🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1 AU - 1.18 AU

Year: 438 Days

Day: 44.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753

Radius: 13.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.02 AU - 5.08 AU

Year: 3737 Days

Day: 5.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,243,399 km

• M1: 166,951 km (0.114 R)
• M2: 732,431 km (0.097 R)
• M3: 1,386,174 km (0.065 R)
• M4: 2,208,065 km (0.095 R)
• M5: 3,315,687 km (0.046 R)
• M6: 4,362,723 km (0.102 R)
• M7: 5,812,924 km (0.095 R)
• M8: 7,869,746 km (0.055 R)
• M9: 15,333,183 km (0.039 R)
• M10: 16,497,803 km (0.111 R)
• M11: 19,763,375 km (0.064 R)
• M12: 25,132,442 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810

Radius: 11.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 10.27 AU - 11.27 AU

Year: 13608 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,243,399 km

• M1: 151,393 km (0.11 R)
• M2: 714,928 km (0.061 R)
• M3: 1,453,493 km (0.112 R)
• M4: 1,962,275 km (0.108 R)
• M5: 2,675,708 km (0.083 R)
• M6: 3,118,218 km (0.054 R)
• M7: 4,334,449 km (0.104 R)
• M8: 4,847,869 km (0.078 R)
• M9: 5,294,568 km (0.114 R)
• M10: 6,113,616 km (0.116 R)
• M11: 6,677,600 km (0.098 R)
• M12: 8,384,961 km (0.116 R)
• M13: 9,031,074 km (0.048 R)
• M14: 10,763,417 km (0.117 R)
• M15: 11,229,115 km (0.068 R)
• M16: 13,627,768 km (0.078 R)
• M17: 15,527,361 km (0.12 R)
• M18: 16,122,611 km (0.117 R)
• M19: 16,733,120 km (0.078 R)
• M20: 18,491,494 km (0.116 R)
• M21: 20,458,257 km (0.087 R)
• M22: 26,871,966 km (0.118 R)
• M23: 27,730,508 km (0.088 R)
• M24: 29,164,404 km (0.111 R)
• M25: 33,886,760 km (0.095 R)
• M26: 35,269,792 km (0.111 R)
• M27: 38,282,394 km (0.094 R)
• M28: 49,613,087 km (0.073 R)
• M29: 50,904,864 km (0.1 R)
• M30: 53,724,036 km (0.025 R)
• M31: 54,743,396 km (0.082 R)
• M32: 61,132,422 km (0.052 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 13,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit