🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.7 AU - 0.72 AU

Year: 271 Days

Day: 14.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.3 AU - 1.52 AU

Year: 759 Days

Day: 31.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.85 AU - 2.15 AU

Year: 1281 Days

Day: 38 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.3

Radius: 12.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.47 AU - 5.67 AU

Year: 5172 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,346,795 km

• M1: 153,338 km (0.082 R)
• M2: 620,532 km (0.102 R)
• M3: 1,456,634 km (0.083 R)
• M4: 1,913,207 km (0.115 R)
• M5: 3,044,167 km (0.106 R)
• M6: 3,757,151 km (0.097 R)
• M7: 4,815,107 km (0.111 R)
• M8: 5,516,122 km (0.115 R)
• M9: 8,147,698 km (0.091 R)
• M10: 9,311,121 km (0.026 R)
• M11: 10,859,010 km (0.117 R)
• M12: 15,618,616 km (0.107 R)
• M13: 19,676,907 km (0.116 R)
• M14: 22,590,026 km (0.049 R)
• M15: 26,877,501 km (0.082 R)
• M16: 28,538,187 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.5

Radius: 3.9

Gravity: 27.45 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.28 AU - 12.54 AU

Year: 16326 Days

Day: 21.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,346,795 km

• M1: 51,162 km (0.06 R)
• M2: 310,715 km (0.059 R)
• M3: 485,445 km (0.032 R)
• M4: 2,993,603 km (0.092 R)
• M5: 3,465,734 km (0.041 R)
• M6: 4,844,278 km (0.09 R)
• M7: 5,178,629 km (0.089 R)
• M8: 8,621,176 km (0.045 R)
• M9: 10,474,544 km (0.093 R)
• M10: 11,552,247 km (0.054 R)
• M11: 12,701,906 km (0.117 R)
• M12: 14,600,154 km (0.077 R)
• M13: 14,806,748 km (0.032 R)
• M14: 17,907,164 km (0.1 R)
• M15: 19,943,939 km (0.118 R)
• M16: 23,421,342 km (0.09 R)
• M17: 23,704,531 km (0.096 R)
• M18: 24,859,725 km (0.057 R)
• M19: 25,253,018 km (0.099 R)
• M20: 26,356,003 km (0.079 R)
• M21: 29,857,042 km (0.032 R)
• M22: 30,301,348 km (0.067 R)
• M23: 37,121,066 km (0.082 R)
• M24: 38,153,291 km (0.066 R)
• M25: 45,772,012 km (0.107 R)
• M26: 48,775,937 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit