🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 101 Days

Day: 15.5 Hours

Environment

Temp: 737 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.01 AU

Year: 163 Days

Day: 46.2 Hours

Environment

Temp: 573 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.46 AU - 1.58 AU

Year: 396 Days

Day: 24.3 Hours

Environment

Temp: 382 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 9.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.93 AU - 11.37 AU

Year: 5846 Days

Day: 18.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 20.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 31.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 28.89 AU - 34.95 AU

Year: 38093 Days

Day: 21.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 33.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.8

Radius: 9.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 29.49 AU - 36.55 AU

Year: 40079 Days

Day: 7.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 120,576,881 km

• M1: 128,953 km (0.106 R)
• M2: 489,035 km (0.089 R)
• M3: 848,070 km (0.12 R)
• M4: 1,568,384 km (0.111 R)
• M5: 2,004,013 km (0.108 R)
• M6: 2,626,939 km (0.095 R)
• M7: 4,032,111 km (0.065 R)
• M8: 5,242,209 km (0.106 R)
• M9: 6,124,836 km (0.117 R)
• M10: 6,942,388 km (0.039 R)
• M11: 7,489,318 km (0.089 R)
• M12: 9,110,062 km (0.076 R)
• M13: 11,770,211 km (0.088 R)
• M14: 13,113,001 km (0.111 R)
• M15: 16,670,888 km (0.054 R)
• M16: 19,300,668 km (0.089 R)
• M17: 20,272,157 km (0.116 R)
• M18: 23,261,272 km (0.12 R)
• M19: 29,813,060 km (0.097 R)
• M20: 30,529,036 km (0.102 R)
• M21: 31,110,074 km (0.086 R)
• M22: 33,661,914 km (0.116 R)
• M23: 35,545,202 km (0.109 R)
• M24: 45,269,064 km (0.11 R)
• M25: 46,596,894 km (0.092 R)
• M26: 50,533,413 km (0.113 R)
• M27: 85,038,910 km (0.039 R)
• M28: 93,613,261 km (0.089 R)
• M29: 94,531,792 km (0.098 R)
• M30: 96,076,091 km (0.081 R)
• M31: 98,898,105 km (0.088 R)
• M32: 99,532,699 km (0.08 R)
• M33: 107,026,206 km (0.102 R)
• M34: 111,423,486 km (0.051 R)

Kuiper Belt

Range: 51.9 - 79.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 578 - 16,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit