🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.5 AU - 0.82 AU

Year: 194 Days

Day: 13 Hours

Environment

Temp: 158 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,479,457 km

• M1: 84,822 km (0.077 R)

Asteroid Belt

Center: 4.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 11.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.15 AU - 8.87 AU

Year: 8199 Days

Day: 11.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,479,457 km

• M1: 151,094 km (0.094 R)
• M2: 594,652 km (0.093 R)
• M3: 1,839,605 km (0.111 R)
• M4: 2,889,632 km (0.106 R)
• M5: 3,408,288 km (0.073 R)
• M6: 3,837,634 km (0.113 R)
• M7: 4,438,718 km (0.114 R)
• M8: 5,796,917 km (0.096 R)
• M9: 6,956,750 km (0.119 R)
• M10: 7,454,013 km (0.094 R)
• M11: 9,778,764 km (0.105 R)
• M12: 10,208,559 km (0.108 R)
• M13: 10,801,415 km (0.084 R)
• M14: 11,417,010 km (0.059 R)
• M15: 12,831,159 km (0.083 R)
• M16: 14,237,229 km (0.052 R)
• M17: 16,401,761 km (0.108 R)
• M18: 19,894,722 km (0.112 R)
• M19: 23,855,475 km (0.063 R)
• M20: 25,254,963 km (0.091 R)
• M21: 26,523,702 km (0.08 R)
• M22: 28,894,530 km (0.069 R)
• M23: 32,976,457 km (0.036 R)
• M24: 35,713,948 km (0.037 R)
• M25: 37,195,865 km (0.062 R)
• M26: 41,762,190 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 9.2

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.27 AU - 13.61 AU

Year: 15868 Days

Day: 7.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,479,457 km

• M1: 114,442 km (0.063 R)
• M2: 509,082 km (0.109 R)
• M3: 817,104 km (0.089 R)
• M4: 1,320,500 km (0.101 R)
• M5: 1,724,714 km (0.04 R)
• M6: 2,113,818 km (0.111 R)
• M7: 3,482,788 km (0.043 R)
• M8: 3,990,074 km (0.107 R)
• M9: 4,842,633 km (0.034 R)
• M10: 8,178,516 km (0.106 R)
• M11: 9,283,595 km (0.071 R)
• M12: 12,035,448 km (0.038 R)
• M13: 12,930,791 km (0.067 R)
• M14: 14,497,081 km (0.067 R)
• M15: 18,002,458 km (0.099 R)
• M16: 22,223,362 km (0.114 R)
• M17: 27,493,246 km (0.058 R)
• M18: 30,883,732 km (0.106 R)
• M19: 37,537,098 km (0.101 R)
• M20: 39,719,282 km (0.066 R)
• M21: 51,412,001 km (0.096 R)
• M22: 52,075,318 km (0.105 R)
• M23: 53,419,156 km (0.114 R)
• M24: 60,118,896 km (0.046 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 13,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit