🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.47 AU - 0.67 AU

Year: 278 Days

Day: 13.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,957,555 km

• M1: 441,015 km (0.107 R)

Asteroid Belt

Center: 0.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.3

Radius: 9.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.1 AU - 1.34 AU

Year: 870 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 32,957,555 km

• M1: 113,694 km (0.119 R)
• M2: 538,104 km (0.059 R)
• M3: 880,084 km (0.084 R)
• M4: 1,397,095 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.9

Radius: 5

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.71 AU - 6.97 AU

Year: 11550 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,957,555 km

• M1: 63,130 km (0.115 R)
• M2: 1,298,958 km (0.11 R)
• M3: 1,688,212 km (0.068 R)
• M4: 2,120,400 km (0.09 R)
• M5: 2,464,625 km (0.081 R)
• M6: 2,695,903 km (0.095 R)
• M7: 3,039,829 km (0.074 R)
• M8: 3,838,233 km (0.109 R)
• M9: 4,904,267 km (0.096 R)
• M10: 7,310,698 km (0.114 R)
• M11: 7,565,613 km (0.098 R)
• M12: 8,366,111 km (0.084 R)
• M13: 8,848,265 km (0.028 R)
• M14: 9,911,607 km (0.047 R)
• M15: 10,915,708 km (0.095 R)
• M16: 11,786,068 km (0.026 R)
• M17: 17,869,914 km (0.114 R)
• M18: 18,466,361 km (0.12 R)
• M19: 18,803,405 km (0.092 R)
• M20: 20,406,945 km (0.117 R)
• M21: 22,099,495 km (0.092 R)
• M22: 22,555,918 km (0.077 R)
• M23: 23,883,450 km (0.072 R)
• M24: 24,851,198 km (0.064 R)
• M25: 25,015,008 km (0.115 R)
• M26: 25,844,827 km (0.082 R)
• M27: 26,436,487 km (0.081 R)
• M28: 29,257,005 km (0.076 R)
• M29: 32,957,608 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 13,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit