🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.57 AU - 0.61 AU

Year: 168 Days

Day: 33.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.2

Radius: 12.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.5 AU - 5.8 AU

Year: 4334 Days

Day: 13.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,568,391 km

• M1: 159,172 km (0.119 R)
• M2: 608,415 km (0.092 R)
• M3: 1,065,885 km (0.097 R)
• M4: 2,364,993 km (0.066 R)
• M5: 3,122,706 km (0.099 R)
• M6: 5,786,146 km (0.106 R)
• M7: 6,507,208 km (0.05 R)
• M8: 8,678,472 km (0.115 R)
• M9: 9,474,332 km (0.075 R)
• M10: 12,289,166 km (0.114 R)
• M11: 14,649,072 km (0.116 R)
• M12: 17,521,651 km (0.101 R)
• M13: 18,207,706 km (0.092 R)
• M14: 20,311,352 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.2

Radius: 8.1

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.92 AU - 6.5 AU

Year: 4410 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,568,391 km

• M1: 102,325 km (0.114 R)
• M2: 362,476 km (0.086 R)
• M3: 617,690 km (0.109 R)
• M4: 1,041,800 km (0.084 R)
• M5: 1,536,969 km (0.062 R)
• M6: 2,341,207 km (0.027 R)
• M7: 3,823,722 km (0.067 R)
• M8: 4,441,860 km (0.113 R)
• M9: 5,048,479 km (0.081 R)
• M10: 5,709,104 km (0.088 R)
• M11: 6,485,965 km (0.117 R)
• M12: 7,298,731 km (0.061 R)
• M13: 8,789,772 km (0.091 R)
• M14: 11,108,390 km (0.063 R)
• M15: 12,926,902 km (0.091 R)
• M16: 14,935,552 km (0.107 R)
• M17: 17,492,479 km (0.097 R)
• M18: 19,941,546 km (0.114 R)
• M19: 23,526,659 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.5

Radius: 12

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.37 AU - 10.81 AU

Year: 11886 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,568,391 km

• M1: 149,747 km (0.111 R)
• M2: 595,848 km (0.116 R)
• M3: 1,018,911 km (0.105 R)
• M4: 2,173,208 km (0.059 R)
• M5: 2,632,474 km (0.104 R)
• M6: 4,354,944 km (0.111 R)
• M7: 4,794,013 km (0.035 R)
• M8: 5,366,973 km (0.107 R)
• M9: 6,292,236 km (0.106 R)
• M10: 8,128,700 km (0.054 R)
• M11: 8,554,455 km (0.106 R)
• M12: 9,094,952 km (0.065 R)
• M13: 10,854,522 km (0.103 R)
• M14: 12,269,718 km (0.104 R)
• M15: 13,214,578 km (0.098 R)
• M16: 14,004,904 km (0.111 R)
• M17: 16,490,622 km (0.068 R)
• M18: 18,599,204 km (0.106 R)
• M19: 19,676,159 km (0.064 R)
• M20: 21,863,280 km (0.11 R)
• M21: 22,503,708 km (0.105 R)
• M22: 24,893,534 km (0.11 R)
• M23: 29,947,848 km (0.058 R)
• M24: 30,851,868 km (0.063 R)
• M25: 32,359,665 km (0.083 R)
• M26: 33,431,983 km (0.108 R)
• M27: 37,566,868 km (0.108 R)
• M28: 39,285,448 km (0.066 R)
• M29: 43,738,229 km (0.091 R)
• M30: 44,901,801 km (0.075 R)
• M31: 46,385,213 km (0.09 R)
• M32: 48,516,534 km (0.113 R)
• M33: 51,351,713 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit