🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1 AU - 1.24 AU

Year: 451 Days

Day: 15.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.14 AU - 1.6 AU

Year: 611 Days

Day: 23.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,271,103 km

• M1: 45,029 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.84 AU - 2.28 AU

Year: 1126 Days

Day: 12.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.81 AU - 3.87 AU

Year: 2865 Days

Day: 25.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.2

Radius: 14.6

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.15 AU - 4.49 AU

Year: 3419 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,271,103 km

• M1: 185,202 km (0.098 R)
• M2: 862,731 km (0.045 R)
• M3: 1,393,953 km (0.105 R)
• M4: 1,996,533 km (0.071 R)
• M5: 2,865,697 km (0.118 R)
• M6: 3,995,759 km (0.114 R)
• M7: 4,833,358 km (0.117 R)
• M8: 5,759,668 km (0.113 R)
• M9: 8,835,549 km (0.086 R)
• M10: 11,620,613 km (0.093 R)
• M11: 18,403,231 km (0.096 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.3

Radius: 12.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.07 AU - 5.99 AU

Year: 4296 Days

Day: 12.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 29,271,103 km

• M1: 156,779 km (0.071 R)
• M2: 564,283 km (0.118 R)
• M3: 1,058,106 km (0.08 R)
• M4: 1,607,579 km (0.115 R)
• M5: 2,048,144 km (0.059 R)
• M6: 2,503,969 km (0.055 R)
• M7: 3,160,255 km (0.084 R)
• M8: 3,817,887 km (0.106 R)
• M9: 4,274,011 km (0.104 R)
• M10: 4,974,279 km (0.097 R)
• M11: 6,320,510 km (0.077 R)
• M12: 6,928,925 km (0.081 R)
• M13: 7,646,695 km (0.113 R)
• M14: 10,577,018 km (0.11 R)
• M15: 11,529,358 km (0.097 R)
• M16: 12,836,544 km (0.119 R)
• M17: 13,552,221 km (0.11 R)
• M18: 14,896,208 km (0.058 R)
• M19: 16,327,261 km (0.09 R)
• M20: 17,228,738 km (0.056 R)
• M21: 18,163,126 km (0.078 R)
• M22: 22,680,234 km (0.11 R)
• M23: 24,107,846 km (0.118 R)
• M24: 28,492,111 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit