🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.63 AU

Year: 148 Days

Day: 44.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.55 AU - 0.61 AU

Year: 161 Days

Day: 19.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.7 AU - 0.86 AU

Year: 250 Days

Day: 19.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,189,348 km

• M1: 15,708 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.88 AU - 3.88 AU

Year: 2778 Days

Day: 47.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 63 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,189,348 km

• M1: 2,586,547 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 7.5

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.98 AU - 21.32 AU

Year: 25812 Days

Day: 20.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 95,189,348 km

• M1: 104,419 km (0.051 R)
• M2: 2,158,548 km (0.094 R)
• M3: 2,609,884 km (0.041 R)
• M4: 4,347,763 km (0.076 R)
• M5: 5,068,077 km (0.069 R)
• M6: 7,088,546 km (0.106 R)
• M7: 9,050,970 km (0.083 R)
• M8: 9,289,280 km (0.098 R)
• M9: 9,716,531 km (0.096 R)
• M10: 15,067,498 km (0.089 R)
• M11: 20,023,974 km (0.115 R)
• M12: 21,572,312 km (0.101 R)
• M13: 22,757,277 km (0.077 R)
• M14: 23,421,641 km (0.077 R)
• M15: 30,659,036 km (0.112 R)
• M16: 43,338,802 km (0.115 R)
• M17: 46,447,296 km (0.103 R)
• M18: 50,631,250 km (0.088 R)
• M19: 52,334,571 km (0.105 R)
• M20: 60,158,689 km (0.114 R)
• M21: 68,498,023 km (0.029 R)
• M22: 73,661,543 km (0.092 R)
• M23: 90,421,441 km (0.089 R)
• M24: 93,206,205 km (0.1 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 19,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit