🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.56 AU - 0.66 AU

Year: 176 Days

Day: 18.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.18 AU - 3.4 AU

Year: 1719 Days

Day: 29.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,377,764 km

• M1: 2,148,225 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.39 AU - 5.53 AU

Year: 3475 Days

Day: 26 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,377,764 km

• M1: 70,311 km (0.096 R)

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.2

Radius: 14

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.18 AU - 7.28 AU

Year: 7173 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,377,764 km

• M1: 174,132 km (0.069 R)
• M2: 663,616 km (0.109 R)
• M3: 1,783,955 km (0.104 R)
• M4: 2,571,887 km (0.11 R)
• M5: 5,591,669 km (0.063 R)
• M6: 7,132,976 km (0.116 R)
• M7: 7,665,993 km (0.095 R)
• M8: 8,184,799 km (0.09 R)
• M9: 9,699,477 km (0.089 R)
• M10: 10,499,377 km (0.045 R)
• M11: 11,241,382 km (0.087 R)
• M12: 13,621,036 km (0.055 R)
• M13: 15,550,699 km (0.119 R)
• M14: 20,473,067 km (0.099 R)
• M15: 21,085,820 km (0.063 R)
• M16: 22,348,127 km (0.107 R)
• M17: 25,284,135 km (0.092 R)
• M18: 26,257,867 km (0.063 R)
• M19: 27,440,438 km (0.03 R)
• M20: 28,468,774 km (0.115 R)
• M21: 31,809,743 km (0.12 R)
• M22: 34,750,688 km (0.117 R)
• M23: 36,622,307 km (0.069 R)
• M24: 38,213,430 km (0.1 R)
• M25: 38,676,286 km (0.108 R)
• M26: 39,143,031 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 19,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit