🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.79 AU - 0.91 AU

Year: 283 Days

Day: 41.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 12.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.76 AU - 10.96 AU

Year: 11197 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 103,457,064 km

• M1: 206,445 km (0.044 R)
• M2: 625,170 km (0.043 R)
• M3: 1,836,463 km (0.09 R)
• M4: 2,533,440 km (0.119 R)
• M5: 6,436,000 km (0.117 R)
• M6: 9,909,213 km (0.027 R)
• M7: 10,349,779 km (0.068 R)
• M8: 10,803,509 km (0.116 R)
• M9: 20,915,129 km (0.106 R)
• M10: 22,839,257 km (0.073 R)
• M11: 24,001,632 km (0.107 R)
• M12: 28,513,953 km (0.056 R)
• M13: 30,969,153 km (0.107 R)

Asteroid Belt

Center: 14.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.6

Radius: 6.5

Gravity: 19.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.22 AU - 22.62 AU

Year: 28591 Days

Day: 16.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 103,457,064 km

• M1: 80,783 km (0.097 R)
• M2: 571,015 km (0.084 R)
• M3: 1,422,377 km (0.084 R)
• M4: 2,423,934 km (0.117 R)
• M5: 2,628,285 km (0.083 R)
• M6: 3,468,277 km (0.097 R)
• M7: 5,066,581 km (0.109 R)
• M8: 6,119,151 km (0.082 R)
• M9: 6,999,086 km (0.116 R)
• M10: 8,129,148 km (0.114 R)
• M11: 9,563,941 km (0.11 R)
• M12: 9,882,884 km (0.099 R)
• M13: 10,274,831 km (0.1 R)
• M14: 12,392,538 km (0.081 R)
• M15: 13,315,407 km (0.095 R)
• M16: 16,268,619 km (0.107 R)
• M17: 16,631,693 km (0.031 R)
• M18: 25,806,829 km (0.117 R)
• M19: 26,053,068 km (0.105 R)
• M20: 28,339,671 km (0.097 R)
• M21: 32,157,259 km (0.115 R)
• M22: 33,017,746 km (0.101 R)
• M23: 33,599,831 km (0.111 R)
• M24: 42,826,280 km (0.112 R)
• M25: 53,407,487 km (0.105 R)
• M26: 58,128,197 km (0.112 R)
• M27: 60,915,655 km (0.089 R)
• M28: 64,467,258 km (0.108 R)
• M29: 65,148,227 km (0.046 R)
• M30: 67,452,633 km (0.105 R)
• M31: 71,736,517 km (0.044 R)
• M32: 73,450,311 km (0.09 R)
• M33: 75,191,181 km (0.077 R)
• M34: 77,725,668 km (0.105 R)
• M35: 80,054,757 km (0.051 R)
• M36: 83,500,744 km (0.114 R)
• M37: 85,124,031 km (0.053 R)
• M38: 90,971,064 km (0.092 R)
• M39: 97,377,742 km (0.112 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit