🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.23 AU - 1.99 AU

Year: 746 Days

Day: 35.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.51 AU - 3.27 AU

Year: 1794 Days

Day: 30.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.41 AU - 3.55 AU

Year: 2371 Days

Day: 23.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.44 AU - 5.02 AU

Year: 3757 Days

Day: 17.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,949,353 km

• M1: 4,401,469 km (0.116 R)

Asteroid Belt

Center: 6.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621

Radius: 12.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.75 AU - 9.07 AU

Year: 8908 Days

Day: 6 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,949,353 km

• M1: 191,036 km (0.061 R)
• M2: 697,425 km (0.11 R)
• M3: 885,919 km (0.084 R)
• M4: 1,074,711 km (0.078 R)
• M5: 1,433,148 km (0.098 R)
• M6: 1,513,482 km (0.11 R)
• M7: 1,764,208 km (0.069 R)
• M8: 2,028,846 km (0.112 R)
• M9: 2,306,500 km (0.061 R)
• M10: 2,425,879 km (0.06 R)
• M11: 3,676,218 km (0.061 R)
• M12: 3,930,385 km (0.044 R)
• M13: 4,307,671 km (0.082 R)
• M14: 4,575,750 km (0.078 R)
• M15: 5,800,508 km (0.119 R)
• M16: 6,500,177 km (0.107 R)
• M17: 6,670,719 km (0.097 R)
• M18: 7,261,780 km (0.102 R)
• M19: 7,474,508 km (0.084 R)
• M20: 7,833,543 km (0.102 R)
• M21: 7,978,802 km (0.11 R)
• M22: 8,272,014 km (0.081 R)
• M23: 8,382,866 km (0.066 R)
• M24: 8,568,667 km (0.052 R)
• M25: 9,020,452 km (0.067 R)
• M26: 9,673,746 km (0.093 R)
• M27: 10,025,750 km (0.101 R)
• M28: 10,223,219 km (0.108 R)
• M29: 10,904,189 km (0.091 R)
• M30: 11,148,033 km (0.086 R)
• M31: 11,682,696 km (0.067 R)
• M32: 12,015,851 km (0.105 R)
• M33: 12,479,006 km (0.058 R)
• M34: 13,206,500 km (0.1 R)
• M35: 13,466,501 km (0.113 R)
• M36: 13,640,783 km (0.112 R)
• M37: 14,124,133 km (0.077 R)
• M38: 14,390,118 km (0.064 R)
• M39: 14,747,208 km (0.027 R)
• M40: 14,836,967 km (0.107 R)
• M41: 15,152,619 km (0.102 R)
• M42: 15,928,433 km (0.09 R)
• M43: 16,390,840 km (0.058 R)
• M44: 17,139,877 km (0.076 R)
• M45: 17,804,391 km (0.118 R)
• M46: 18,332,471 km (0.079 R)
• M47: 19,207,768 km (0.083 R)
• M48: 19,898,013 km (0.111 R)
• M49: 20,096,679 km (0.114 R)
• M50: 20,596,336 km (0.114 R)
• M51: 22,274,076 km (0.066 R)
• M52: 22,687,415 km (0.1 R)
• M53: 23,312,135 km (0.038 R)
• M54: 23,416,854 km (0.112 R)
• M55: 23,626,740 km (0.112 R)
• M56: 26,356,452 km (0.046 R)
• M57: 26,793,577 km (0.099 R)
• M58: 27,288,297 km (0.081 R)
• M59: 28,398,463 km (0.082 R)
• M60: 28,959,156 km (0.047 R)
• M61: 31,065,195 km (0.039 R)
• M62: 32,515,995 km (0.078 R)
• M63: 33,633,341 km (0.087 R)
• M64: 33,988,786 km (0.062 R)
• M65: 34,524,346 km (0.074 R)
• M66: 34,643,725 km (0.049 R)
• M67: 35,002,611 km (0.072 R)
• M68: 35,905,583 km (0.081 R)
• M69: 36,390,280 km (0.063 R)
• M70: 37,060,180 km (0.066 R)
• M71: 38,165,259 km (0.115 R)
• M72: 38,412,395 km (0.067 R)
• M73: 39,156,644 km (0.062 R)
• M74: 39,530,639 km (0.109 R)
• M75: 40,848,895 km (0.032 R)
• M76: 42,053,906 km (0.08 R)
• M77: 42,757,016 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 19,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit