🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.47 AU - 0.71 AU

Year: 174 Days

Day: 28.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.44 AU - 1.62 AU

Year: 729 Days

Day: 23.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.55 AU - 2.59 AU

Year: 1586 Days

Day: 14.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 165.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 8.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.67 AU - 5.59 AU

Year: 3836 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 16,939,511 km

• M1: 112,198 km (0.112 R)
• M2: 224,397 km (0.112 R)
• M3: 297,550 km (0.106 R)
• M4: 381,923 km (0.082 R)
• M5: 511,924 km (0.115 R)
• M6: 586,723 km (0.086 R)
• M7: 673,938 km (0.113 R)
• M8: 871,108 km (0.056 R)
• M9: 1,000,511 km (0.082 R)
• M10: 1,116,599 km (0.055 R)
• M11: 1,206,806 km (0.042 R)
• M12: 1,437,785 km (0.096 R)
• M13: 1,614,759 km (0.088 R)
• M14: 1,682,976 km (0.062 R)
• M15: 1,977,983 km (0.038 R)
• M16: 2,051,286 km (0.042 R)
• M17: 2,366,489 km (0.107 R)
• M18: 2,496,938 km (0.048 R)
• M19: 2,751,404 km (0.119 R)
• M20: 2,833,533 km (0.05 R)
• M21: 3,028,459 km (0.111 R)
• M22: 3,227,724 km (0.048 R)
• M23: 3,299,979 km (0.084 R)
• M24: 3,475,458 km (0.116 R)
• M25: 3,549,658 km (0.083 R)
• M26: 3,744,734 km (0.105 R)
• M27: 3,912,583 km (0.069 R)
• M28: 4,098,682 km (0.119 R)
• M29: 4,383,068 km (0.118 R)
• M30: 4,463,252 km (0.081 R)
• M31: 4,625,117 km (0.108 R)
• M32: 4,690,492 km (0.119 R)
• M33: 5,206,903 km (0.1 R)
• M34: 5,706,411 km (0.107 R)
• M35: 5,970,750 km (0.099 R)
• M36: 6,185,124 km (0.085 R)
• M37: 6,311,385 km (0.068 R)
• M38: 6,566,599 km (0.113 R)
• M39: 6,658,452 km (0.069 R)
• M40: 6,787,854 km (0.117 R)
• M41: 6,899,454 km (0.109 R)
• M42: 6,955,553 km (0.047 R)
• M43: 7,086,900 km (0.062 R)
• M44: 7,200,146 km (0.085 R)
• M45: 7,794,797 km (0.107 R)
• M46: 7,931,380 km (0.108 R)
• M47: 8,206,640 km (0.075 R)
• M48: 8,266,180 km (0.087 R)
• M49: 8,385,409 km (0.067 R)
• M50: 8,525,283 km (0.118 R)
• M51: 8,949,543 km (0.041 R)
• M52: 9,256,817 km (0.092 R)
• M53: 9,339,395 km (0.069 R)
• M54: 10,008,397 km (0.079 R)
• M55: 10,178,190 km (0.074 R)
• M56: 10,348,732 km (0.061 R)
• M57: 10,822,957 km (0.108 R)
• M58: 11,994,308 km (0.086 R)
• M59: 12,333,148 km (0.049 R)
• M60: 12,401,215 km (0.051 R)
• M61: 12,583,574 km (0.064 R)
• M62: 12,950,987 km (0.072 R)
• M63: 13,135,890 km (0.072 R)
• M64: 13,275,315 km (0.068 R)
• M65: 13,508,538 km (0.104 R)
• M66: 13,766,744 km (0.042 R)
• M67: 13,884,627 km (0.058 R)
• M68: 15,472,309 km (0.115 R)
• M69: 15,570,296 km (0.103 R)
• M70: 15,717,799 km (0.088 R)
• M71: 15,816,384 km (0.118 R)
• M72: 16,287,468 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 12,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit