🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.65 AU - 0.79 AU

Year: 223 Days

Day: 34.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.57 AU

Year: 535 Days

Day: 36.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,932,757 km

• M1: 930,050 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.5 AU - 2 AU

Year: 846 Days

Day: 32.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 121.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 9.7

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.91 AU - 9.03 AU

Year: 9004 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,932,757 km

• M1: 120,725 km (0.116 R)
• M2: 636,689 km (0.091 R)
• M3: 1,104,182 km (0.088 R)
• M4: 2,296,028 km (0.086 R)
• M5: 2,702,934 km (0.108 R)
• M6: 3,296,838 km (0.068 R)
• M7: 4,193,528 km (0.063 R)
• M8: 5,148,261 km (0.06 R)
• M9: 5,474,684 km (0.079 R)
• M10: 7,524,474 km (0.054 R)
• M11: 7,903,106 km (0.081 R)
• M12: 8,882,224 km (0.101 R)
• M13: 9,353,158 km (0.094 R)
• M14: 9,940,180 km (0.116 R)
• M15: 11,570,797 km (0.04 R)
• M16: 12,247,578 km (0.12 R)
• M17: 13,556,409 km (0.093 R)
• M18: 14,117,850 km (0.116 R)
• M19: 14,500,821 km (0.087 R)
• M20: 15,154,264 km (0.093 R)
• M21: 17,818,154 km (0.054 R)
• M22: 18,950,609 km (0.089 R)
• M23: 19,890,682 km (0.112 R)
• M24: 20,534,402 km (0.095 R)
• M25: 21,442,162 km (0.08 R)
• M26: 22,809,935 km (0.11 R)
• M27: 24,417,364 km (0.094 R)
• M28: 26,773,082 km (0.108 R)
• M29: 33,149,542 km (0.062 R)
• M30: 33,940,466 km (0.084 R)
• M31: 36,988,373 km (0.06 R)
• M32: 42,554,012 km (0.047 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 12,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit