🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.19 AU - 3.09 AU

Year: 1575 Days

Day: 43.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.3

Radius: 9.4

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.73 AU - 12.15 AU

Year: 12383 Days

Day: 12.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,191,808 km

• M1: 121,773 km (0.043 R)
• M2: 463,305 km (0.093 R)
• M3: 787,034 km (0.098 R)
• M4: 1,853,069 km (0.104 R)
• M5: 2,487,214 km (0.107 R)
• M6: 3,116,872 km (0.112 R)
• M7: 4,155,530 km (0.043 R)
• M8: 5,759,368 km (0.034 R)
• M9: 6,312,133 km (0.109 R)
• M10: 9,928,811 km (0.071 R)
• M11: 10,294,727 km (0.036 R)
• M12: 11,333,684 km (0.078 R)
• M13: 15,279,927 km (0.055 R)
• M14: 16,052,001 km (0.114 R)
• M15: 17,446,403 km (0.063 R)
• M16: 23,744,024 km (0.114 R)
• M17: 24,970,727 km (0.085 R)
• M18: 26,537,914 km (0.056 R)
• M19: 26,838,905 km (0.094 R)
• M20: 30,520,958 km (0.095 R)
• M21: 30,851,569 km (0.098 R)
• M22: 32,654,522 km (0.091 R)
• M23: 33,232,120 km (0.118 R)
• M24: 36,593,285 km (0.087 R)
• M25: 37,091,296 km (0.07 R)
• M26: 38,483,903 km (0.066 R)
• M27: 38,869,716 km (0.103 R)
• M28: 42,596,199 km (0.064 R)
• M29: 47,285,643 km (0.106 R)
• M30: 48,622,001 km (0.118 R)
• M31: 50,904,864 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.3

Radius: 7.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.09 AU - 15.91 AU

Year: 20269 Days

Day: 24.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,191,808 km

• M1: 101,727 km (0.084 R)
• M2: 1,907,223 km (0.109 R)
• M3: 2,881,853 km (0.083 R)
• M4: 3,975,414 km (0.079 R)
• M5: 7,641,160 km (0.099 R)
• M6: 9,792,976 km (0.053 R)
• M7: 13,968,552 km (0.12 R)
• M8: 14,938,694 km (0.069 R)
• M9: 16,018,042 km (0.105 R)
• M10: 21,643,222 km (0.116 R)
• M11: 25,778,256 km (0.107 R)
• M12: 33,187,240 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit