🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.69 AU - 2.45 AU

Year: 1042 Days

Day: 34.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.83 AU - 2.61 AU

Year: 1157 Days

Day: 35.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,922,836 km

• M1: 321,635 km (0.105 R)
• M2: 557,551 km (0.059 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.09 AU - 5.03 AU

Year: 2862 Days

Day: 42.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.79 AU - 5.53 AU

Year: 3519 Days

Day: 37.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.83 AU - 5.95 AU

Year: 3783 Days

Day: 23.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,922,836 km

• M1: 224,546 km (0.08 R)

Asteroid Belt

Center: 8.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 10

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.62 AU - 14.08 AU

Year: 14271 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,922,836 km

• M1: 124,615 km (0.035 R)
• M2: 437,424 km (0.081 R)
• M3: 792,270 km (0.091 R)
• M4: 1,152,053 km (0.111 R)
• M5: 1,521,560 km (0.052 R)
• M6: 2,670,771 km (0.109 R)
• M7: 3,256,297 km (0.075 R)
• M8: 7,046,060 km (0.084 R)
• M9: 8,860,831 km (0.078 R)
• M10: 9,347,025 km (0.069 R)
• M11: 12,345,863 km (0.025 R)
• M12: 14,691,109 km (0.048 R)
• M13: 17,393,894 km (0.089 R)
• M14: 19,749,312 km (0.026 R)
• M15: 21,003,391 km (0.117 R)
• M16: 25,276,505 km (0.117 R)
• M17: 28,287,761 km (0.058 R)
• M18: 31,306,646 km (0.046 R)
• M19: 31,642,343 km (0.062 R)
• M20: 34,533,920 km (0.093 R)
• M21: 36,104,997 km (0.069 R)
• M22: 37,723,347 km (0.117 R)
• M23: 43,420,483 km (0.078 R)
• M24: 51,354,705 km (0.065 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 14,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit