🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.51 AU - 0.81 AU

Year: 193 Days

Day: 26.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,119,741 km

• M1: 27,676 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.64 AU - 0.68 AU

Year: 193 Days

Day: 20.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,119,741 km

• M1: 502,798 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.37 AU - 2.79 AU

Year: 1491 Days

Day: 14.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.4

Radius: 10.3

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.59 AU - 13.13 AU

Year: 12880 Days

Day: 5 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 64,119,741 km

• M1: 128,056 km (0.119 R)
• M2: 655,538 km (0.082 R)
• M3: 1,116,000 km (0.095 R)
• M4: 1,609,374 km (0.111 R)
• M5: 2,427,824 km (0.065 R)
• M6: 3,113,730 km (0.104 R)
• M7: 3,556,989 km (0.117 R)
• M8: 4,012,215 km (0.08 R)
• M9: 5,251,484 km (0.101 R)
• M10: 6,275,930 km (0.093 R)
• M11: 6,729,511 km (0.101 R)
• M12: 7,338,524 km (0.108 R)
• M13: 8,271,865 km (0.078 R)
• M14: 9,282,398 km (0.115 R)
• M15: 14,510,545 km (0.096 R)
• M16: 15,901,506 km (0.101 R)
• M17: 16,981,901 km (0.085 R)
• M18: 20,160,407 km (0.074 R)
• M19: 20,606,359 km (0.092 R)
• M20: 22,550,981 km (0.09 R)
• M21: 24,614,983 km (0.086 R)
• M22: 27,558,770 km (0.062 R)
• M23: 29,002,240 km (0.107 R)
• M24: 30,847,231 km (0.046 R)
• M25: 38,191,888 km (0.034 R)
• M26: 41,976,863 km (0.11 R)
• M27: 44,634,769 km (0.096 R)
• M28: 51,268,836 km (0.094 R)
• M29: 52,267,252 km (0.069 R)
• M30: 53,618,570 km (0.099 R)
• M31: 62,031,206 km (0.109 R)
• M32: 63,545,585 km (0.1 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 15,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit