🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.74 AU - 0.92 AU

Year: 282 Days

Day: 28.6 Hours

Environment

Temp: 77 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.64 AU - 2.44 AU

Year: 1086 Days

Day: 13.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.09 AU - 3.55 AU

Year: 2255 Days

Day: 41.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,788,748 km

• M1: 151,243 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 11.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.53 AU - 9.27 AU

Year: 9076 Days

Day: 7.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,788,748 km

• M1: 148,401 km (0.1 R)
• M2: 778,208 km (0.057 R)
• M3: 1,157,289 km (0.11 R)
• M4: 1,581,100 km (0.051 R)
• M5: 2,316,373 km (0.085 R)
• M6: 2,834,580 km (0.08 R)
• M7: 3,500,441 km (0.116 R)
• M8: 4,869,859 km (0.067 R)
• M9: 5,494,730 km (0.041 R)
• M10: 6,137,402 km (0.07 R)
• M11: 6,981,733 km (0.077 R)
• M12: 8,413,085 km (0.026 R)
• M13: 8,991,730 km (0.103 R)
• M14: 10,428,916 km (0.107 R)
• M15: 13,333,509 km (0.088 R)
• M16: 16,601,025 km (0.117 R)
• M17: 19,742,880 km (0.095 R)
• M18: 20,132,133 km (0.077 R)
• M19: 20,685,795 km (0.096 R)
• M20: 21,249,630 km (0.059 R)
• M21: 21,823,786 km (0.044 R)
• M22: 22,240,117 km (0.107 R)
• M23: 24,312,796 km (0.088 R)
• M24: 29,644,763 km (0.116 R)
• M25: 30,568,679 km (0.054 R)
• M26: 30,985,309 km (0.106 R)
• M27: 32,690,426 km (0.104 R)
• M28: 35,249,896 km (0.059 R)
• M29: 36,636,967 km (0.063 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit