🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.85 AU - 1.09 AU

Year: 360 Days

Day: 17.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 12,355,386 km

• M1: 378,034 km (0.117 R)
• M2: 606,171 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.05 AU - 3.39 AU

Year: 2177 Days

Day: 38.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,355,386 km

• M1: 213,177 km (0.081 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 11.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6 AU - 7 AU

Year: 6243 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 12,355,386 km

• M1: 238,309 km (0.105 R)
• M2: 333,753 km (0.114 R)
• M3: 459,415 km (0.081 R)
• M4: 538,403 km (0.059 R)
• M5: 706,401 km (0.11 R)
• M6: 885,919 km (0.054 R)
• M7: 1,011,880 km (0.106 R)
• M8: 1,160,131 km (0.079 R)
• M9: 1,409,511 km (0.066 R)
• M10: 1,594,713 km (0.091 R)
• M11: 1,731,895 km (0.108 R)
• M12: 1,863,690 km (0.039 R)
• M13: 2,117,558 km (0.049 R)
• M14: 2,923,142 km (0.103 R)
• M15: 3,069,898 km (0.056 R)
• M16: 3,277,091 km (0.069 R)
• M17: 3,840,177 km (0.077 R)
• M18: 4,088,959 km (0.069 R)
• M19: 4,459,064 km (0.099 R)
• M20: 4,589,363 km (0.056 R)
• M21: 5,082,139 km (0.107 R)
• M22: 6,512,145 km (0.107 R)
• M23: 6,779,476 km (0.11 R)
• M24: 6,974,851 km (0.104 R)
• M25: 7,448,179 km (0.082 R)
• M26: 7,587,604 km (0.066 R)
• M27: 8,058,389 km (0.11 R)
• M28: 8,169,689 km (0.089 R)
• M29: 8,831,660 km (0.092 R)
• M30: 9,899,190 km (0.037 R)
• M31: 10,018,569 km (0.102 R)
• M32: 10,936,951 km (0.066 R)
• M33: 11,737,748 km (0.119 R)
• M34: 12,300,535 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit