🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.51 AU - 0.79 AU

Year: 184 Days

Day: 38.6 Hours

Environment

Temp: 209 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.26 AU - 4.96 AU

Year: 3479 Days

Day: 26.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,704,618 km

• M1: 405,410 km (0.106 R)

Asteroid Belt

Center: 8.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.6

Radius: 3.9

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.39 AU - 16.01 AU

Year: 16855 Days

Day: 22.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,704,618 km

• M1: 49,068 km (0.111 R)
• M2: 231,428 km (0.108 R)
• M3: 917,783 km (0.119 R)
• M4: 1,039,406 km (0.116 R)
• M5: 1,206,656 km (0.08 R)
• M6: 1,498,073 km (0.063 R)
• M7: 1,963,173 km (0.118 R)
• M8: 2,779,828 km (0.081 R)
• M9: 3,476,505 km (0.12 R)
• M10: 4,282,688 km (0.072 R)
• M11: 4,480,755 km (0.088 R)
• M12: 5,018,111 km (0.115 R)
• M13: 5,937,390 km (0.116 R)
• M14: 6,734,447 km (0.12 R)
• M15: 7,080,168 km (0.111 R)
• M16: 8,449,737 km (0.064 R)
• M17: 9,502,606 km (0.113 R)
• M18: 9,791,031 km (0.071 R)
• M19: 11,920,258 km (0.086 R)
• M20: 13,721,416 km (0.046 R)
• M21: 15,104,448 km (0.045 R)
• M22: 15,563,265 km (0.084 R)
• M23: 17,779,857 km (0.109 R)
• M24: 21,077,592 km (0.058 R)
• M25: 21,567,824 km (0.068 R)
• M26: 25,306,425 km (0.103 R)
• M27: 28,057,829 km (0.118 R)
• M28: 31,423,631 km (0.042 R)
• M29: 33,922,364 km (0.092 R)
• M30: 40,427,927 km (0.117 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit