🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.9 AU - 2.34 AU

Year: 1157 Days

Day: 23.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.66 AU - 4.2 AU

Year: 2920 Days

Day: 24.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 11.9

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.01 AU - 10.79 AU

Year: 9950 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,970,178 km

• M1: 293,810 km (0.115 R)
• M2: 601,683 km (0.038 R)
• M3: 1,094,308 km (0.074 R)
• M4: 1,490,444 km (0.067 R)
• M5: 1,632,412 km (0.116 R)
• M6: 1,952,103 km (0.119 R)
• M7: 2,040,814 km (0.111 R)
• M8: 2,362,300 km (0.113 R)
• M9: 2,749,758 km (0.106 R)
• M10: 3,105,353 km (0.099 R)
• M11: 4,115,288 km (0.116 R)
• M12: 4,404,909 km (0.055 R)
• M13: 4,912,345 km (0.117 R)
• M14: 5,003,899 km (0.102 R)
• M15: 5,438,631 km (0.092 R)
• M16: 5,950,405 km (0.089 R)
• M17: 6,048,092 km (0.107 R)
• M18: 6,278,174 km (0.079 R)
• M19: 6,679,395 km (0.094 R)
• M20: 7,088,845 km (0.079 R)
• M21: 7,506,672 km (0.113 R)
• M22: 7,861,069 km (0.097 R)
• M23: 8,366,261 km (0.028 R)
• M24: 8,807,874 km (0.079 R)
• M25: 10,061,055 km (0.109 R)
• M26: 10,491,149 km (0.081 R)
• M27: 10,569,987 km (0.11 R)
• M28: 10,688,618 km (0.115 R)
• M29: 10,767,905 km (0.103 R)
• M30: 10,847,491 km (0.095 R)
• M31: 11,047,204 km (0.049 R)
• M32: 14,801,513 km (0.116 R)
• M33: 15,559,675 km (0.049 R)
• M34: 15,920,953 km (0.075 R)
• M35: 16,284,925 km (0.091 R)
• M36: 16,422,106 km (0.102 R)
• M37: 17,113,847 km (0.025 R)
• M38: 17,768,188 km (0.06 R)
• M39: 18,003,805 km (0.102 R)
• M40: 18,193,195 km (0.074 R)
• M41: 18,764,959 km (0.075 R)
• M42: 18,860,851 km (0.043 R)
• M43: 19,101,255 km (0.117 R)
• M44: 20,073,192 km (0.114 R)
• M45: 20,318,682 km (0.077 R)
• M46: 20,565,070 km (0.105 R)
• M47: 20,911,838 km (0.106 R)
• M48: 21,560,943 km (0.086 R)
• M49: 21,661,472 km (0.074 R)
• M50: 22,318,207 km (0.092 R)
• M51: 22,623,536 km (0.053 R)
• M52: 23,806,706 km (0.056 R)
• M53: 24,275,246 km (0.098 R)
• M54: 25,911,997 km (0.09 R)
• M55: 26,286,590 km (0.069 R)
• M56: 27,693,558 km (0.046 R)
• M57: 27,966,873 km (0.077 R)
• M58: 28,902,907 km (0.068 R)
• M59: 29,458,364 km (0.082 R)
• M60: 30,749,394 km (0.11 R)
• M61: 31,316,369 km (0.114 R)
• M62: 31,430,213 km (0.074 R)
• M63: 31,544,207 km (0.11 R)
• M64: 31,658,201 km (0.095 R)
• M65: 32,345,752 km (0.097 R)
• M66: 32,518,388 km (0.069 R)
• M67: 32,864,558 km (0.069 R)
• M68: 33,852,203 km (0.052 R)
• M69: 34,378,937 km (0.038 R)
• M70: 35,796,975 km (0.042 R)
• M71: 36,094,675 km (0.077 R)
• M72: 37,414,876 km (0.101 R)
• M73: 38,202,359 km (0.069 R)
• M74: 38,811,971 km (0.114 R)
• M75: 39,793,782 km (0.027 R)
• M76: 40,102,402 km (0.091 R)
• M77: 40,721,737 km (0.078 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: 547 - 12,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit