🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.15 AU - 1.29 AU

Year: 474 Days

Day: 27.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,482,691 km

• M1: 722,857 km (0.094 R)

Asteroid Belt

Center: 1.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.3 AU - 2.16 AU

Year: 800 Days

Day: 19.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 13.2

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.82 AU - 8.44 AU

Year: 8147 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,482,691 km

• M1: 216,019 km (0.1 R)
• M2: 343,477 km (0.095 R)
• M3: 453,282 km (0.098 R)
• M4: 590,313 km (0.078 R)
• M5: 820,395 km (0.077 R)
• M6: 1,322,296 km (0.108 R)
• M7: 1,581,549 km (0.109 R)
• M8: 1,769,743 km (0.095 R)
• M9: 2,244,118 km (0.088 R)
• M10: 2,656,260 km (0.06 R)
• M11: 3,156,515 km (0.066 R)
• M12: 3,330,049 km (0.066 R)
• M13: 3,440,003 km (0.054 R)
• M14: 3,529,014 km (0.093 R)
• M15: 3,962,100 km (0.108 R)
• M16: 4,316,198 km (0.087 R)
• M17: 4,436,474 km (0.101 R)
• M18: 4,606,866 km (0.118 R)
• M19: 4,729,985 km (0.119 R)
• M20: 4,929,250 km (0.117 R)
• M21: 5,336,006 km (0.067 R)
• M22: 5,569,828 km (0.097 R)
• M23: 6,020,417 km (0.071 R)
• M24: 7,098,718 km (0.105 R)
• M25: 7,704,141 km (0.101 R)
• M26: 7,791,955 km (0.094 R)
• M27: 7,998,250 km (0.117 R)
• M28: 9,025,838 km (0.097 R)
• M29: 9,649,811 km (0.032 R)
• M30: 9,839,650 km (0.089 R)
• M31: 10,481,724 km (0.049 R)
• M32: 10,906,433 km (0.09 R)
• M33: 11,137,412 km (0.096 R)
• M34: 11,303,466 km (0.066 R)
• M35: 11,806,414 km (0.104 R)
• M36: 12,248,326 km (0.117 R)
• M37: 12,695,623 km (0.079 R)
• M38: 12,799,594 km (0.09 R)
• M39: 13,183,312 km (0.113 R)
• M40: 13,926,515 km (0.06 R)
• M41: 14,538,071 km (0.11 R)
• M42: 14,646,978 km (0.104 R)
• M43: 15,416,509 km (0.062 R)
• M44: 16,425,248 km (0.075 R)
• M45: 16,538,643 km (0.048 R)
• M46: 16,804,329 km (0.059 R)
• M47: 16,956,769 km (0.076 R)
• M48: 17,455,379 km (0.071 R)
• M49: 18,624,337 km (0.115 R)
• M50: 18,821,507 km (0.091 R)
• M51: 19,059,218 km (0.118 R)
• M52: 19,178,447 km (0.12 R)
• M53: 19,979,544 km (0.072 R)
• M54: 20,141,109 km (0.082 R)
• M55: 20,587,509 km (0.107 R)
• M56: 21,078,340 km (0.058 R)
• M57: 21,821,841 km (0.113 R)
• M58: 22,615,907 km (0.102 R)
• M59: 23,249,454 km (0.102 R)
• M60: 24,103,359 km (0.099 R)
• M61: 24,490,967 km (0.105 R)
• M62: 24,664,051 km (0.109 R)
• M63: 24,837,286 km (0.099 R)
• M64: 25,622,375 km (0.1 R)
• M65: 27,082,899 km (0.062 R)
• M66: 27,306,548 km (0.047 R)
• M67: 27,935,906 km (0.066 R)
• M68: 28,161,949 km (0.095 R)
• M69: 28,570,201 km (0.067 R)
• M70: 29,392,690 km (0.095 R)
• M71: 30,687,460 km (0.117 R)
• M72: 30,920,683 km (0.056 R)
• M73: 31,060,856 km (0.082 R)
• M74: 31,248,153 km (0.078 R)
• M75: 31,341,801 km (0.072 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit