🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.62 AU - 0.62 AU

Year: 172 Days

Day: 38.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.93 AU - 1.13 AU

Year: 369 Days

Day: 25.6 Hours

Environment

Temp: 99 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,855,433 km

• M1: 52,658 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.13 AU - 2.95 AU

Year: 1429 Days

Day: 17.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,855,433 km

• M1: 104,569 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.21 AU - 3.25 AU

Year: 1593 Days

Day: 16 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.6

Radius: 14.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.26 AU - 8.24 AU

Year: 6192 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,855,433 km

• M1: 181,612 km (0.116 R)
• M2: 1,030,131 km (0.096 R)
• M3: 1,527,245 km (0.053 R)
• M4: 2,033,633 km (0.063 R)
• M5: 2,771,151 km (0.093 R)
• M6: 3,599,474 km (0.11 R)
• M7: 5,415,293 km (0.1 R)
• M8: 6,309,739 km (0.084 R)
• M9: 6,937,900 km (0.111 R)
• M10: 7,711,621 km (0.099 R)
• M11: 12,091,547 km (0.11 R)
• M12: 12,571,008 km (0.081 R)
• M13: 13,213,531 km (0.083 R)
• M14: 18,848,285 km (0.114 R)
• M15: 23,684,335 km (0.102 R)
• M16: 24,285,120 km (0.115 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 12,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit