🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.6 AU - 0.78 AU

Year: 204 Days

Day: 43.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 73.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,720,333 km

• M1: 405,560 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.66 AU - 1.02 AU

Year: 274 Days

Day: 32 Hours

Environment

Temp: 176 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,720,333 km

• M1: 24,833 km (0.071 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.03 AU - 1.67 AU

Year: 559 Days

Day: 27.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 12.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.36 AU - 7.92 AU

Year: 6801 Days

Day: 9 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 14,720,333 km

• M1: 210,484 km (0.066 R)
• M2: 383,270 km (0.098 R)
• M3: 488,736 km (0.097 R)
• M4: 827,875 km (0.086 R)
• M5: 1,007,691 km (0.066 R)
• M6: 1,475,484 km (0.092 R)
• M7: 1,801,906 km (0.093 R)
• M8: 2,084,198 km (0.108 R)
• M9: 2,546,605 km (0.052 R)
• M10: 2,667,330 km (0.039 R)
• M11: 2,765,317 km (0.107 R)
• M12: 3,755,655 km (0.116 R)
• M13: 4,217,613 km (0.116 R)
• M14: 4,506,486 km (0.106 R)
• M15: 4,861,781 km (0.111 R)
• M16: 4,967,098 km (0.066 R)
• M17: 6,721,133 km (0.114 R)
• M18: 6,923,240 km (0.106 R)
• M19: 7,875,131 km (0.095 R)
• M20: 8,052,704 km (0.069 R)
• M21: 8,466,043 km (0.035 R)
• M22: 8,757,759 km (0.099 R)
• M23: 9,164,216 km (0.115 R)
• M24: 9,976,532 km (0.113 R)
• M25: 10,713,601 km (0.071 R)
• M26: 11,247,965 km (0.118 R)
• M27: 11,328,000 km (0.082 R)
• M28: 11,689,877 km (0.098 R)
• M29: 12,425,300 km (0.112 R)
• M30: 12,632,343 km (0.08 R)
• M31: 12,715,370 km (0.114 R)
• M32: 13,070,665 km (0.11 R)
• M33: 13,281,149 km (0.078 R)
• M34: 13,769,586 km (0.098 R)
• M35: 13,940,876 km (0.105 R)
• M36: 14,220,624 km (0.119 R)
• M37: 14,676,598 km (0.077 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit