🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.52 AU - 0.82 AU

Year: 201 Days

Day: 44.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.68 AU - 4.6 AU

Year: 3092 Days

Day: 24.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.5

Radius: 11.4

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.33 AU - 6.01 AU

Year: 4315 Days

Day: 11.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,102,866 km

• M1: 150,645 km (0.087 R)
• M2: 570,267 km (0.093 R)
• M3: 954,135 km (0.09 R)
• M4: 1,342,491 km (0.086 R)
• M5: 1,851,274 km (0.087 R)
• M6: 2,920,150 km (0.097 R)
• M7: 3,740,844 km (0.099 R)
• M8: 4,336,992 km (0.116 R)
• M9: 6,608,785 km (0.032 R)
• M10: 7,837,582 km (0.117 R)
• M11: 8,815,653 km (0.081 R)
• M12: 10,043,403 km (0.034 R)
• M13: 10,698,342 km (0.065 R)
• M14: 11,901,109 km (0.108 R)
• M15: 15,130,329 km (0.089 R)
• M16: 17,067,771 km (0.096 R)
• M17: 21,500,655 km (0.071 R)
• M18: 25,032,960 km (0.1 R)
• M19: 27,902,247 km (0.097 R)
• M20: 29,372,196 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.2

Radius: 8.2

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.85 AU - 9.95 AU

Year: 8937 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,102,866 km

• M1: 102,175 km (0.032 R)
• M2: 387,758 km (0.107 R)
• M3: 747,989 km (0.055 R)
• M4: 1,016,966 km (0.079 R)
• M5: 1,803,253 km (0.04 R)
• M6: 2,863,902 km (0.053 R)
• M7: 3,222,787 km (0.08 R)
• M8: 5,551,876 km (0.084 R)
• M9: 7,816,489 km (0.1 R)
• M10: 8,562,533 km (0.038 R)
• M11: 10,783,763 km (0.072 R)
• M12: 13,305,833 km (0.082 R)
• M13: 18,388,271 km (0.106 R)
• M14: 18,892,865 km (0.115 R)
• M15: 19,629,634 km (0.105 R)
• M16: 20,848,258 km (0.115 R)
• M17: 21,160,619 km (0.103 R)
• M18: 21,874,799 km (0.077 R)
• M19: 27,238,481 km (0.106 R)
• M20: 30,824,342 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 9.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.24 AU - 13.68 AU

Year: 13320 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 125.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,102,866 km

• M1: 119,230 km (0.11 R)
• M2: 446,998 km (0.117 R)
• M3: 744,549 km (0.064 R)
• M4: 1,375,702 km (0.092 R)
• M5: 2,025,406 km (0.101 R)
• M6: 2,753,050 km (0.095 R)
• M7: 4,099,430 km (0.085 R)
• M8: 4,401,917 km (0.118 R)
• M9: 6,302,857 km (0.102 R)
• M10: 7,658,065 km (0.113 R)
• M11: 8,165,949 km (0.082 R)
• M12: 8,794,859 km (0.04 R)
• M13: 9,932,551 km (0.111 R)
• M14: 11,341,164 km (0.052 R)
• M15: 11,818,830 km (0.117 R)
• M16: 12,623,667 km (0.098 R)
• M17: 18,076,060 km (0.099 R)
• M18: 18,728,157 km (0.045 R)
• M19: 20,165,943 km (0.077 R)
• M20: 24,423,199 km (0.082 R)
• M21: 26,551,976 km (0.097 R)
• M22: 26,865,833 km (0.091 R)
• M23: 29,578,940 km (0.066 R)
• M24: 31,175,299 km (0.086 R)
• M25: 32,469,320 km (0.091 R)
• M26: 35,038,664 km (0.092 R)
• M27: 36,695,310 km (0.102 R)
• M28: 40,578,123 km (0.112 R)
• M29: 41,978,210 km (0.119 R)
• M30: 44,578,969 km (0.085 R)
• M31: 47,901,089 km (0.03 R)
• M32: 57,618,517 km (0.065 R)
• M33: 59,029,525 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit