🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.45 AU - 2.33 AU

Year: 979 Days

Day: 38.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,556,777 km

• M1: 71,807 km (0.099 R)
• M2: 1,021,305 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.64 AU - 2.26 AU

Year: 1026 Days

Day: 17.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.26 AU - 3.14 AU

Year: 1671 Days

Day: 43 Hours

Environment

Temp: -105 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.64 AU - 2.8 AU

Year: 1690 Days

Day: 26 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.4

Radius: 9.4

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.26 AU - 8.24 AU

Year: 7354 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 42,556,777 km

• M1: 118,033 km (0.095 R)
• M2: 412,591 km (0.049 R)
• M3: 1,393,504 km (0.117 R)
• M4: 1,770,341 km (0.101 R)
• M5: 2,409,124 km (0.085 R)
• M6: 3,063,316 km (0.112 R)
• M7: 3,882,065 km (0.037 R)
• M8: 4,988,640 km (0.043 R)
• M9: 5,779,714 km (0.049 R)
• M10: 8,526,630 km (0.041 R)
• M11: 12,881,274 km (0.117 R)
• M12: 13,461,415 km (0.084 R)
• M13: 13,998,322 km (0.1 R)
• M14: 14,924,781 km (0.107 R)
• M15: 15,499,985 km (0.118 R)
• M16: 16,558,988 km (0.101 R)
• M17: 17,037,253 km (0.072 R)
• M18: 19,719,393 km (0.059 R)
• M19: 20,962,102 km (0.093 R)
• M20: 21,280,746 km (0.092 R)
• M21: 21,927,757 km (0.088 R)
• M22: 23,091,479 km (0.11 R)
• M23: 26,088,373 km (0.099 R)
• M24: 27,871,430 km (0.091 R)
• M25: 32,735,156 km (0.034 R)
• M26: 36,388,934 km (0.04 R)
• M27: 40,552,093 km (0.03 R)
• M28: 41,171,578 km (0.103 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: 278 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit