🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.19 AU - 1.61 AU

Year: 599 Days

Day: 19.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.1

Radius: 9.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.31 AU - 11.41 AU

Year: 11197 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 29,904,498 km

• M1: 115,789 km (0.077 R)
• M2: 454,778 km (0.109 R)
• M3: 879,037 km (0.071 R)
• M4: 1,178,083 km (0.089 R)
• M5: 1,720,824 km (0.072 R)
• M6: 2,272,392 km (0.1 R)
• M7: 2,893,821 km (0.032 R)
• M8: 3,805,471 km (0.046 R)
• M9: 4,214,172 km (0.109 R)
• M10: 4,651,895 km (0.044 R)
• M11: 5,216,927 km (0.102 R)
• M12: 6,296,874 km (0.118 R)
• M13: 6,636,610 km (0.051 R)
• M14: 9,177,231 km (0.116 R)
• M15: 9,664,322 km (0.119 R)
• M16: 10,637,306 km (0.119 R)
• M17: 12,657,775 km (0.097 R)
• M18: 14,461,776 km (0.107 R)
• M19: 20,316,737 km (0.12 R)
• M20: 23,491,952 km (0.118 R)
• M21: 26,688,260 km (0.11 R)
• M22: 28,801,031 km (0.092 R)
• M23: 29,424,555 km (0.089 R)
• M24: 31,568,292 km (0.08 R)
• M25: 35,329,781 km (0.096 R)
• M26: 36,284,664 km (0.081 R)
• M27: 37,256,602 km (0.077 R)
• M28: 38,245,892 km (0.027 R)
• M29: 45,246,923 km (0.047 R)
• M30: 45,666,994 km (0.047 R)
• M31: 49,416,964 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.4

Radius: 14.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.85 AU - 11.01 AU

Year: 13068 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,904,498 km

• M1: 188,344 km (0.096 R)
• M2: 763,847 km (0.112 R)
• M3: 1,560,306 km (0.098 R)
• M4: 3,310,451 km (0.065 R)
• M5: 5,265,845 km (0.107 R)
• M6: 6,414,009 km (0.052 R)
• M7: 7,687,535 km (0.066 R)
• M8: 8,234,465 km (0.059 R)
• M9: 9,325,333 km (0.088 R)
• M10: 10,554,728 km (0.116 R)
• M11: 15,344,553 km (0.119 R)
• M12: 19,890,832 km (0.081 R)
• M13: 20,646,002 km (0.083 R)
• M14: 25,027,425 km (0.086 R)
• M15: 25,989,040 km (0.041 R)
• M16: 28,414,470 km (0.064 R)
• M17: 29,372,794 km (0.055 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit