544 km (0.053 R)
• M21: 25,792,618 km (0.102 R)
• M22: 26,159,731 km (0.11 R)
• M23: 31,880,952 km (0.069 R)
• M24: 34,142,572 km (0.108 R)
• M25: 40,568,699 km (0.069 R)
• M26: 41,440,256 km (0.104 R)
• M27: 42,197,221 km (0.045 R)

Kuiper Belt

Range: 34.8 - 64.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 10,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit