🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.49 AU - 0.53 AU

Year: 140 Days

Day: 47.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.57 AU - 3.09 AU

Year: 1833 Days

Day: 26.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,303,989 km

• M1: 349,311 km (0.119 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47

Radius: 9.7

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.59 AU - 7.09 AU

Year: 6887 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 15,303,989 km

• M1: 199,564 km (0.118 R)
• M2: 275,410 km (0.117 R)
• M3: 389,852 km (0.08 R)
• M4: 537,505 km (0.115 R)
• M5: 629,807 km (0.115 R)
• M6: 840,590 km (0.089 R)
• M7: 907,461 km (0.039 R)
• M8: 1,358,349 km (0.073 R)
• M9: 1,488,798 km (0.103 R)
• M10: 1,784,553 km (0.072 R)
• M11: 2,007,155 km (0.1 R)
• M12: 2,627,986 km (0.073 R)
• M13: 2,804,960 km (0.094 R)
• M14: 2,869,138 km (0.077 R)
• M15: 3,025,168 km (0.067 R)
• M16: 3,104,305 km (0.09 R)
• M17: 3,607,403 km (0.101 R)
• M18: 3,733,664 km (0.113 R)
• M19: 3,875,632 km (0.119 R)
• M20: 4,077,589 km (0.054 R)
• M21: 4,282,987 km (0.042 R)
• M22: 5,122,680 km (0.119 R)
• M23: 5,683,223 km (0.107 R)
• M24: 5,830,427 km (0.099 R)
• M25: 6,028,944 km (0.12 R)
• M26: 6,347,587 km (0.092 R)
• M27: 7,054,138 km (0.117 R)
• M28: 7,407,787 km (0.118 R)
• M29: 7,658,813 km (0.118 R)
• M30: 7,876,328 km (0.058 R)
• M31: 8,243,291 km (0.119 R)
• M32: 8,354,443 km (0.066 R)
• M33: 8,466,043 km (0.117 R)
• M34: 9,707,705 km (0.096 R)
• M35: 10,299,813 km (0.097 R)
• M36: 10,883,245 km (0.081 R)
• M37: 12,251,018 km (0.11 R)
• M38: 12,314,448 km (0.106 R)
• M39: 12,933,484 km (0.118 R)
• M40: 14,805,701 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 18,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit