🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179

Radius: 13.4

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.54 AU - 0.86 AU

Year: 412 Days

Day: 5.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 86,335,856 km

• M1: 166,652 km (0.089 R)
• M2: 629,209 km (0.119 R)
• M3: 1,080,695 km (0.118 R)
• M4: 1,614,311 km (0.095 R)
• M5: 2,376,811 km (0.103 R)
• M6: 2,926,434 km (0.1 R)
• M7: 3,519,440 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.9

Radius: 9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3 AU - 4.64 AU

Year: 5248 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,335,856 km

• M1: 131,497 km (0.093 R)
• M2: 1,052,571 km (0.097 R)
• M3: 1,545,795 km (0.101 R)
• M4: 1,865,485 km (0.118 R)
• M5: 2,201,033 km (0.094 R)
• M6: 2,673,314 km (0.115 R)
• M7: 3,478,001 km (0.099 R)
• M8: 6,001,867 km (0.08 R)
• M9: 8,395,433 km (0.112 R)
• M10: 9,432,744 km (0.082 R)
• M11: 11,494,203 km (0.094 R)
• M12: 13,989,346 km (0.115 R)
• M13: 15,551,147 km (0.117 R)
• M14: 17,168,300 km (0.112 R)
• M15: 19,327,895 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.5

Radius: 9.9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.45 AU - 5.17 AU

Year: 6290 Days

Day: 6.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,335,856 km

• M1: 127,457 km (0.061 R)
• M2: 561,142 km (0.077 R)
• M3: 1,066,782 km (0.113 R)
• M4: 1,629,121 km (0.099 R)
• M5: 3,381,510 km (0.112 R)
• M6: 4,666,706 km (0.101 R)
• M7: 5,119,239 km (0.104 R)
• M8: 5,548,585 km (0.109 R)
• M9: 6,625,390 km (0.114 R)
• M10: 7,385,348 km (0.073 R)
• M11: 9,938,684 km (0.079 R)
• M12: 11,392,775 km (0.087 R)
• M13: 13,169,101 km (0.049 R)
• M14: 14,617,358 km (0.111 R)
• M15: 16,383,959 km (0.056 R)
• M16: 20,336,484 km (0.099 R)
• M17: 20,966,740 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.8

Radius: 4.8

Gravity: 31.81 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.53 AU - 12.15 AU

Year: 23372 Days

Day: 24.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,335,856 km

• M1: 94,695 km (0.084 R)
• M2: 296,503 km (0.079 R)
• M3: 824,883 km (0.111 R)
• M4: 1,701,825 km (0.072 R)
• M5: 1,873,564 km (0.115 R)
• M6: 2,654,913 km (0.105 R)
• M7: 3,048,805 km (0.096 R)
• M8: 3,854,688 km (0.117 R)
• M9: 6,682,686 km (0.112 R)
• M10: 7,765,476 km (0.103 R)
• M11: 9,601,191 km (0.078 R)
• M12: 11,571,694 km (0.045 R)
• M13: 13,872,809 km (0.115 R)
• M14: 14,257,874 km (0.114 R)
• M15: 17,332,260 km (0.094 R)
• M16: 19,259,978 km (0.094 R)
• M17: 20,226,380 km (0.098 R)
• M18: 21,427,950 km (0.059 R)
• M19: 32,937,711 km (0.112 R)
• M20: 44,399,002 km (0.119 R)
• M21: 69,232,847 km (0.061 R)
• M22: 82,010,151 km (0.028 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 13,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit