🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.72 AU - 0.8 AU

Year: 240 Days

Day: 20.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 278 Days

Day: 43 Hours

Environment

Temp: 104 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.01 AU - 1.03 AU

Year: 373 Days

Day: 13.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.57 AU - 2.51 AU

Year: 1054 Days

Day: 15.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.68 AU - 3.88 AU

Year: 2658 Days

Day: 14.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.6

Radius: 4

Gravity: 27.41 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.77 AU - 16.97 AU

Year: 19700 Days

Day: 15.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,924,660 km

• M1: 157,227 km (0.098 R)
• M2: 421,118 km (0.085 R)
• M3: 608,115 km (0.072 R)
• M4: 796,908 km (0.109 R)
• M5: 863,778 km (0.053 R)
• M6: 1,051,224 km (0.041 R)
• M7: 1,124,826 km (0.085 R)
• M8: 1,303,147 km (0.043 R)
• M9: 1,329,327 km (0.108 R)
• M10: 1,629,121 km (0.055 R)
• M11: 1,685,968 km (0.09 R)
• M12: 1,772,286 km (0.096 R)
• M13: 2,352,277 km (0.098 R)
• M14: 2,848,343 km (0.105 R)
• M15: 3,125,698 km (0.085 R)
• M16: 3,196,458 km (0.034 R)
• M17: 4,085,518 km (0.054 R)
• M18: 4,162,860 km (0.105 R)
• M19: 4,201,755 km (0.035 R)
• M20: 4,279,845 km (0.075 R)
• M21: 5,128,514 km (0.03 R)
• M22: 5,170,102 km (0.11 R)
• M23: 5,679,184 km (0.057 R)
• M24: 6,927,578 km (0.1 R)
• M25: 7,112,631 km (0.069 R)
• M26: 8,502,096 km (0.057 R)
• M27: 9,151,500 km (0.039 R)
• M28: 9,303,492 km (0.096 R)
• M29: 10,763,118 km (0.069 R)
• M30: 10,870,080 km (0.116 R)
• M31: 11,301,371 km (0.073 R)
• M32: 12,404,057 km (0.092 R)
• M33: 12,968,191 km (0.1 R)
• M34: 13,482,957 km (0.097 R)
• M35: 14,473,444 km (0.063 R)
• M36: 14,709,809 km (0.086 R)
• M37: 15,126,738 km (0.113 R)
• M38: 15,426,832 km (0.101 R)
• M39: 15,547,408 km (0.06 R)
• M40: 15,607,845 km (0.07 R)
• M41: 16,770,669 km (0.095 R)
• M42: 18,406,372 km (0.084 R)
• M43: 18,984,269 km (0.106 R)
• M44: 19,113,522 km (0.099 R)
• M45: 20,554,448 km (0.084 R)
• M46: 20,687,142 km (0.1 R)
• M47: 21,087,017 km (0.083 R)
• M48: 21,962,164 km (0.084 R)
• M49: 22,917,646 km (0.068 R)
• M50: 23,469,812 km (0.112 R)
• M51: 24,166,190 km (0.051 R)
• M52: 24,587,158 km (0.055 R)
• M53: 25,010,670 km (0.086 R)
• M54: 25,936,381 km (0.058 R)
• M55: 26,439,479 km (0.108 R)
• M56: 27,747,862 km (0.09 R)
• M57: 27,821,314 km (0.114 R)
• M58: 28,336,230 km (0.118 R)
• M59: 28,854,288 km (0.12 R)
• M60: 29,749,781 km (0.089 R)
• M61: 30,351,762 km (0.098 R)
• M62: 31,262,365 km (0.112 R)
• M63: 31,951,113 km (0.116 R)
• M64: 34,282,895 km (0.075 R)
• M65: 34,519,110 km (0.041 R)
• M66: 35,867,585 km (0.074 R)
• M67: 36,588,498 km (0.083 R)
• M68: 36,749,315 km (0.089 R)
• M69: 37,556,994 km (0.061 R)
• M70: 37,963,152 km (0.047 R)
• M71: 38,615,848 km (0.118 R)
• M72: 38,779,658 km (0.12 R)
• M73: 39,519,419 km (0.042 R)
• M74: 40,846,053 km (0.038 R)
• M75: 43,202,519 km (0.044 R)
• M76: 43,627,975 km (0.03 R)
• M77: 43,713,246 km (0.056 R)
• M78: 43,969,357 km (0.114 R)
• M79: 45,689,284 km (0.052 R)
• M80: 46,209,585 km (0.11 R)
• M81: 46,731,832 km (0.119 R)
• M82: 46,906,263 km (0.088 R)
• M83: 47,869,972 km (0.099 R)
• M84: 48,486,615 km (0.105 R)
• M85: 49,017,388 km (0.094 R)
• M86: 51,159,031 km (0.082 R)
• M87: 52,150,865 km (0.098 R)
• M88: 52,241,372 km (0.1 R)
• M89: 53,513,552 km (0.108 R)
• M90: 55,625,724 km (0.117 R)
• M91: 56,459,583 km (0.106 R)
• M92: 57,017,732 km (0.112 R)
• M93: 57,764,824 km (0.097 R)
• M94: 58,609,155 km (0.067 R)
• M95: 59,080,089 km (0.042 R)
• M96: 59,268,732 km (0.029 R)
• M97: 60,500,221 km (0.049 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 18,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit