🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.81 AU - 0.85 AU

Year: 283 Days

Day: 45.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.24 AU - 1.34 AU

Year: 549 Days

Day: 30.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.16 AU - 2.3 AU

Year: 1248 Days

Day: 34.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.7 AU - 4.5 AU

Year: 2560 Days

Day: 38.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 8.2

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.69 AU - 4.97 AU

Year: 3978 Days

Day: 12.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 27,806,013 km

• M1: 102,026 km (0.073 R)
• M2: 594,502 km (0.054 R)
• M3: 880,234 km (0.087 R)
• M4: 1,229,694 km (0.118 R)
• M5: 1,983,518 km (0.041 R)
• M6: 2,816,180 km (0.094 R)
• M7: 3,341,418 km (0.118 R)
• M8: 3,691,178 km (0.065 R)
• M9: 4,133,838 km (0.107 R)
• M10: 5,045,787 km (0.117 R)
• M11: 5,423,970 km (0.096 R)
• M12: 5,705,513 km (0.067 R)
• M13: 6,736,691 km (0.101 R)
• M14: 7,398,512 km (0.113 R)
• M15: 7,851,495 km (0.106 R)
• M16: 8,509,127 km (0.085 R)
• M17: 9,482,859 km (0.105 R)
• M18: 10,059,559 km (0.1 R)
• M19: 11,057,527 km (0.106 R)
• M20: 11,465,480 km (0.092 R)
• M21: 13,047,777 km (0.072 R)
• M22: 14,022,108 km (0.058 R)
• M23: 14,770,546 km (0.085 R)
• M24: 16,172,876 km (0.09 R)
• M25: 17,417,680 km (0.119 R)
• M26: 18,789,044 km (0.115 R)
• M27: 19,896,966 km (0.041 R)
• M28: 21,815,708 km (0.076 R)
• M29: 23,186,024 km (0.113 R)
• M30: 25,858,740 km (0.074 R)
• M31: 27,228,308 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit