🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 139 Days

Day: 15.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,028,894 km

• M1: 34,856 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.66 AU - 2.7 AU

Year: 1131 Days

Day: 21.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,028,894 km

• M1: 47,722 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.99 AU - 2.39 AU

Year: 1139 Days

Day: 41.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 77.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.19 AU - 2.69 AU

Year: 1340 Days

Day: 34 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.54 AU - 4.96 AU

Year: 3079 Days

Day: 37.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 8.2

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.49 AU - 15.13 AU

Year: 16114 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,028,894 km

• M1: 102,026 km (0.107 R)
• M2: 1,165,517 km (0.112 R)
• M3: 1,964,818 km (0.118 R)
• M4: 3,064,064 km (0.117 R)
• M5: 3,635,976 km (0.111 R)
• M6: 4,624,818 km (0.112 R)
• M7: 5,559,057 km (0.077 R)
• M8: 7,842,818 km (0.08 R)
• M9: 11,390,232 km (0.071 R)
• M10: 11,691,522 km (0.101 R)
• M11: 12,310,110 km (0.105 R)
• M12: 15,513,000 km (0.113 R)
• M13: 17,744,402 km (0.102 R)
• M14: 20,269,165 km (0.091 R)
• M15: 24,892,338 km (0.089 R)
• M16: 26,123,079 km (0.061 R)
• M17: 26,753,335 km (0.113 R)
• M18: 31,217,784 km (0.119 R)
• M19: 40,881,059 km (0.103 R)
• M20: 50,883,621 km (0.056 R)
• M21: 52,861,904 km (0.083 R)
• M22: 55,924,621 km (0.067 R)
• M23: 60,189,656 km (0.088 R)
• M24: 60,554,525 km (0.09 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 19,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit