🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.88 AU - 2.84 AU

Year: 1331 Days

Day: 32.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.72 AU - 3.34 AU

Year: 1936 Days

Day: 48 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.66 AU - 5.6 AU

Year: 3657 Days

Day: 23.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843

Radius: 10.9

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.84 AU - 9.3 AU

Year: 8416 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 102.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,786,181 km

• M1: 136,134 km (0.096 R)
• M2: 484,548 km (0.116 R)
• M3: 947,254 km (0.115 R)
• M4: 1,331,571 km (0.103 R)
• M5: 2,059,514 km (0.057 R)
• M6: 2,504,568 km (0.118 R)
• M7: 3,304,916 km (0.077 R)
• M8: 4,077,589 km (0.091 R)
• M9: 5,841,946 km (0.049 R)
• M10: 6,334,722 km (0.11 R)
• M11: 9,369,015 km (0.09 R)
• M12: 10,144,680 km (0.067 R)
• M13: 10,548,445 km (0.104 R)
• M14: 11,879,567 km (0.029 R)
• M15: 14,680,338 km (0.055 R)
• M16: 15,197,498 km (0.085 R)
• M17: 18,335,912 km (0.103 R)
• M18: 20,814,599 km (0.078 R)
• M19: 22,472,592 km (0.108 R)
• M20: 23,159,845 km (0.055 R)
• M21: 26,332,516 km (0.067 R)
• M22: 30,822,846 km (0.086 R)
• M23: 34,084,828 km (0.103 R)
• M24: 35,221,472 km (0.076 R)
• M25: 39,028,588 km (0.064 R)
• M26: 42,577,648 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 17,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit