🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.84 AU - 0.94 AU

Year: 295 Days

Day: 34.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,415,634 km

• M1: 71,059 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.99 AU - 1.09 AU

Year: 373 Days

Day: 35.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.4

Radius: 10.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.17 AU - 7.59 AU

Year: 5664 Days

Day: 9.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,415,634 km

• M1: 167,550 km (0.049 R)
• M2: 243,246 km (0.112 R)
• M3: 359,334 km (0.098 R)
• M4: 472,131 km (0.083 R)
• M5: 1,065,885 km (0.1 R)
• M6: 1,184,965 km (0.083 R)
• M7: 1,350,869 km (0.065 R)
• M8: 1,736,981 km (0.087 R)
• M9: 1,846,786 km (0.047 R)
• M10: 2,090,181 km (0.112 R)
• M11: 2,309,791 km (0.038 R)
• M12: 2,431,115 km (0.069 R)
• M13: 2,789,851 km (0.069 R)
• M14: 3,108,045 km (0.058 R)
• M15: 3,657,818 km (0.119 R)
• M16: 4,006,231 km (0.099 R)
• M17: 4,216,416 km (0.059 R)
• M18: 4,560,192 km (0.055 R)
• M19: 4,846,223 km (0.092 R)
• M20: 5,206,305 km (0.085 R)
• M21: 5,297,709 km (0.095 R)
• M22: 5,389,712 km (0.071 R)
• M23: 5,505,351 km (0.079 R)
• M24: 5,739,322 km (0.072 R)
• M25: 6,192,753 km (0.055 R)
• M26: 6,485,068 km (0.119 R)
• M27: 6,882,100 km (0.099 R)
• M28: 7,210,468 km (0.088 R)
• M29: 7,415,118 km (0.119 R)
• M30: 8,493,868 km (0.098 R)
• M31: 8,655,882 km (0.106 R)
• M32: 9,203,261 km (0.096 R)
• M33: 9,818,407 km (0.093 R)
• M34: 10,045,347 km (0.113 R)
• M35: 10,159,491 km (0.098 R)
• M36: 10,245,360 km (0.11 R)
• M37: 10,591,380 km (0.054 R)
• M38: 10,707,617 km (0.108 R)
• M39: 10,882,796 km (0.106 R)
• M40: 11,176,756 km (0.036 R)
• M41: 11,324,708 km (0.116 R)
• M42: 11,832,593 km (0.1 R)
• M43: 11,983,537 km (0.063 R)
• M44: 12,870,952 km (0.098 R)
• M45: 13,119,434 km (0.116 R)
• M46: 13,338,146 km (0.071 R)
• M47: 13,463,808 km (0.099 R)
• M48: 13,747,745 km (0.061 R)
• M49: 13,842,889 km (0.103 R)
• M50: 14,418,093 km (0.111 R)
• M51: 14,579,210 km (0.066 R)
• M52: 14,676,150 km (0.115 R)
• M53: 15,426,981 km (0.045 R)
• M54: 15,624,899 km (0.12 R)
• M55: 15,823,565 km (0.05 R)
• M56: 15,923,347 km (0.12 R)
• M57: 16,829,910 km (0.066 R)
• M58: 16,965,595 km (0.108 R)
• M59: 17,067,771 km (0.102 R)
• M60: 17,135,838 km (0.1 R)
• M61: 17,272,421 km (0.047 R)
• M62: 17,443,710 km (0.106 R)
• M63: 18,657,996 km (0.101 R)
• M64: 20,042,973 km (0.115 R)
• M65: 20,475,760 km (0.094 R)
• M66: 21,497,663 km (0.096 R)
• M67: 21,829,620 km (0.081 R)
• M68: 22,126,273 km (0.077 R)
• M69: 22,610,970 km (0.064 R)
• M70: 22,873,365 km (0.102 R)
• M71: 23,099,108 km (0.11 R)
• M72: 23,895,118 km (0.084 R)
• M73: 24,392,531 km (0.103 R)
• M74: 24,469,275 km (0.073 R)
• M75: 24,584,615 km (0.119 R)
• M76: 25,358,335 km (0.112 R)
• M77: 25,787,382 km (0.103 R)
• M78: 25,904,816 km (0.055 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 11,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit