🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.61 AU - 1.01 AU

Year: 257 Days

Day: 33.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.39 AU

Year: 424 Days

Day: 34.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 134.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.89 AU - 2.99 AU

Year: 1780 Days

Day: 20.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,190,486 km

• M1: 36,651 km (0.074 R)
• M2: 81,680 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.8 AU - 3.8 AU

Year: 2616 Days

Day: 24.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.9

Radius: 9.6

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.99 AU - 7.51 AU

Year: 6192 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,190,486 km

• M1: 119,529 km (0.117 R)
• M2: 448,794 km (0.073 R)
• M3: 1,215,632 km (0.08 R)
• M4: 1,675,197 km (0.08 R)
• M5: 2,572,036 km (0.11 R)
• M6: 3,488,772 km (0.086 R)
• M7: 4,556,153 km (0.092 R)
• M8: 5,136,443 km (0.097 R)
• M9: 6,377,956 km (0.115 R)
• M10: 6,682,986 km (0.096 R)
• M11: 8,119,125 km (0.05 R)
• M12: 9,269,982 km (0.106 R)
• M13: 10,857,514 km (0.072 R)
• M14: 15,212,907 km (0.101 R)
• M15: 15,636,568 km (0.11 R)
• M16: 16,068,158 km (0.108 R)
• M17: 16,698,563 km (0.076 R)
• M18: 19,104,845 km (0.057 R)
• M19: 20,100,120 km (0.083 R)
• M20: 21,279,549 km (0.051 R)
• M21: 25,942,814 km (0.112 R)
• M22: 26,635,153 km (0.114 R)
• M23: 30,188,402 km (0.109 R)
• M24: 31,635,462 km (0.084 R)
• M25: 32,525,419 km (0.105 R)
• M26: 34,875,752 km (0.053 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 20,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit