🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.86 AU - 1.22 AU

Year: 371 Days

Day: 14 Hours

Environment

Temp: 98 °C

Axial Tilt: 138.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.4

Radius: 13.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.3 AU - 10.2 AU

Year: 8290 Days

Day: 10.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,866,526 km

• M1: 168,298 km (0.079 R)
• M2: 937,231 km (0.107 R)
• M3: 1,538,315 km (0.065 R)
• M4: 2,406,431 km (0.052 R)
• M5: 3,384,053 km (0.081 R)
• M6: 4,611,354 km (0.08 R)
• M7: 5,235,776 km (0.11 R)
• M8: 7,094,679 km (0.111 R)
• M9: 8,865,170 km (0.036 R)
• M10: 11,174,512 km (0.11 R)
• M11: 16,893,190 km (0.064 R)
• M12: 20,739,351 km (0.099 R)
• M13: 22,583,594 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 12.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.6 AU - 9.34 AU

Year: 8624 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,866,526 km

• M1: 158,275 km (0.038 R)
• M2: 618,587 km (0.097 R)
• M3: 1,067,680 km (0.066 R)
• M4: 3,083,362 km (0.096 R)
• M5: 3,666,793 km (0.09 R)
• M6: 4,295,404 km (0.097 R)
• M7: 7,079,121 km (0.032 R)
• M8: 8,622,821 km (0.077 R)
• M9: 9,641,284 km (0.11 R)
• M10: 10,482,024 km (0.088 R)
• M11: 11,263,822 km (0.09 R)
• M12: 14,530,142 km (0.061 R)
• M13: 15,502,379 km (0.119 R)
• M14: 16,586,814 km (0.1 R)
• M15: 17,076,747 km (0.116 R)
• M16: 18,381,390 km (0.11 R)
• M17: 19,210,760 km (0.096 R)
• M18: 21,932,544 km (0.093 R)
• M19: 22,353,512 km (0.09 R)
• M20: 26,578,007 km (0.116 R)
• M21: 27,638,506 km (0.109 R)
• M22: 29,638,779 km (0.077 R)
• M23: 31,201,030 km (0.111 R)
• M24: 36,100,061 km (0.049 R)
• M25: 39,844,495 km (0.032 R)
• M26: 40,345,798 km (0.063 R)
• M27: 44,913,320 km (0.072 R)
• M28: 45,592,793 km (0.111 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit