🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.6 AU - 0.64 AU

Year: 182 Days

Day: 37.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.57 AU - 0.73 AU

Year: 195 Days

Day: 22 Hours

Environment

Temp: 111 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.57 AU - 0.81 AU

Year: 214 Days

Day: 28.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,191,247 km

• M1: 27,376 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.15 AU - 1.49 AU

Year: 565 Days

Day: 23.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,191,247 km

• M1: 14,810 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.95 AU - 2.51 AU

Year: 1241 Days

Day: 23.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,191,247 km

• M1: 363,672 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 13

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.98 AU - 7.9 AU

Year: 6815 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,191,247 km

• M1: 162,314 km (0.107 R)
• M2: 686,505 km (0.113 R)
• M3: 1,097,450 km (0.089 R)
• M4: 1,668,465 km (0.086 R)
• M5: 2,337,018 km (0.098 R)
• M6: 2,965,179 km (0.114 R)
• M7: 3,465,883 km (0.113 R)
• M8: 4,237,808 km (0.1 R)
• M9: 5,011,529 km (0.095 R)
• M10: 5,877,401 km (0.093 R)
• M11: 6,475,942 km (0.116 R)
• M12: 8,917,230 km (0.113 R)
• M13: 9,666,117 km (0.12 R)
• M14: 12,066,863 km (0.055 R)
• M15: 13,088,318 km (0.086 R)
• M16: 13,728,297 km (0.115 R)
• M17: 17,120,579 km (0.104 R)
• M18: 19,145,685 km (0.084 R)
• M19: 19,831,891 km (0.102 R)
• M20: 20,392,434 km (0.117 R)
• M21: 27,536,330 km (0.08 R)
• M22: 30,215,479 km (0.049 R)
• M23: 31,808,397 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit