🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.63 AU

Year: 155 Days

Day: 28.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,267,162 km

• M1: 56,847 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.72 AU - 1.06 AU

Year: 302 Days

Day: 41.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,267,162 km

• M1: 26,329 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.58 AU - 1.88 AU

Year: 819 Days

Day: 44.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.48 AU - 3.82 AU

Year: 2012 Days

Day: 45.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 11.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.87 AU - 10.51 AU

Year: 10026 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,267,162 km

• M1: 163,660 km (0.051 R)
• M2: 634,893 km (0.052 R)
• M3: 1,190,799 km (0.11 R)
• M4: 1,638,545 km (0.099 R)
• M5: 2,009,997 km (0.106 R)
• M6: 3,997,853 km (0.066 R)
• M7: 4,388,304 km (0.038 R)
• M8: 8,681,015 km (0.076 R)
• M9: 10,756,685 km (0.068 R)
• M10: 11,186,779 km (0.119 R)
• M11: 13,450,494 km (0.106 R)
• M12: 14,657,300 km (0.103 R)
• M13: 16,565,571 km (0.11 R)
• M14: 17,579,395 km (0.053 R)
• M15: 18,557,317 km (0.09 R)
• M16: 21,455,027 km (0.105 R)
• M17: 22,923,181 km (0.064 R)
• M18: 23,636,763 km (0.119 R)
• M19: 24,549,459 km (0.044 R)
• M20: 28,949,731 km (0.096 R)
• M21: 33,053,650 km (0.103 R)
• M22: 42,128,556 km (0.096 R)
• M23: 48,972,957 km (0.109 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 16,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit