🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.55 AU - 0.77 AU

Year: 204 Days

Day: 13.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.14 AU - 1.36 AU

Year: 532 Days

Day: 23.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.4 AU - 2.74 AU

Year: 1569 Days

Day: 27.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.7 AU - 3.64 AU

Year: 2149 Days

Day: 27.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 8.2

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.01 AU - 9.33 AU

Year: 9721 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,570,131 km

• M1: 102,026 km (0.105 R)
• M2: 478,115 km (0.117 R)
• M3: 926,759 km (0.098 R)
• M4: 1,612,067 km (0.117 R)
• M5: 3,213,213 km (0.087 R)
• M6: 3,757,151 km (0.116 R)
• M7: 4,412,240 km (0.082 R)
• M8: 4,726,844 km (0.065 R)
• M9: 5,028,433 km (0.062 R)
• M10: 5,372,060 km (0.027 R)
• M11: 6,010,992 km (0.085 R)
• M12: 7,045,761 km (0.111 R)
• M13: 9,040,947 km (0.04 R)
• M14: 10,168,018 km (0.118 R)
• M15: 10,718,538 km (0.072 R)
• M16: 11,001,278 km (0.108 R)
• M17: 11,434,663 km (0.098 R)
• M18: 12,803,184 km (0.119 R)
• M19: 13,554,465 km (0.099 R)
• M20: 15,923,347 km (0.09 R)
• M21: 16,353,740 km (0.064 R)
• M22: 18,690,608 km (0.045 R)
• M23: 19,307,849 km (0.059 R)
• M24: 23,458,143 km (0.097 R)
• M25: 24,991,521 km (0.095 R)
• M26: 29,069,409 km (0.081 R)
• M27: 33,170,186 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit