🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 264 Days

Day: 37.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.63 AU - 0.99 AU

Year: 264 Days

Day: 37.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.2

Radius: 8.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.27 AU - 9.25 AU

Year: 9377 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,879,563 km

• M1: 130,599 km (0.069 R)
• M2: 251,474 km (0.102 R)
• M3: 404,961 km (0.086 R)
• M4: 482,902 km (0.114 R)
• M5: 604,076 km (0.067 R)
• M6: 682,017 km (0.085 R)
• M7: 763,548 km (0.085 R)
• M8: 1,123,929 km (0.097 R)
• M9: 1,188,854 km (0.074 R)
• M10: 1,479,523 km (0.119 R)
• M11: 1,679,535 km (0.086 R)
• M12: 1,792,332 km (0.062 R)
• M13: 2,105,740 km (0.091 R)
• M14: 2,207,167 km (0.089 R)
• M15: 2,268,951 km (0.095 R)
• M16: 2,415,258 km (0.09 R)
• M17: 2,478,837 km (0.093 R)
• M18: 2,543,164 km (0.093 R)
• M19: 2,783,418 km (0.113 R)
• M20: 3,333,340 km (0.097 R)
• M21: 3,404,399 km (0.087 R)
• M22: 3,718,554 km (0.101 R)
• M23: 4,117,831 km (0.119 R)
• M24: 4,194,276 km (0.084 R)
• M25: 4,374,391 km (0.108 R)
• M26: 4,504,691 km (0.105 R)
• M27: 4,876,292 km (0.091 R)
• M28: 5,905,526 km (0.12 R)
• M29: 5,963,121 km (0.101 R)
• M30: 6,224,169 km (0.088 R)
• M31: 6,667,876 km (0.088 R)
• M32: 6,757,785 km (0.088 R)
• M33: 6,848,142 km (0.084 R)
• M34: 7,121,756 km (0.113 R)
• M35: 7,648,191 km (0.117 R)
• M36: 8,251,370 km (0.11 R)
• M37: 8,542,487 km (0.099 R)
• M38: 8,672,937 km (0.118 R)
• M39: 9,134,745 km (0.062 R)
• M40: 9,706,359 km (0.093 R)
• M41: 10,743,072 km (0.053 R)
• M42: 11,096,572 km (0.119 R)
• M43: 11,417,908 km (0.088 R)
• M44: 11,960,200 km (0.119 R)
• M45: 12,696,371 km (0.11 R)
• M46: 13,447,203 km (0.101 R)
• M47: 13,523,049 km (0.116 R)
• M48: 14,367,080 km (0.095 R)
• M49: 14,561,258 km (0.071 R)
• M50: 14,717,289 km (0.098 R)
• M51: 16,226,731 km (0.052 R)
• M52: 16,307,514 km (0.053 R)
• M53: 16,917,874 km (0.079 R)
• M54: 17,535,713 km (0.072 R)
• M55: 17,909,857 km (0.051 R)
• M56: 18,286,844 km (0.106 R)
• M57: 19,647,885 km (0.072 R)
• M58: 20,166,691 km (0.088 R)
• M59: 20,997,408 km (0.117 R)
• M60: 21,527,732 km (0.101 R)
• M61: 22,421,430 km (0.115 R)
• M62: 22,692,052 km (0.069 R)
• M63: 23,236,289 km (0.097 R)
• M64: 23,922,495 km (0.072 R)
• M65: 24,801,532 km (0.06 R)
• M66: 25,362,075 km (0.104 R)
• M67: 25,926,807 km (0.068 R)
• M68: 26,258,017 km (0.103 R)
• M69: 26,543,150 km (0.086 R)
• M70: 27,068,538 km (0.111 R)
• M71: 28,909,938 km (0.111 R)
• M72: 30,242,556 km (0.077 R)
• M73: 30,991,592 km (0.099 R)
• M74: 31,242,618 km (0.098 R)
• M75: 31,696,198 km (0.083 R)
• M76: 32,304,463 km (0.082 R)
• M77: 32,711,968 km (0.037 R)
• M78: 33,789,970 km (0.078 R)
• M79: 34,151,847 km (0.076 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 18,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit