🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.39 AU - 1.49 AU

Year: 628 Days

Day: 24.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,469,031 km

• M1: 28,723 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.8

Radius: 14.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.02 AU - 6.46 AU

Year: 4359 Days

Day: 7.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,469,031 km

• M1: 191,036 km (0.12 R)
• M2: 671,545 km (0.076 R)
• M3: 1,331,271 km (0.119 R)
• M4: 2,276,880 km (0.099 R)
• M5: 2,720,138 km (0.114 R)
• M6: 4,433,482 km (0.083 R)
• M7: 5,133,900 km (0.118 R)
• M8: 5,701,175 km (0.111 R)
• M9: 7,576,384 km (0.082 R)
• M10: 10,099,053 km (0.117 R)
• M11: 12,356,186 km (0.08 R)
• M12: 12,900,273 km (0.101 R)
• M13: 13,419,827 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.9

Radius: 13

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.35 AU - 8.69 AU

Year: 7495 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 22,469,031 km

• M1: 161,715 km (0.101 R)
• M2: 737,218 km (0.087 R)
• M3: 1,216,081 km (0.04 R)
• M4: 2,281,368 km (0.097 R)
• M5: 3,319,278 km (0.116 R)
• M6: 3,894,930 km (0.114 R)
• M7: 4,536,705 km (0.107 R)
• M8: 7,876,777 km (0.092 R)
• M9: 8,295,352 km (0.116 R)
• M10: 9,268,635 km (0.083 R)
• M11: 11,925,344 km (0.115 R)
• M12: 12,422,458 km (0.1 R)
• M13: 13,517,215 km (0.117 R)
• M14: 14,488,105 km (0.078 R)
• M15: 16,568,862 km (0.036 R)
• M16: 17,188,496 km (0.119 R)
• M17: 17,752,031 km (0.066 R)
• M18: 18,547,144 km (0.111 R)
• M19: 19,899,210 km (0.077 R)
• M20: 22,547,092 km (0.108 R)
• M21: 22,967,911 km (0.104 R)
• M22: 27,089,033 km (0.062 R)
• M23: 30,434,939 km (0.098 R)
• M24: 31,678,845 km (0.112 R)
• M25: 32,526,766 km (0.083 R)
• M26: 35,274,430 km (0.11 R)
• M27: 36,415,562 km (0.068 R)
• M28: 36,995,404 km (0.105 R)
• M29: 40,852,635 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 12.1

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.28 AU - 9.16 AU

Year: 7796 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 22,469,031 km

• M1: 156,928 km (0.119 R)
• M2: 580,141 km (0.077 R)
• M3: 1,281,007 km (0.085 R)
• M4: 1,962,425 km (0.043 R)
• M5: 2,408,975 km (0.106 R)
• M6: 3,111,037 km (0.083 R)
• M7: 4,618,685 km (0.038 R)
• M8: 5,678,137 km (0.101 R)
• M9: 6,139,347 km (0.089 R)
• M10: 6,863,102 km (0.08 R)
• M11: 7,261,481 km (0.08 R)
• M12: 7,838,629 km (0.119 R)
• M13: 8,690,888 km (0.08 R)
• M14: 9,566,185 km (0.105 R)
• M15: 13,426,110 km (0.078 R)
• M16: 14,847,289 km (0.095 R)
• M17: 17,700,270 km (0.034 R)
• M18: 21,028,225 km (0.102 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit