🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.99 AU - 1.05 AU

Year: 388 Days

Day: 33 Hours

Environment

Temp: 16 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 11.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.49 AU - 6.37 AU

Year: 4767 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,435,775 km

• M1: 147,055 km (0.069 R)
• M2: 939,923 km (0.105 R)
• M3: 1,413,550 km (0.088 R)
• M4: 1,920,089 km (0.092 R)
• M5: 2,778,481 km (0.098 R)
• M6: 4,081,628 km (0.083 R)
• M7: 4,536,256 km (0.088 R)
• M8: 6,443,479 km (0.114 R)
• M9: 9,562,445 km (0.076 R)
• M10: 11,218,494 km (0.114 R)
• M11: 16,450,231 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.5

Radius: 4.8

Gravity: 38.39 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.02 AU - 13.36 AU

Year: 17030 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,435,775 km

• M1: 61,485 km (0.113 R)
• M2: 250,876 km (0.077 R)
• M3: 577,897 km (0.107 R)
• M4: 819,647 km (0.081 R)
• M5: 1,351,916 km (0.084 R)
• M6: 2,340,459 km (0.059 R)
• M7: 2,830,990 km (0.082 R)
• M8: 3,087,401 km (0.07 R)
• M9: 3,303,570 km (0.058 R)
• M10: 3,919,464 km (0.056 R)
• M11: 4,271,169 km (0.115 R)
• M12: 4,927,604 km (0.045 R)
• M13: 6,482,076 km (0.109 R)
• M14: 6,702,583 km (0.086 R)
• M15: 7,299,179 km (0.09 R)
• M16: 8,971,684 km (0.099 R)
• M17: 9,525,046 km (0.116 R)
• M18: 11,070,093 km (0.088 R)
• M19: 12,501,595 km (0.105 R)
• M20: 13,979,173 km (0.046 R)
• M21: 14,571,431 km (0.12 R)
• M22: 14,949,914 km (0.083 R)
• M23: 15,334,979 km (0.109 R)
• M24: 16,448,435 km (0.056 R)
• M25: 17,024,836 km (0.06 R)
• M26: 22,731,097 km (0.039 R)
• M27: 23,861,010 km (0.118 R)
• M28: 29,351,401 km (0.086 R)
• M29: 33,750,925 km (0.114 R)
• M30: 34,814,716 km (0.097 R)
• M31: 41,975,068 km (0.115 R)
• M32: 47,367,024 km (0.097 R)
• M33: 48,196,993 km (0.087 R)
• M34: 52,316,021 km (0.069 R)
• M35: 57,598,621 km (0.108 R)
• M36: 59,691,794 km (0.069 R)
• M37: 67,104,369 km (0.037 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 18,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit