🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 156 Days

Day: 39.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.29 AU - 1.45 AU

Year: 566 Days

Day: 33.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,674,497 km

• M1: 270,323 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.88 AU - 2.92 AU

Year: 1744 Days

Day: 33.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,674,497 km

• M1: 38,297 km (0.049 R)

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 14.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.14 AU - 6.06 AU

Year: 4679 Days

Day: 14 Hours

Environment

Temp: -130 °C

Axial Tilt: 96.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,674,497 km

• M1: 185,352 km (0.039 R)
• M2: 691,142 km (0.084 R)
• M3: 1,228,049 km (0.108 R)
• M4: 1,790,986 km (0.119 R)
• M5: 2,931,370 km (0.099 R)
• M6: 4,231,675 km (0.069 R)
• M7: 5,302,945 km (0.108 R)
• M8: 6,093,271 km (0.109 R)
• M9: 6,579,464 km (0.078 R)
• M10: 7,058,925 km (0.089 R)
• M11: 7,910,137 km (0.105 R)
• M12: 8,564,628 km (0.077 R)
• M13: 11,144,892 km (0.112 R)
• M14: 12,062,824 km (0.057 R)
• M15: 14,848,337 km (0.103 R)
• M16: 17,126,712 km (0.109 R)
• M17: 18,349,525 km (0.106 R)
• M18: 19,175,006 km (0.09 R)
• M19: 19,826,804 km (0.073 R)
• M20: 21,800,898 km (0.099 R)
• M21: 23,903,047 km (0.111 R)
• M22: 27,264,212 km (0.087 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: 173 - 12,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit