🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.49 AU - 0.63 AU

Year: 155 Days

Day: 43.5 Hours

Environment

Temp: 233 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.64 AU - 0.68 AU

Year: 199 Days

Day: 38.9 Hours

Environment

Temp: 111 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.21 AU - 1.83 AU

Year: 695 Days

Day: 12.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 10.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.84 AU - 12.16 AU

Year: 15416 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,259,434 km

• M1: 133,890 km (0.109 R)
• M2: 242,648 km (0.032 R)
• M3: 585,227 km (0.116 R)
• M4: 918,681 km (0.061 R)
• M5: 1,179,579 km (0.071 R)
• M6: 1,308,084 km (0.09 R)
• M7: 1,396,347 km (0.06 R)
• M8: 1,532,929 km (0.109 R)
• M9: 2,071,482 km (0.072 R)
• M10: 3,279,784 km (0.067 R)
• M11: 3,556,241 km (0.079 R)
• M12: 4,944,808 km (0.1 R)
• M13: 5,695,789 km (0.091 R)
• M14: 6,444,078 km (0.07 R)
• M15: 7,908,641 km (0.042 R)
• M16: 9,471,789 km (0.077 R)
• M17: 9,559,005 km (0.082 R)
• M18: 10,176,694 km (0.045 R)
• M19: 10,535,430 km (0.119 R)
• M20: 10,944,131 km (0.09 R)
• M21: 11,543,570 km (0.114 R)
• M22: 11,636,770 km (0.072 R)
• M23: 12,059,234 km (0.087 R)
• M24: 12,343,620 km (0.079 R)
• M25: 14,345,837 km (0.108 R)
• M26: 14,496,183 km (0.085 R)
• M27: 14,950,662 km (0.115 R)
• M28: 15,358,615 km (0.116 R)
• M29: 16,185,442 km (0.088 R)
• M30: 17,239,210 km (0.108 R)
• M31: 17,559,648 km (0.11 R)
• M32: 18,423,875 km (0.104 R)
• M33: 18,916,202 km (0.098 R)
• M34: 19,081,208 km (0.036 R)
• M35: 19,690,371 km (0.058 R)
• M36: 20,193,618 km (0.079 R)
• M37: 20,871,147 km (0.079 R)
• M38: 21,155,682 km (0.12 R)
• M39: 21,786,237 km (0.091 R)
• M40: 22,597,506 km (0.11 R)
• M41: 24,668,988 km (0.081 R)
• M42: 25,332,455 km (0.092 R)
• M43: 25,514,366 km (0.089 R)
• M44: 26,738,675 km (0.074 R)
• M45: 27,919,301 km (0.108 R)
• M46: 28,990,123 km (0.107 R)
• M47: 30,653,651 km (0.055 R)
• M48: 31,106,783 km (0.085 R)
• M49: 31,431,859 km (0.08 R)
• M50: 32,611,438 km (0.096 R)
• M51: 33,405,803 km (0.073 R)
• M52: 33,805,379 km (0.115 R)
• M53: 37,058,534 km (0.111 R)
• M54: 37,265,278 km (0.105 R)
• M55: 37,403,208 km (0.063 R)
• M56: 38,095,547 km (0.077 R)
• M57: 38,304,086 km (0.102 R)
• M58: 38,862,086 km (0.114 R)
• M59: 40,197,995 km (0.073 R)
• M60: 43,566,939 km (0.106 R)
• M61: 46,207,940 km (0.101 R)
• M62: 46,430,392 km (0.116 R)
• M63: 48,523,416 km (0.084 R)
• M64: 49,202,740 km (0.106 R)
• M65: 50,570,663 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 11,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit