🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.76 AU

Year: 171 Days

Day: 22.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.02 AU - 1.54 AU

Year: 521 Days

Day: 38.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.8

Radius: 13.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.05 AU - 12.15 AU

Year: 13309 Days

Day: 14.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,545,684 km

• M1: 167,998 km (0.103 R)
• M2: 258,356 km (0.107 R)
• M3: 392,545 km (0.081 R)
• M4: 561,590 km (0.12 R)
• M5: 671,545 km (0.075 R)
• M6: 759,658 km (0.079 R)
• M7: 868,266 km (0.095 R)
• M8: 1,192,145 km (0.116 R)
• M9: 1,635,254 km (0.038 R)
• M10: 1,843,943 km (0.097 R)
• M11: 1,995,336 km (0.081 R)
• M12: 2,151,068 km (0.075 R)
• M13: 2,643,095 km (0.06 R)
• M14: 2,790,150 km (0.1 R)
• M15: 3,221,889 km (0.027 R)
• M16: 3,326,608 km (0.108 R)
• M17: 3,512,708 km (0.09 R)
• M18: 3,812,352 km (0.054 R)
• M19: 4,612,402 km (0.111 R)
• M20: 5,779,564 km (0.074 R)
• M21: 6,004,260 km (0.036 R)
• M22: 6,166,574 km (0.119 R)
• M23: 6,297,472 km (0.068 R)
• M24: 6,830,340 km (0.083 R)
• M25: 7,034,092 km (0.091 R)
• M26: 7,170,974 km (0.111 R)
• M27: 7,412,574 km (0.109 R)
• M28: 8,153,982 km (0.1 R)
• M29: 8,370,150 km (0.097 R)
• M30: 8,808,323 km (0.119 R)
• M31: 9,328,923 km (0.104 R)
• M32: 9,479,568 km (0.098 R)
• M33: 9,630,961 km (0.115 R)
• M34: 9,745,104 km (0.042 R)
• M35: 10,322,403 km (0.092 R)
• M36: 10,517,329 km (0.083 R)
• M37: 10,910,771 km (0.075 R)
• M38: 11,753,007 km (0.106 R)
• M39: 11,875,079 km (0.115 R)
• M40: 12,038,440 km (0.119 R)
• M41: 12,908,351 km (0.091 R)
• M42: 13,076,350 km (0.056 R)
• M43: 13,372,105 km (0.077 R)
• M44: 14,013,431 km (0.051 R)
• M45: 14,490,199 km (0.089 R)
• M46: 14,840,258 km (0.031 R)
• M47: 16,769,323 km (0.079 R)
• M48: 16,998,806 km (0.098 R)
• M49: 18,491,643 km (0.057 R)
• M50: 19,397,907 km (0.111 R)
• M51: 19,590,589 km (0.025 R)
• M52: 19,929,129 km (0.054 R)
• M53: 21,303,036 km (0.094 R)
• M54: 22,001,508 km (0.06 R)
• M55: 23,318,418 km (0.08 R)
• M56: 23,472,056 km (0.11 R)
• M57: 23,574,680 km (0.11 R)
• M58: 24,245,177 km (0.083 R)
• M59: 25,079,036 km (0.117 R)
• M60: 26,560,803 km (0.06 R)
• M61: 27,474,247 km (0.088 R)
• M62: 28,726,531 km (0.12 R)
• M63: 29,001,193 km (0.114 R)
• M64: 29,497,858 km (0.085 R)
• M65: 31,625,887 km (0.062 R)
• M66: 32,536,639 km (0.091 R)
• M67: 33,455,918 km (0.088 R)
• M68: 33,802,836 km (0.115 R)
• M69: 34,792,426 km (0.078 R)
• M70: 38,179,321 km (0.08 R)
• M71: 38,723,558 km (0.106 R)
• M72: 39,087,979 km (0.118 R)
• M73: 39,331,375 km (0.109 R)
• M74: 40,003,667 km (0.032 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit