🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.52 AU - 0.82 AU

Year: 199 Days

Day: 43.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 84.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.67 AU - 4.55 AU

Year: 3028 Days

Day: 27.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.4

Radius: 9.7

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.34 AU - 10.54 AU

Year: 8911 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,574,761 km

• M1: 128,355 km (0.06 R)
• M2: 254,915 km (0.075 R)
• M3: 835,504 km (0.077 R)
• M4: 1,275,920 km (0.105 R)
• M5: 1,598,752 km (0.115 R)
• M6: 1,804,898 km (0.061 R)
• M7: 2,448,319 km (0.112 R)
• M8: 2,767,860 km (0.086 R)
• M9: 2,932,717 km (0.103 R)
• M10: 3,214,858 km (0.102 R)
• M11: 3,330,049 km (0.099 R)
• M12: 3,417,563 km (0.094 R)
• M13: 3,774,803 km (0.086 R)
• M14: 4,144,160 km (0.067 R)
• M15: 4,493,022 km (0.102 R)
• M16: 4,950,792 km (0.062 R)
• M17: 6,123,789 km (0.11 R)
• M18: 6,375,562 km (0.114 R)
• M19: 6,520,971 km (0.054 R)
• M20: 6,926,681 km (0.113 R)
• M21: 7,227,073 km (0.041 R)
• M22: 8,390,645 km (0.091 R)
• M23: 8,710,785 km (0.079 R)
• M24: 9,280,603 km (0.106 R)
• M25: 9,363,032 km (0.094 R)
• M26: 9,653,251 km (0.061 R)
• M27: 9,736,877 km (0.059 R)
• M28: 10,328,087 km (0.041 R)
• M29: 10,456,293 km (0.119 R)
• M30: 11,061,566 km (0.102 R)
• M31: 11,149,081 km (0.072 R)
• M32: 13,688,355 km (0.103 R)
• M33: 13,782,302 km (0.098 R)
• M34: 13,970,796 km (0.09 R)
• M35: 14,397,897 km (0.073 R)
• M36: 15,411,124 km (0.062 R)
• M37: 16,099,424 km (0.06 R)
• M38: 17,049,370 km (0.058 R)
• M39: 17,607,819 km (0.113 R)
• M40: 18,794,579 km (0.116 R)
• M41: 20,327,508 km (0.108 R)
• M42: 20,488,326 km (0.09 R)
• M43: 21,136,085 km (0.064 R)
• M44: 21,298,997 km (0.054 R)
• M45: 21,516,961 km (0.105 R)
• M46: 21,845,328 km (0.067 R)
• M47: 22,120,140 km (0.102 R)
• M48: 22,673,352 km (0.06 R)
• M49: 23,343,252 km (0.11 R)
• M50: 23,455,600 km (0.055 R)
• M51: 24,588,205 km (0.116 R)
• M52: 25,103,719 km (0.109 R)
• M53: 26,203,713 km (0.101 R)
• M54: 26,730,148 km (0.082 R)
• M55: 27,674,858 km (0.055 R)
• M56: 27,793,639 km (0.064 R)
• M57: 29,051,906 km (0.086 R)
• M58: 29,414,831 km (0.088 R)
• M59: 30,206,204 km (0.089 R)
• M60: 30,512,431 km (0.068 R)
• M61: 31,313,527 km (0.03 R)
• M62: 31,934,508 km (0.113 R)
• M63: 31,996,890 km (0.109 R)
• M64: 32,121,655 km (0.085 R)
• M65: 33,441,407 km (0.09 R)
• M66: 35,550,887 km (0.118 R)
• M67: 35,874,168 km (0.103 R)
• M68: 35,938,944 km (0.091 R)
• M69: 37,046,417 km (0.032 R)
• M70: 39,964,323 km (0.109 R)
• M71: 40,435,257 km (0.094 R)
• M72: 40,570,195 km (0.063 R)
• M73: 41,722,846 km (0.049 R)
• M74: 42,132,296 km (0.063 R)
• M75: 42,337,544 km (0.052 R)
• M76: 43,092,863 km (0.072 R)
• M77: 43,506,651 km (0.065 R)
• M78: 44,686,380 km (0.051 R)
• M79: 47,148,312 km (0.098 R)
• M80: 47,290,280 km (0.06 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit