🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.47 AU - 2.61 AU

Year: 1443 Days

Day: 38.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,330,803 km

• M1: 61,335 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.3 AU - 2.96 AU

Year: 1520 Days

Day: 46.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.08 AU - 5.74 AU

Year: 3878 Days

Day: 41.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.9

Radius: 10.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.3 AU - 6.38 AU

Year: 5690 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,330,803 km

• M1: 135,536 km (0.054 R)
• M2: 474,524 km (0.082 R)
• M3: 1,076,805 km (0.069 R)
• M4: 1,815,819 km (0.104 R)
• M5: 2,754,695 km (0.09 R)
• M6: 4,746,292 km (0.102 R)
• M7: 5,564,891 km (0.038 R)
• M8: 6,182,431 km (0.075 R)
• M9: 9,979,375 km (0.089 R)
• M10: 15,577,028 km (0.104 R)
• M11: 19,378,908 km (0.054 R)
• M12: 22,055,513 km (0.079 R)
• M13: 23,838,271 km (0.098 R)
• M14: 27,600,658 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.5

Radius: 14.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11 AU - 11.22 AU

Year: 13200 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,330,803 km

• M1: 179,069 km (0.104 R)
• M2: 805,435 km (0.075 R)
• M3: 1,258,866 km (0.064 R)
• M4: 1,807,292 km (0.105 R)
• M5: 2,392,369 km (0.097 R)
• M6: 3,103,109 km (0.079 R)
• M7: 3,643,606 km (0.025 R)
• M8: 4,338,488 km (0.081 R)
• M9: 5,189,849 km (0.082 R)
• M10: 6,967,072 km (0.1 R)
• M11: 7,901,460 km (0.118 R)
• M12: 8,668,449 km (0.071 R)
• M13: 9,224,055 km (0.094 R)
• M14: 11,270,255 km (0.052 R)
• M15: 12,558,292 km (0.082 R)
• M16: 13,008,732 km (0.116 R)
• M17: 13,470,091 km (0.118 R)
• M18: 16,243,786 km (0.11 R)
• M19: 20,419,511 km (0.101 R)
• M20: 24,556,490 km (0.115 R)
• M21: 28,775,001 km (0.077 R)
• M22: 31,881,550 km (0.1 R)
• M23: 32,601,116 km (0.068 R)
• M24: 36,623,354 km (0.036 R)
• M25: 41,673,329 km (0.064 R)
• M26: 44,587,496 km (0.1 R)
• M27: 45,790,412 km (0.066 R)
• M28: 46,553,062 km (0.056 R)
• M29: 49,369,242 km (0.079 R)
• M30: 60,302,303 km (0.072 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 10,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit