🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.02 AU - 1.42 AU

Year: 513 Days

Day: 43.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.66 AU - 1.96 AU

Year: 927 Days

Day: 36.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.73 AU - 2.33 AU

Year: 1101 Days

Day: 27.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.03 AU - 3.19 AU

Year: 1606 Days

Day: 24.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.44 AU - 3.58 AU

Year: 2504 Days

Day: 24.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,225,274 km

• M1: 177,573 km (0.092 R)

Asteroid Belt

Center: 5.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 12.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.42 AU - 8.98 AU

Year: 7357 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,225,274 km

• M1: 160,519 km (0.119 R)
• M2: 614,249 km (0.051 R)
• M3: 1,014,423 km (0.102 R)
• M4: 2,113,818 km (0.117 R)
• M5: 2,720,288 km (0.072 R)
• M6: 3,187,183 km (0.101 R)
• M7: 4,675,233 km (0.054 R)
• M8: 5,320,897 km (0.087 R)
• M9: 6,121,545 km (0.04 R)
• M10: 7,545,717 km (0.03 R)
• M11: 9,789,236 km (0.113 R)
• M12: 10,425,027 km (0.094 R)
• M13: 10,895,811 km (0.091 R)
• M14: 12,446,393 km (0.089 R)
• M15: 12,923,012 km (0.116 R)
• M16: 14,311,280 km (0.044 R)
• M17: 14,893,665 km (0.029 R)
• M18: 18,588,433 km (0.092 R)
• M19: 20,574,046 km (0.101 R)
• M20: 21,922,970 km (0.105 R)
• M21: 23,490,007 km (0.107 R)
• M22: 24,465,385 km (0.102 R)
• M23: 25,637,185 km (0.094 R)
• M24: 26,933,900 km (0.099 R)
• M25: 27,375,812 km (0.103 R)
• M26: 28,364,803 km (0.047 R)
• M27: 33,062,177 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 20,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit