🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.95 AU - 1.29 AU

Year: 456 Days

Day: 26.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,294,356 km

• M1: 287,677 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.04 AU - 1.3 AU

Year: 487 Days

Day: 38 Hours

Environment

Temp: -34 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.85 AU - 2.35 AU

Year: 1172 Days

Day: 38.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 11.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.17 AU - 8.89 AU

Year: 9592 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,294,356 km

• M1: 171,439 km (0.108 R)
• M2: 817,104 km (0.096 R)
• M3: 1,125,574 km (0.049 R)
• M4: 1,508,545 km (0.102 R)
• M5: 1,786,199 km (0.106 R)
• M6: 2,435,603 km (0.086 R)
• M7: 3,004,524 km (0.057 R)
• M8: 3,128,241 km (0.037 R)
• M9: 3,228,472 km (0.11 R)
• M10: 3,329,899 km (0.108 R)
• M11: 3,509,716 km (0.063 R)
• M12: 3,799,038 km (0.109 R)
• M13: 4,178,568 km (0.04 R)
• M14: 5,003,301 km (0.106 R)
• M15: 5,419,332 km (0.101 R)
• M16: 5,692,648 km (0.12 R)
• M17: 6,766,012 km (0.069 R)
• M18: 7,126,693 km (0.083 R)
• M19: 7,359,467 km (0.104 R)
• M20: 7,560,976 km (0.079 R)
• M21: 7,798,387 km (0.08 R)
• M22: 8,072,750 km (0.117 R)
• M23: 8,455,272 km (0.106 R)
• M24: 9,237,968 km (0.119 R)
• M25: 9,748,246 km (0.105 R)
• M26: 10,796,030 km (0.055 R)
• M27: 10,948,619 km (0.047 R)
• M28: 11,294,639 km (0.079 R)
• M29: 11,449,623 km (0.035 R)
• M30: 11,566,309 km (0.108 R)
• M31: 12,274,655 km (0.101 R)
• M32: 12,875,889 km (0.113 R)
• M33: 13,527,537 km (0.04 R)
• M34: 13,733,384 km (0.05 R)
• M35: 13,981,866 km (0.077 R)
• M36: 14,736,138 km (0.116 R)
• M37: 14,863,147 km (0.059 R)
• M38: 15,203,632 km (0.057 R)
• M39: 15,589,744 km (0.083 R)
• M40: 16,066,063 km (0.084 R)
• M41: 17,166,206 km (0.091 R)
• M42: 17,793,021 km (0.1 R)
• M43: 17,973,436 km (0.11 R)
• M44: 18,063,943 km (0.079 R)
• M45: 18,245,405 km (0.082 R)
• M46: 18,793,083 km (0.082 R)
• M47: 18,976,939 km (0.087 R)
• M48: 19,115,167 km (0.062 R)
• M49: 19,392,671 km (0.032 R)
• M50: 20,280,086 km (0.066 R)
• M51: 20,421,456 km (0.061 R)
• M52: 21,420,022 km (0.073 R)
• M53: 21,901,128 km (0.12 R)
• M54: 22,483,214 km (0.075 R)
• M55: 22,580,751 km (0.105 R)
• M56: 22,678,439 km (0.084 R)
• M57: 22,923,181 km (0.084 R)
• M58: 24,359,919 km (0.102 R)
• M59: 24,660,760 km (0.119 R)
• M60: 24,811,704 km (0.09 R)
• M61: 25,316,896 km (0.12 R)
• M62: 25,672,640 km (0.08 R)
• M63: 26,234,979 km (0.104 R)
• M64: 26,337,603 km (0.116 R)
• M65: 26,749,595 km (0.119 R)
• M66: 27,789,151 km (0.086 R)
• M67: 27,998,588 km (0.115 R)
• M68: 28,682,998 km (0.084 R)
• M69: 29,266,430 km (0.063 R)
• M70: 29,426,200 km (0.05 R)
• M71: 30,068,424 km (0.093 R)
• M72: 31,094,516 km (0.116 R)
• M73: 31,584,598 km (0.077 R)
• M74: 33,070,105 km (0.105 R)
• M75: 33,626,011 km (0.118 R)
• M76: 34,634,600 km (0.101 R)
• M77: 34,916,442 km (0.068 R)
• M78: 35,312,428 km (0.082 R)
• M79: 36,051,740 km (0.101 R)
• M80: 36,681,248 km (0.058 R)
• M81: 37,256,751 km (0.085 R)
• M82: 37,661,414 km (0.048 R)
• M83: 37,835,246 km (0.114 R)
• M84: 38,009,378 km (0.113 R)
• M85: 38,300,196 km (0.085 R)
• M86: 39,118,347 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 11,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit