🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.91 AU

Year: 263 Days

Day: 41.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 141.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,677,150 km

• M1: 56,249 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.12 AU - 1.82 AU

Year: 621 Days

Day: 46.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,677,150 km

• M1: 206,595 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.31 AU - 2.67 AU

Year: 1368 Days

Day: 24.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.2

Radius: 12.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.51 AU - 7.85 AU

Year: 6700 Days

Day: 14.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,677,150 km

• M1: 156,629 km (0.075 R)
• M2: 649,704 km (0.059 R)
• M3: 1,308,832 km (0.103 R)
• M4: 2,034,381 km (0.094 R)
• M5: 6,412,363 km (0.113 R)
• M6: 7,293,345 km (0.108 R)
• M7: 7,976,259 km (0.087 R)
• M8: 8,784,686 km (0.031 R)
• M9: 11,340,566 km (0.104 R)
• M10: 12,896,683 km (0.061 R)
• M11: 13,334,705 km (0.096 R)
• M12: 15,308,649 km (0.09 R)
• M13: 17,337,795 km (0.091 R)
• M14: 18,143,080 km (0.066 R)
• M15: 28,811,952 km (0.09 R)
• M16: 34,442,666 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.8

Radius: 6.3

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.79 AU - 18.15 AU

Year: 23277 Days

Day: 19.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,677,150 km

• M1: 255,364 km (0.117 R)
• M2: 1,234,781 km (0.093 R)
• M3: 2,168,571 km (0.105 R)
• M4: 2,670,172 km (0.09 R)
• M5: 3,218,299 km (0.103 R)
• M6: 4,431,538 km (0.114 R)
• M7: 4,786,234 km (0.098 R)
• M8: 5,353,659 km (0.095 R)
• M9: 5,922,729 km (0.109 R)
• M10: 7,771,011 km (0.098 R)
• M11: 8,182,106 km (0.088 R)
• M12: 8,825,826 km (0.074 R)
• M13: 9,502,756 km (0.094 R)
• M14: 12,840,434 km (0.044 R)
• M15: 13,342,185 km (0.088 R)
• M16: 15,722,886 km (0.118 R)
• M17: 18,553,278 km (0.075 R)
• M18: 22,935,598 km (0.073 R)
• M19: 24,211,069 km (0.117 R)
• M20: 29,539,296 km (0.098 R)
• M21: 32,871,439 km (0.056 R)
• M22: 33,945,103 km (0.108 R)
• M23: 34,903,577 km (0.096 R)
• M24: 43,549,586 km (0.116 R)
• M25: 51,882,038 km (0.11 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 14,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit