🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.54 AU - 0.68 AU

Year: 166 Days

Day: 35 Hours

Environment

Temp: 236 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,326,225 km

• M1: 425,606 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.44 AU - 4.02 AU

Year: 2022 Days

Day: 36.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.08 AU - 4.64 AU

Year: 2641 Days

Day: 25.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.3

Radius: 9.6

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.28 AU - 6.16 AU

Year: 4764 Days

Day: 8.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,326,225 km

• M1: 119,828 km (0.102 R)
• M2: 528,380 km (0.056 R)
• M3: 848,818 km (0.099 R)
• M4: 1,263,055 km (0.025 R)
• M5: 1,593,217 km (0.114 R)
• M6: 1,908,121 km (0.118 R)
• M7: 2,631,875 km (0.095 R)
• M8: 3,114,628 km (0.113 R)
• M9: 3,584,664 km (0.117 R)
• M10: 4,769,330 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153

Radius: 10.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.7 AU - 13.66 AU

Year: 15724 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 39,326,225 km

• M1: 130,749 km (0.069 R)
• M2: 765,343 km (0.043 R)
• M3: 1,501,065 km (0.107 R)
• M4: 2,230,803 km (0.09 R)
• M5: 3,290,555 km (0.095 R)
• M6: 4,492,424 km (0.042 R)
• M7: 5,118,790 km (0.092 R)
• M8: 6,099,105 km (0.12 R)
• M9: 6,580,810 km (0.088 R)
• M10: 7,817,686 km (0.114 R)
• M11: 8,939,969 km (0.075 R)
• M12: 9,426,910 km (0.113 R)
• M13: 10,648,227 km (0.085 R)
• M14: 11,399,208 km (0.092 R)
• M15: 12,238,751 km (0.109 R)
• M16: 14,218,530 km (0.092 R)
• M17: 15,129,132 km (0.041 R)
• M18: 15,630,434 km (0.064 R)
• M19: 18,304,945 km (0.03 R)
• M20: 20,806,820 km (0.09 R)
• M21: 35,353,118 km (0.097 R)
• M22: 36,795,840 km (0.119 R)
• M23: 37,474,715 km (0.058 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit