🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 293 Days

Day: 41.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.78 AU - 0.98 AU

Year: 314 Days

Day: 24.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,705,194 km

• M1: 149,448 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.91 AU - 2.11 AU

Year: 1085 Days

Day: 35.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,705,194 km

• M1: 99,483 km (0.08 R)
• M2: 263,891 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.7 AU - 2.5 AU

Year: 1159 Days

Day: 44.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,705,194 km

• M1: 377,585 km (0.08 R)

Asteroid Belt

Center: 3.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 14.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.56 AU - 5.96 AU

Year: 5264 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,705,194 km

• M1: 189,391 km (0.119 R)
• M2: 306,376 km (0.053 R)
• M3: 447,896 km (0.068 R)
• M4: 1,100,292 km (0.08 R)
• M5: 1,237,474 km (0.078 R)
• M6: 1,546,842 km (0.116 R)
• M7: 1,667,418 km (0.114 R)
• M8: 1,936,844 km (0.106 R)
• M9: 2,240,079 km (0.117 R)
• M10: 2,417,651 km (0.113 R)
• M11: 2,745,121 km (0.106 R)
• M12: 3,263,478 km (0.114 R)
• M13: 4,122,319 km (0.098 R)
• M14: 4,219,408 km (0.12 R)
• M15: 4,390,997 km (0.087 R)
• M16: 4,715,923 km (0.078 R)
• M17: 5,205,108 km (0.085 R)
• M18: 5,416,041 km (0.115 R)
• M19: 5,737,826 km (0.111 R)
• M20: 5,873,811 km (0.096 R)
• M21: 5,983,316 km (0.114 R)
• M22: 7,086,900 km (0.06 R)
• M23: 7,948,135 km (0.087 R)
• M24: 8,222,198 km (0.07 R)
• M25: 8,873,846 km (0.101 R)
• M26: 9,381,582 km (0.097 R)
• M27: 9,736,129 km (0.102 R)
• M28: 10,193,898 km (0.061 R)
• M29: 10,425,326 km (0.113 R)
• M30: 10,692,059 km (0.051 R)
• M31: 10,961,186 km (0.104 R)
• M32: 11,096,572 km (0.102 R)
• M33: 12,059,533 km (0.085 R)
• M34: 12,164,401 km (0.098 R)
• M35: 12,445,346 km (0.045 R)
• M36: 12,586,566 km (0.06 R)
• M37: 12,728,385 km (0.096 R)
• M38: 13,228,940 km (0.083 R)
• M39: 13,445,408 km (0.105 R)
• M40: 13,699,575 km (0.096 R)
• M41: 13,808,931 km (0.112 R)
• M42: 14,249,347 km (0.06 R)
• M43: 14,471,350 km (0.057 R)
• M44: 14,806,599 km (0.096 R)
• M45: 14,993,895 km (0.09 R)
• M46: 15,257,337 km (0.117 R)
• M47: 15,942,196 km (0.094 R)
• M48: 16,172,727 km (0.105 R)
• M49: 16,326,962 km (0.062 R)
• M50: 16,481,796 km (0.086 R)
• M51: 16,637,078 km (0.052 R)
• M52: 18,578,410 km (0.067 R)
• M53: 19,555,434 km (0.085 R)
• M54: 20,590,801 km (0.072 R)
• M55: 21,094,048 km (0.113 R)
• M56: 21,389,504 km (0.056 R)
• M57: 21,899,333 km (0.116 R)
• M58: 22,198,529 km (0.101 R)
• M59: 24,951,878 km (0.039 R)
• M60: 25,041,038 km (0.068 R)
• M61: 25,130,348 km (0.098 R)
• M62: 25,309,267 km (0.086 R)
• M63: 26,801,057 km (0.112 R)
• M64: 26,983,866 km (0.095 R)
• M65: 27,258,826 km (0.108 R)
• M66: 29,162,310 km (0.079 R)
• M67: 29,538,698 km (0.099 R)
• M68: 29,774,763 km (0.081 R)
• M69: 29,916,732 km (0.048 R)
• M70: 30,011,577 km (0.084 R)
• M71: 31,156,449 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 15,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit