🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.6 AU - 1 AU

Year: 253 Days

Day: 41.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,278,184 km

• M1: 47,423 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.15 AU - 2.65 AU

Year: 1313 Days

Day: 45.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.04 AU - 3.2 AU

Year: 1497 Days

Day: 32.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.45 AU - 4.75 AU

Year: 3484 Days

Day: 29.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99

Radius: 8.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.65 AU - 8.33 AU

Year: 7238 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 20,278,184 km

• M1: 104,719 km (0.08 R)
• M2: 693,835 km (0.104 R)
• M3: 991,834 km (0.033 R)
• M4: 1,474,586 km (0.069 R)
• M5: 1,776,475 km (0.044 R)
• M6: 2,448,917 km (0.092 R)
• M7: 3,007,067 km (0.026 R)
• M8: 3,959,706 km (0.114 R)
• M9: 5,442,670 km (0.053 R)
• M10: 6,560,315 km (0.105 R)
• M11: 8,890,452 km (0.082 R)
• M12: 9,604,482 km (0.106 R)
• M13: 10,317,616 km (0.08 R)
• M14: 10,706,869 km (0.083 R)
• M15: 13,665,616 km (0.086 R)
• M16: 14,182,925 km (0.102 R)
• M17: 14,518,922 km (0.12 R)
• M18: 15,306,854 km (0.113 R)
• M19: 17,021,395 km (0.078 R)
• M20: 17,346,322 km (0.116 R)
• M21: 18,233,288 km (0.12 R)
• M22: 18,630,620 km (0.1 R)
• M23: 19,150,023 km (0.105 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 18,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit