🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.95 AU - 0.97 AU

Year: 287 Days

Day: 31.7 Hours

Environment

Temp: 265 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,159,869 km

• M1: 58,792 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.02 AU - 1.32 AU

Year: 387 Days

Day: 34 Hours

Environment

Temp: 203 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.95 AU - 1.51 AU

Year: 417 Days

Day: 13.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.55 AU - 1.71 AU

Year: 636 Days

Day: 44.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,159,869 km

• M1: 63,130 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.19 AU - 7.99 AU

Year: 5167 Days

Day: 27.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,159,869 km

• M1: 78,389 km (0.116 R)
• M2: 4,996,868 km (0.032 R)

Asteroid Belt

Center: 8.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.5

Radius: 11.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.94 AU - 10.16 AU

Year: 9731 Days

Day: 6.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,159,869 km

• M1: 144,661 km (0.077 R)
• M2: 583,731 km (0.059 R)
• M3: 1,000,211 km (0.096 R)
• M4: 2,045,152 km (0.114 R)
• M5: 2,445,925 km (0.026 R)
• M6: 2,856,123 km (0.104 R)
• M7: 3,336,332 km (0.068 R)
• M8: 4,116,036 km (0.104 R)
• M9: 4,981,459 km (0.061 R)
• M10: 5,508,792 km (0.103 R)
• M11: 5,892,660 km (0.109 R)
• M12: 6,832,284 km (0.101 R)
• M13: 7,235,002 km (0.053 R)
• M14: 11,723,836 km (0.115 R)
• M15: 14,480,176 km (0.056 R)
• M16: 15,625,647 km (0.105 R)
• M17: 16,976,366 km (0.084 R)
• M18: 17,793,021 km (0.102 R)
• M19: 19,908,784 km (0.113 R)
• M20: 21,752,727 km (0.036 R)
• M21: 26,166,463 km (0.087 R)
• M22: 27,255,984 km (0.112 R)
• M23: 35,866,837 km (0.103 R)
• M24: 36,841,019 km (0.12 R)
• M25: 40,129,180 km (0.112 R)
• M26: 41,444,295 km (0.067 R)
• M27: 46,560,991 km (0.1 R)
• M28: 51,159,929 km (0.036 R)

Kuiper Belt

Range: 35.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 20,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit