🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.19 AU - 3.31 AU

Year: 1700 Days

Day: 21.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,843,367 km

• M1: 502,649 km (0.094 R)
• M2: 852,708 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.12 AU - 3.36 AU

Year: 2174 Days

Day: 39.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.04 AU - 3.8 AU

Year: 2358 Days

Day: 33.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,843,367 km

• M1: 2,331,333 km (0.056 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.3

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.12 AU - 6.3 AU

Year: 5086 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,843,367 km

• M1: 175,777 km (0.089 R)
• M2: 682,166 km (0.112 R)
• M3: 1,690,157 km (0.098 R)
• M4: 2,854,627 km (0.118 R)
• M5: 3,421,453 km (0.092 R)
• M6: 3,993,066 km (0.065 R)
• M7: 4,731,631 km (0.111 R)
• M8: 6,070,981 km (0.029 R)
• M9: 6,947,475 km (0.046 R)
• M10: 7,434,266 km (0.09 R)
• M11: 10,488,307 km (0.109 R)
• M12: 11,037,480 km (0.1 R)
• M13: 14,973,400 km (0.101 R)
• M14: 16,027,317 km (0.12 R)
• M15: 16,756,906 km (0.038 R)
• M16: 19,146,882 km (0.117 R)
• M17: 20,038,186 km (0.099 R)
• M18: 20,742,493 km (0.095 R)
• M19: 22,200,623 km (0.064 R)
• M20: 28,544,919 km (0.113 R)
• M21: 30,255,571 km (0.114 R)
• M22: 30,902,731 km (0.077 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: 164 - 12,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit