🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 13.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.08 AU - 1.76 AU

Year: 1128 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 16,881,516 km

• M1: 171,589 km (0.06 R)
• M2: 759,957 km (0.091 R)
• M3: 1,279,361 km (0.107 R)
• M4: 2,692,911 km (0.097 R)
• M5: 3,407,540 km (0.117 R)
• M6: 3,952,077 km (0.077 R)
• M7: 5,116,247 km (0.072 R)
• M8: 5,767,746 km (0.11 R)
• M9: 6,403,238 km (0.088 R)
• M10: 7,391,930 km (0.103 R)
• M11: 7,950,528 km (0.098 R)
• M12: 8,768,230 km (0.079 R)
• M13: 9,394,896 km (0.088 R)
• M14: 9,829,029 km (0.064 R)
• M15: 11,560,923 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.6

Radius: 11.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.87 AU - 1.97 AU

Year: 1774 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 16,881,516 km

• M1: 141,819 km (0.117 R)
• M2: 544,686 km (0.03 R)
• M3: 904,918 km (0.111 R)
• M4: 1,674,299 km (0.084 R)
• M5: 2,050,837 km (0.099 R)
• M6: 2,573,233 km (0.105 R)
• M7: 3,080,071 km (0.095 R)
• M8: 3,870,396 km (0.057 R)
• M9: 5,453,441 km (0.038 R)
• M10: 5,989,450 km (0.071 R)
• M11: 7,619,468 km (0.091 R)
• M12: 9,061,293 km (0.116 R)
• M13: 9,559,005 km (0.029 R)
• M14: 10,074,818 km (0.111 R)
• M15: 10,780,172 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 12.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.85 AU - 6.33 AU

Year: 8813 Days

Day: 6.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 16,881,516 km

• M1: 150,495 km (0.084 R)
• M2: 554,859 km (0.105 R)
• M3: 1,151,156 km (0.11 R)
• M4: 1,871,170 km (0.115 R)
• M5: 2,284,509 km (0.067 R)
• M6: 3,214,858 km (0.034 R)
• M7: 3,885,505 km (0.108 R)
• M8: 4,434,829 km (0.062 R)
• M9: 5,597,653 km (0.063 R)
• M10: 6,135,757 km (0.071 R)
• M11: 6,882,998 km (0.114 R)
• M12: 8,600,382 km (0.065 R)
• M13: 9,536,864 km (0.12 R)
• M14: 11,512,005 km (0.097 R)
• M15: 12,542,734 km (0.091 R)
• M16: 15,571,343 km (0.103 R)
• M17: 18,916,950 km (0.075 R)
• M18: 23,676,705 km (0.086 R)
• M19: 24,749,771 km (0.081 R)
• M20: 25,682,663 km (0.038 R)
• M21: 28,807,613 km (0.115 R)
• M22: 32,780,783 km (0.072 R)
• M23: 33,905,759 km (0.103 R)
• M24: 35,162,381 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.3

Radius: 5.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.08 AU - 7.46 AU

Year: 10470 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 16,881,516 km

• M1: 76,744 km (0.038 R)
• M2: 452,384 km (0.089 R)
• M3: 975,229 km (0.084 R)
• M4: 1,339,799 km (0.051 R)
• M5: 1,790,687 km (0.086 R)
• M6: 2,685,431 km (0.071 R)
• M7: 3,148,437 km (0.119 R)
• M8: 3,753,859 km (0.085 R)
• M9: 4,454,277 km (0.103 R)
• M10: 5,354,108 km (0.053 R)
• M11: 6,136,205 km (0.098 R)
• M12: 6,991,756 km (0.029 R)
• M13: 10,502,967 km (0.118 R)
• M14: 12,365,760 km (0.109 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: 176 - 12,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit