🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.64 AU - 0.7 AU

Year: 360 Days

Day: 30.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.5

Radius: 11.5

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.38 AU - 1.46 AU

Year: 1110 Days

Day: 6.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,111,179 km

• M1: 143,165 km (0.084 R)
• M2: 518,057 km (0.067 R)
• M3: 947,703 km (0.096 R)
• M4: 1,507,947 km (0.116 R)
• M5: 2,618,262 km (0.104 R)
• M6: 3,288,909 km (0.08 R)
• M7: 3,952,077 km (0.058 R)
• M8: 5,111,759 km (0.109 R)
• M9: 5,760,116 km (0.057 R)
• M10: 6,161,188 km (0.08 R)
• M11: 7,348,696 km (0.102 R)
• M12: 9,151,799 km (0.103 R)
• M13: 9,545,242 km (0.047 R)
• M14: 11,301,970 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.4

Radius: 3.1

Gravity: 26.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.02 AU - 9.84 AU

Year: 17506 Days

Day: 17.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,111,179 km

• M1: 39,195 km (0.095 R)
• M2: 167,250 km (0.119 R)
• M3: 288,873 km (0.105 R)
• M4: 482,752 km (0.046 R)
• M5: 608,863 km (0.096 R)
• M6: 713,582 km (0.066 R)
• M7: 1,013,226 km (0.119 R)
• M8: 1,285,195 km (0.101 R)
• M9: 2,918,355 km (0.09 R)
• M10: 5,645,674 km (0.11 R)
• M11: 7,577,880 km (0.061 R)
• M12: 8,233,867 km (0.101 R)
• M13: 8,691,487 km (0.043 R)
• M14: 8,974,227 km (0.077 R)
• M15: 10,639,401 km (0.087 R)
• M16: 11,348,345 km (0.075 R)
• M17: 11,972,318 km (0.118 R)
• M18: 13,980,968 km (0.11 R)
• M19: 16,559,437 km (0.082 R)
• M20: 17,509,533 km (0.08 R)
• M21: 18,962,727 km (0.095 R)
• M22: 19,920,602 km (0.08 R)
• M23: 21,588,319 km (0.086 R)
• M24: 25,771,973 km (0.106 R)
• M25: 28,566,013 km (0.037 R)
• M26: 30,572,868 km (0.105 R)
• M27: 33,468,484 km (0.104 R)
• M28: 36,056,976 km (0.088 R)
• M29: 36,298,727 km (0.104 R)
• M30: 37,896,432 km (0.099 R)
• M31: 43,651,013 km (0.114 R)
• M32: 49,811,304 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 10,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit