🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.66 AU - 0.7 AU

Year: 212 Days

Day: 19.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.7 AU - 1.08 AU

Year: 318 Days

Day: 25.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.32 AU - 1.52 AU

Year: 641 Days

Day: 18 Hours

Environment

Temp: -51 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.72 AU - 2.68 AU

Year: 1236 Days

Day: 21.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 8

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.05 AU - 8.33 AU

Year: 6554 Days

Day: 11.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,760,490 km

• M1: 99,483 km (0.059 R)
• M2: 689,197 km (0.052 R)
• M3: 994,527 km (0.09 R)
• M4: 1,687,015 km (0.094 R)
• M5: 2,783,568 km (0.059 R)
• M6: 3,741,144 km (0.091 R)
• M7: 5,504,304 km (0.109 R)
• M8: 6,221,027 km (0.112 R)
• M9: 7,146,739 km (0.12 R)
• M10: 7,526,269 km (0.046 R)
• M11: 7,919,113 km (0.049 R)
• M12: 8,660,819 km (0.046 R)
• M13: 9,447,854 km (0.067 R)
• M14: 11,468,921 km (0.097 R)
• M15: 12,800,043 km (0.059 R)
• M16: 13,417,134 km (0.031 R)
• M17: 15,077,521 km (0.104 R)
• M18: 15,450,468 km (0.118 R)
• M19: 18,025,945 km (0.094 R)
• M20: 18,305,394 km (0.097 R)
• M21: 19,672,120 km (0.09 R)
• M22: 19,968,174 km (0.118 R)
• M23: 21,808,228 km (0.043 R)
• M24: 23,013,987 km (0.095 R)
• M25: 23,508,557 km (0.12 R)
• M26: 30,008,435 km (0.111 R)
• M27: 32,519,136 km (0.057 R)
• M28: 34,625,923 km (0.109 R)
• M29: 36,598,371 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 19,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit